Press Release: Endeavour Reports Strong Q3-2025 Results

Dow Jones11-13

ENDEAVOUR REPORTS STRONG Q3-2025 RESULTS

YTD-2025 production of 911koz at AISC of $1,362/oz -- FY-2025 guidance on track -- YTD-2025 free cash flow of $680m

 
OPERATIONAL AND FINANCIAL HIGHLIGHTS 
 
 --    YTD-2025 production of 911koz, on track for the top 
       half of the guidance range; Q3-2025 production of 
       264koz. 
 
 --    YTD-2025 AISC of $1,362/oz, on track for the guidance 
       range; impacted by +$103/oz of gold price driven 
       royalty costs compared to guidance; Q3-2025 AISC of 
       $1,569/oz; impacted by +$131/oz of gold price driven 
       royalty costs. 
 
 --    Adj. EBITDA of $1,634m YTD-2025, up +110% over 
       YTD-2024; $466m for Q3-2025. 
 
 --    Adj. Net Earnings of $556m (or $2.29/sh) YTD-2025, up 
       +375% over YTD-2024; $159m (or $0.66/sh) for Q3-2025. 
 
 --    FCF of $680m ($746/oz produced) YTD-2025, up +1,411% 
       over YTD-2024; $166m ($629/oz produced) for Q3-2025. 
 
 --    Gross debt reduced by $425m to $678m following full 
       repayment of the RCF during Q3-2025; Net Debt / Adj. 
       EBITDA $(LTM)$ of 0.21x at the end of the period, 
       significantly below the Group's 0.50x 
       through-the-cycle target. 
SECTOR LEADING SHAREHOLDER RETURNS 
 
 --    Record $150m (or $0.62/sh) dividend paid on 23 
       October; on track to significantly exceed $225m 
       FY-2025 minimum. 
 
 --    Share buybacks of $83m YTD-2025; $14m for Q3-2025, 
       bringing YTD-2025 returns to $233m before H2-2025 
       dividend, which will be announced in January 2026 
       with the next phase of our shareholder returns 
       programme. 
ATTRACTIVE ORGANIC GROWTH 
 
 --    Assafou project DFS on track for Q1-2026, 
       environmental permit approved during Q3-2025. 
 
 --    Strong exploration efforts with $72m spent YTD-2025; 
       focused on near-mine resource expansions at 
       Sabodala-Massawa, Houndé, Ity and Assafou. 
 
 --    5-year exploration strategy completed with 12.4Moz 
       discovered at less than $25/oz; new exploration 
       strategy expected in Q4-2025, outlining focus on 
       continued mine life extension and organic pipeline 
       expansion and diversification. 
 

London, 13 November 2025 -- Endeavour Mining plc (LSE:EDV, TSX:EDV, OTCQX:EDVMF) ("Endeavour", the "Group" or the "Company") is pleased to announce its operating and financial results for Q3-2025 and YTD-2025, with highlights provided in Table 1 below.

Table 1: Operating and financial highlights from continuing operations(1)

 
                       THREE MONTHS ENDED       NINE MONTHS ENDED 
All amounts in                                                        <DELTA> 
US$ million           30       30       30         30         30      YTD-2025 
unless otherwise   September  June   September  September  September    vs. 
specified            2025     2025     2024       2025       2024     YTD-2024 
                   ---------  -----  ---------  ---------  ---------  -------- 
OPERATING DATA 
Gold Production, 
 koz                     264    306        270        911        741      +23% 
Gold sold, koz           258    304        280        914        743      +23% 
Total Cash 
 Cost(2) , $/oz        1,336  1,220      1,128      1,141      1,097       +4% 
All-in Sustaining 
 Cost(2) , $/oz        1,569  1,458      1,287      1,362      1,256       +8% 
Realised Gold 
 Price(3) , $/oz       3,247  3,150      2,342      3,036      2,233      +36% 
                   ---------  -----  ---------  ---------  ---------  -------- 
CASH FLOW 
Operating Cash 
 Flow before 
 changes in 
 working capital         394    296        245      1,282        595     +115% 
Operating Cash 
 Flow before 
 changes in 
 working 
 capital(2) , 
 $/sh                   1.63   1.22       1.00       5.29       2.43     +118% 
Operating Cash 
 Flow                    309    252        255      1,055        568      +86% 
Operating Cash 
 Flow(2) , $/sh         1.28   1.04       1.04       4.35       2.32      +88% 
Free Cash 
 Flow(2,4)               166    104         97        680         45    +1411% 
Free Cash 
 Flow(2,4) , 
 $/sh                   0.69   0.43       0.40       2.80       0.18    +1456% 
                   ---------  -----  ---------  ---------  ---------  -------- 
PROFITABILITY 
Net 
 Earnings/(Loss) 
 Attributable to 
 Shareholders            167    271       (95)        611      (175)      n.a. 
Net 
 Earnings/(Loss), 
 $/sh                   0.69   1.12     (0.39)       2.52     (0.71)      n.a. 
Adj. Net Earnings 
 Attributable to 
 Shareholders(2)         159    179         74        556        117     +375% 
Adj. Net 
 Earnings(2) , 
 $/sh                   0.66   0.74       0.30       2.29       0.48     +377% 
EBITDA(2,5)              472    596        128      1,608        477     +237% 
Adj. EBITDA(2,5)         466    556        317      1,634        779     +110% 
                   ---------  -----  ---------  ---------  ---------  -------- 
SHAREHOLDER 
RETURNS(2) 
Shareholder 
 dividends paid           --    140         --        140        100      +40% 
Share buybacks            14     28          9         83         29     +186% 
                   ---------  -----  ---------  ---------  ---------  -------- 
FINANCIAL 
POSITION 
HIGHLIGHTS(2) 
Net Debt                 453    469        834        453        834     (46)% 
Net Debt / LTM 
 Trailing adj. 
 EBITDA(5)             0.21x  0.23x      0.77x      0.21x      0.77x     (73)% 
                   ---------  -----  ---------  ---------  ---------  -------- 
 

(1) Continuing Operations excludes the settlement of historic liabilities under the original sale agreement of the Boungou mine. (2) This is a non-GAAP measure, refer to the non-GAAP Measures section for further details. (3) Realised gold prices are inclusive of the Sabodala-Massawa stream and the realised gains/losses from the Group's revenue protection programme. (4) From all operations; calculated as Operating Cash Flow less Cash used in Investing activities. (5) Last Twelve Months ("LTM") Trailing EBITDA adj includes EBITDA generated by discontinued operations.

Management will host a conference call and webcast today, Thursday 13 November 2025, at 8:30 am EST / 1:30 pm GMT. For instructions on how to participate, please refer to the conference call and webcast section at the end of the news release. Copies of the Management Report and Financial Statements have been submitted to the National Storage Mechanism and will be filed on SEDAR+. The documents will shortly be available for inspection on the Company's website and at: https://data.fca.org.uk/#/nsm/nationalstoragemechanism.

Ian Cockerill, Chief Executive Officer, commented: "Q3-2025 marked another solid operational quarter placing us firmly on track to achieve our full-year guidance. Strong year-to-date production has positioned us to achieve the top half of our production guidance with AISC within the guidance range, when adjusted for the impact of higher gold prices on royalty costs.

Our Q3-2025 operational performance was in line with our planned mine sequence, despite the impact of a heavier than normal wet season. This performance, coupled with higher gold prices, underpinned a 59% increase in free cash flow generation in Q3, bringing free cash flow generation to $680 million year-to-date, and to nearly a billion dollars over the last twelve months. We remain focused on maximising free cash flow generation from every ounce of gold that we produce, to ensure that our margins grow with the gold price.

Given the strong free cash flow generation, we further strengthened our balance sheet this quarter by not only lowering our leverage, but reducing our gross debt as well, through the full repayment of the drawn portion of our revolving credit facility.

Shareholder returns increased, following payment of our record $150 million dividend early in Q4, we continued to buyback shares, bringing year-to-date returns to $233 million, before the declaration of our H2-2025 dividend that we will announce in Q1-2026, which is expected to increase our total returns to at least $346 million. We have now returned over $1.4 billion to our shareholders over the last four and half years, or 83% above our minimum commitment, and as we look forward to our next phase of growth, we expect to be well positioned to continue delivering sector-leading returns throughout.

Our Assafou project continues to advance on schedule, with the environmental permit now approved and the Definitive Feasibility Study on track to be completed in Q1-2026, progressively de-risking our timeline to first gold.

In parallel, we continue to accelerate exploration to delineate high-priority near-mine opportunities at Houndé, Sabodala-Massawa, Ity and Assafou, and identify greenfield opportunities both in West Africa, and in other, similar, highly-fertile tier 1 gold provinces that have limited exploration maturity, where we can lever our exploration expertise and gain an early mover advantage. We expect to announce our new exploration strategy in Q4, which will support continued mine life extension and improvements across our existing portfolio, and drive our next phase of organic growth, beyond Assafou.

Given our high-quality portfolio, underpinned by a top tier organic growth pipeline, we are well positioned to sustainably deliver sector-leading shareholder returns and organic growth, generating value for all our stakeholders."

SHAREHOLDER RETURNS PROGRAMME

   -- Endeavour has paid more than $1.4bn in shareholder returns since Q1-2021, 
      which is $639.8 million or 83% above its minimum commitment over the 
      period, reflecting its strong commitment to pay supplemental returns to 
      shareholders through both phases of cash harvesting and phases of organic 
      growth. 
 
   -- For H1-2025, Endeavour announced a record dividend of $150.0 million (or 
      approximately $0.62 per share), which was paid on 23 October 2025. The 
      H2-2025 dividend is expected to be announced in Q1-2026 and paid in 
      Q2-2026. 
 
   -- During YTD-2025, shareholder returns continued to be supplemented with 
      share buybacks of $82.8 million, or 3.3 million shares, which is an 
      increase of 186% over YTD-2024. During Q3-2025, $14.4 million or 0.4 
      million shares were repurchased. 
 
   -- Total shareholder returns for YTD-2025 of $232.8 million, have already 
      exceeded the $225.0 million minimum for the year and are expected to 
      significantly increase, with the announcement of the H2-2025 dividend and 
      further share buybacks. At a minimum the H2-2025 dividend is expected to 
      be $112.5 million, which would bring the full year return to a minimum 
      $345.8 million. 
 
   -- Given that Endeavour's current shareholder returns programme will be 
      completed in H1-2026, Endeavour expects to announce its new shareholder 
      returns programme for the FY-2026 to FY-2028 period, which will outline a 
      significant increase in minimum shareholder dividend commitments, in 
      early Q1-2026. 

Table 2: Cumulative Shareholder Returns

 
                                       MINIMUM       SUPPLEMENTAL      TOTAL     ABOVE 
(All amounts in                        DIVIDEND                                 MINIMUM 
US$m)                                 COMMITMENT  DIVIDENDS  BUYBACKS  RETURN  COMMITMENT 
                                      ----------  ---------  --------  ------  ---------- 
 FY-2020                                      --         60        --      60         +60 
 -----------------------------------  ----------  ---------  --------  ------  ---------- 
   2021-2023 
   Shareholder 
     Returns 
    Programme     FY-2021                    125         15       138     278        +153 
---------------- 
 FY-2022                                     150         50        99     299        +149 
 
 FY-2023                                     175         25        66     266         +91 
                                      ----------  ---------  --------  ------  ---------- 
   2024-2025 
   Shareholder 
     Returns 
    Programme 
    (ongoing)     FY-2024                    210         30        37     277         +67 
---------------- 
 H1-2025                                     113         37        69     219        +106 
 
 H2-2025(1) (Q1-2026 dividend 
  announcement)                              113         --        14     127         +14 
                                      ----------  ---------  --------  ------  ---------- 
TOTAL                                        886        217       423   1,526         640 
------------------------------------  ----------  ---------  --------  ------  ---------- 
 

(1) Q3-2025 share buybacks of $14.3 million differs from $15.6 million per the Statement of Cashflows due to foreign exchange and timing of payments.

OPERATING SUMMARY

   -- Strong safety performance for the Group, with a Lost Time Injury 
      Frequency Rate ("LTIFR") of 0.05 for the trailing twelve months ended 30 
      September 2025. 
 
   -- The Group remains on track to achieve the top-half of its production 
      guidance of 1,110 - 1,260koz, within its all-in sustaining cost ("AISC") 
      guidance range of $1,150 - 1,350/oz, when adjusted for the impact of 
      higher gold prices on royalty costs (+$103/oz impact YTD-2025 due to the 
      realised gold price of $3,221/oz, compared to the guidance gold price of 
      $2,000/oz). 
 
   -- Q3-2025 production of 264koz was 42koz lower than Q2-2025, reflecting 
      lower grades processed across the portfolio, in line with the mine 
      sequence, and lower tonnes milled at Houndé and Lafigué due to 
      the impact of the wet season. 
 
   -- YTD-2025 production amounted to 911koz, an increase of 170koz over 
      YTD-2024, due to higher average grades processed at Houndé and Mana, 
      in line with the mine sequence, along with increased production at 
      Lafigué and the Sabodala-Massawa BIOX expansion, which both entered 
      commercial production Q3-2024, partially offset by a decrease in 
      production at Ity due to lower average grades processed. 

Table 3: Group Production

 
                             THREE MONTHS ENDED         NINE MONTHS ENDED 
                         30                     30          30          30 
All amounts in koz,   September   30 June    September  September   September 
on a 100% basis         2025        2025       2024        2025        2024 
                      ---------  ----------  ---------  ----------  ---------- 
Houndé                  49          69         74         209         179 
Ity                          77          84         77         245         259 
Mana                         39          41         30         127         107 
Sabodala-Massawa(1)          61          62         54         195         159 
Lafigué(1)              38          49         36         135          36 
GROUP PRODUCTION            264         306        270         911         741 
--------------------  ---------  ----------  ---------  ----------  ---------- 
 

(1) Includes pre-commercial ounces that are not included in the calculation of All-In Sustaining Costs.

   -- Q3-2025 total cash cost amounted to $1,336/oz, an increase of $116/oz 
      over Q2-2025 due to lower gold sales and higher royalty costs related to 
      the higher realised gold prices, as well as higher mining unit costs at 
      Houndé, Sabodala-Massawa and Lafigué, and higher processing 
      unit costs at Houndé, due to the impact of the wet season on mining 
      and processing productivity. This was partially offset by lower 
      processing unit costs at Mana, Sabodala-Massawa and Lafigué due to 
      improved grid availability and reduced planned maintenance during the 
      quarter. 
 
   -- YTD-2025 total cash cost amounted to $1,141/oz, an increase of $44/oz 
      over YTD-2024, due to higher royalty costs related to higher realised 
      gold prices, partially offset by an increase in gold sales and the 
      addition of the low-cost Lafigué and Sabodala-Massawa BIOX expansion, 
      which both entered commercial production in Q3-2024. 

Table 4: Consolidated Total Cash Costs

 
                             THREE MONTHS ENDED         NINE MONTHS ENDED 
                         30                     30          30          30 
(All amounts in       September   30 June    September  September   September 
US$/oz)                 2025        2025       2024        2025        2024 
                      ---------  ----------  ---------  ----------  ---------- 
Houndé               1,420       1,352      1,233       1,098       1,242 
Ity                       1,142       1,049        899       1,016         874 
Mana                      1,772       1,700      1,766       1,596       1,587 
Sabodala-Massawa(2)       1,173       1,073      1,096       1,061       1,015 
Lafigué(2)           1,433       1,125        831       1,129         831 
GROUP TOTAL CASH 
 COSTS(1)                 1,336       1,220      1,128       1,141       1,097 
--------------------  ---------  ----------  ---------  ----------  ---------- 
 

(1) This is a non-GAAP measure, refer to the non-GAAP Measures section for further details. (2) Excludes pre-commercial costs associated with ounces from the BIOX expansion project and the Lafigué mine.

   -- Q3-2025 AISC amounted to $1,569/oz, an increase of $111/oz over Q2-2025 
      driven by higher total cash costs including the impact of higher royalty 
      costs related to the higher realised gold prices, which was partially 
      offset by lower sustaining capital largely due to less waste stripping 
      activity at Houndé. 
 
   -- YTD-2025 AISC amounted to $1,362/oz, an increase of $106/oz over YTD-2024 
      driven by higher total cash costs including the impact of higher royalty 
      costs related to the higher realised gold prices, and higher sustaining 
      capital at Ity, Mana and the Lafigué mine and Sabodala-Massawa BIOX 
      expansion, which both entered commercial production in Q3-2024. 

Table 5: Group All-In Sustaining Costs

 
                             THREE MONTHS ENDED         NINE MONTHS ENDED 
                         30                     30          30          30 
All amounts in        September   30 June    September  September   September 
US$/oz                  2025        2025       2024        2025        2024 
                      ---------  ----------  ---------  ----------  ---------- 
Houndé               1,475       1,580      1,379       1,231       1,457 
Ity                       1,269       1,125        928       1,099         898 
Mana                      2,377       2,257      1,987       2,157       1,756 
Sabodala-Massawa(2)       1,326       1,272      1,219       1,252       1,112 
Lafigué(2)           1,530       1,154        938       1,168         938 
Corporate G&A                47          46         45          45          47 
GROUP ALL-IN 
 SUSTAINING 
 COSTS(1)                 1,569       1,458      1,287       1,362       1,256 
--------------------  ---------  ----------  ---------  ----------  ---------- 
 

(1) This is a non-GAAP measure, refer to the non-GAAP Measures section for further details. (2) Excludes pre-commercial costs associated with ounces from the BIOX expansion project and the Lafigué mine.

   -- Q3-2025 and YTD-2025 total cash costs and AISC have been impacted by 
      higher royalty costs due to higher realised gold prices of $3,513/oz and 
      $3,221/oz, exclusive of the impact of the revenue protection programme, 
      respectively, which are significantly higher than the $2,000/oz gold 
      price assumption used in the FY-2025 guidance. As a result, higher 
      royalty costs related to gold price had an impact of $131/oz and $103/oz 
      on the Q3-2025 and YTD-2025 total cash costs and AISC, respectively. 
 
   -- YTD-2025 AISC, adjusted for the impact of higher royalty costs due to 
      higher gold prices are at $1,259/oz, approximately at the midpoint of the 
      FY-2025 guidance range. Given the strong outlook for Q4-2025, improved 
      production and costs are expected, positioning the Group to achieve the 
      FY-2025 AISC guidance. 

Table 6: AISC Guidance Reconciliation(1)

 
                 Q3-2025   YTD-2025                   FY-2025 
                  ACTUALS   ACTUALS                   GUIDANCE 
---------------  --------  --------  ----------------------------------------- 
AISC at 
 realised gold 
 price of 
 $3,513/oz for 
 Q3-2025 and 
 $3,221/oz for 
 YTD-2025           1,569     1,362 
---------------  --------  --------  --------------  --------  --------------- 
Additional 
royalty cost at 
realised gold 
price vs 
$2,000/oz                             YTD-2025 impact of +$103/oz on AISC due 
guidance gold                          to higher gold prices driving royalty 
price                +131      +103                costs higher 
---------------  --------  --------  ----------------------------------------- 
AISC at 
 $2,000/oz gold 
 price(2)           1,438     1,259           1,150        --            1,350 
---------------  --------  --------  --------------  --------  --------------- 
 

(1) The impact of higher royalty rates as a result of a higher gold price versus $2,000/oz guided gold price for Q3-2025 and YTD-2025 of $3,513/oz and $3,221/oz are exclusive of the impact of the revenue protection programme, respectively. (2) Indicative AISC normalising realised AISC for the impact of the higher gold prices on royalty costs.

FY-2025 OUTLOOK

   -- The Group remains on track to achieve the top half of its production 
      guidance of 1,110 - 1,260koz driven by strong YTD-2025 production at 
      Houndé and Sabodala-Massawa. Q4-2025 production is expected to 
      increase over Q3-2025 due to mining and processing of higher grades at 
      Lafigué, Mana and Sabodala-Massawa CIL, in line with the mine 
      sequence. 

Table 7: FY-2025 Production Outlook(1)

 
 
                                        YTD-2025     FY-2025      FY-2025 
(All amounts in koz, on a 100% basis)    ACTUALS     GUIDANCE      OUTLOOK 
--------------------------------------  --------  -------------  ---------- 
Houndé                                  209      230 - 260    TOP HALF 
Ity                                          245      290 - 330    ON TRACK 
Mana                                         127      160 - 180    ON TRACK 
Sabodala-Massawa                             195      250 - 280    TOP HALF 
Lafigué                                 135      180 - 210  LOWER HALF 
--------------------------------------  --------  -------------  ---------- 
Group Production                             911  1,110 - 1,260    TOP HALF 
--------------------------------------  --------  -------------  ---------- 
 

(1) FY-2025 Production Guidance excludes the impact of the initiatives from the Sabodala-Massawa technical review.

   -- The Group remains on track to achieve its AISC guidance of $1,150 - 
      1,350/oz, when adjusted for the impact of higher gold prices on royalty 
      costs (+$103/oz impact YTD-2025 due to the realised gold price of 
      $3,221/oz compared to the guidance gold price of $2,000/oz). Prior to 
      this impact, YTD-2025 AISC is approximately $1,259/oz, near the mid-point 
      of the FY-2025 guidance range. Q4-2025 AISC is expected to improve over 
      Q3-2025 due to higher grades, higher gold production and sales. The AISC 
      sensitivity to royalty cost due to gold price changes is between $6 - 
      10/oz for every $100/oz increase in gold price. 

Table 8: FY-2025 AISC Outlook(1)

 
                                                      FY-2025       FY-2025 
                      YTD-2025        YTD-2025        GUIDANCE       OUTLOOK 
                                                   -------------  ------------ 
                                    ADJUSTED(2) 
(All amounts in     ACTUALS (at         (at 
US$/oz)              $3,221/oz)      $2,000/oz) 
-----------------  --------------  --------------  -------------  ------------ 
Houndé                 1,231           1,114  1,225 - 1,375      ON TRACK 
Ity                         1,099           1,014    975 - 1,100      ON TRACK 
                                                                         ABOVE 
Mana                        2,157           2,046  1,550 - 1,750       TOP-END 
Sabodala-Massawa            1,252           1,178  1,100 - 1,250      ON TRACK 
Lafigué                1,168           1,087    950 - 1,075  NEAR TOP-END 
Corporate G&A                  45              45             40      ON TRACK 
-----------------  --------------  --------------  -------------  ------------ 
Group AISC                  1,362           1,259  1,150 - 1,350      ON TRACK 
-----------------  --------------  --------------  -------------  ------------ 
 

(1) FY-2025 AISC Guidance is based on an assumed average gold price of $2,000/oz and USD:EUR foreign exchange rate of 0.90. (2) Indicative AISC normalising realised AISC for the impact of the higher gold prices ($+103/oz YTD-2025) on royalty costs.

   -- Group sustaining capital expenditure outlook for FY-2025 remains 
      unchanged at the previously disclosed guidance of $195.0 million, of 
      which $161.4 million has been incurred in YTD-2025, with $47.9 million 
      incurred in Q3-2025. The sustaining capital guidance increased at Ity and 
      Mana, which was offset by decreases at Sabodala-Massawa and Lafigué. 
      Sustaining capital expenditure guidance increased at Ity and Mana due to 
      increased waste development to access higher grade ore, while it 
      decreased at Sabodala-Massawa and Lafigué due to a decrease in 
      sustaining capital waste stripping activity. 
 
   -- Group non-sustaining capital expenditure outlook for FY-2025 increased 
      slightly from the previously disclosed guidance of $235.0 million to 
      $245.0 million, of which $186.2 million was incurred in YTD-2025, with 
      $83.3 million incurred in Q3-2025. Non-sustaining capital guidance 
      increased at Mana and Lafigué, partially offset by decreases at 
      Houndé and Ity. The non-sustaining capital guidance increased at 
      Mana due to the purchase of the outgoing underground mining contractor's 
      fleet following Endeavour's decision to terminate their contract in 
      Q2-2025, and at Lafigué, due to the acceleration of waste stripping 
      to support higher than design nameplate plant throughput. These increases 
      were partially offset by a decrease at Ity due to lower waste stripping 
      at the Le Plaque pit and a decrease at Houndé related to the timing 
      of compensation payments for the third TSF cell. 
 
   -- Group growth capital expenditure outlook for FY-2025 remains unchanged at 
      the previously disclosed guidance of $30.0 million, of which $22.8 
      million was incurred in YTD-2025, with $6.8 million incurred in Q3-2025. 
      Growth capital was primarily related to the Definitive Feasibility Study 
      $(DFS)$ and associated drilling expenditure at Assafou, which has 
      accelerated as the DFS progresses toward completion in Q1-2026. 

Table 9: FY-2025 Sustaining & Non-Sustaining Capital Expenditure

 
 
(All amounts in                         FY-2025 PREVIOUS     FY-2025 UPDATED 
US$m)                YTD-2025 ACTUALS       GUIDANCE            GUIDANCE 
                     ----------------  ------------------ 
Houndé                        28                  40                   40 
Ity                                21                  20                   25 
Mana                               70                  60                   75 
Sabodala-Massawa                   37                  60                   45 
Lafigué                        5                  15                   10 
                     ----------------  ------------------  ------------------- 
Total Sustaining 
 Capital 
 Expenditure                      161                 195                  195 
-------------------  ----------------  ------------------  ------------------- 
Houndé                        52                  90                   80 
Ity                                18                  35                   30 
Mana                               16                  10                   25 
Sabodala-Massawa                   22                  25                   25 
Lafigué                       75                  70                   80 
Corporate G&A                       3                   5                    5 
                     ----------------  ------------------  ------------------- 
Total 
 Non-Sustaining 
 Capital 
 Expenditure                      186                 235                  245 
-------------------  ----------------  ------------------  ------------------- 
Assafou                            23                  30                   30 
-------------------  ----------------  ------------------  ------------------- 
Total Growth 
 Capital 
 Expenditure                       23                  30                   30 
-------------------  ----------------  ------------------  ------------------- 
Total Mine Capital 
 Expenditure                      370                 460                  470 
-------------------  ----------------  ------------------  ------------------- 
 
   -- Group exploration outlook for FY-2025 remains unchanged from the 
      previously disclosed guidance of $85.0 million, of which $72.1 million 
      was incurred in YTD-2025, with $20.7 million incurred in Q3-2025. 
      Exploration guidance increased at Houndé due to the success of the 
      drilling programme at the Vindaloo Deeps deposit, and at Mana to 
      accelerate deep drilling below the Wona deposit to extend the current 
      resource, which was offset by a decrease at Lafigué as the drilling 
      programme is now expected to commence in early 2026. Exploration 
      activities in Q3-2025 included the acceleration of the Vindaloo Deeps 
      resource definition drill programme at Houndé, drilling at the Ity 
      Donut and defining maiden resources at the near-mine Makana and Kawsara 
      targets at Sabodala-Massawa. 
 
   -- Group tax payments outlook for FY-2025 remains unchanged at $350.0 
      million to $450.0 million, of which $339.4 million was incurred in 
      YTD-2025, with $67.3 million incurred in Q3-2025. For the full-year, 
      Group tax payments are expected near the mid-point of the guidance range. 

CASH FLOW SUMMARY

The table below presents the cash flow and net debt position for Endeavour for the three months ended 30 September 2025, 30 June 2025, and 30 September 2024, and the nine months ended 30 September 2025 and 30 September 2024, with accompanying explanations below.

Table 10: Cash Flow and Net Debt

 
                                  THREE MONTHS ENDED       NINE MONTHS ENDED 
All amounts in US$               30       30       30         30         30 
million unless                September  June   September  September  September 
otherwise specified   Notes     2025     2025     2024       2025       2024 
                              ---------  -----  ---------  ---------  --------- 
Net cash from/(used 
in), as per cash 
flow statement: 
Operating cash flows before 
 changes in working 
 capital(5)                         394    296        245      1,282        595 
Changes in working capital         (85)   (44)         10      (228)       (27) 
                              ---------  -----  ---------  ---------  --------- 
Cash generated from 
 operating 
 activities from 
 continuing 
 operations           [1]           309    252        255      1,055        568 
Cash generated from 
 discontinued operations             --     --         --         --        (6) 
                              ---------  -----  ---------  ---------  --------- 
Cash generated from 
 operating 
 activities           [1]           309    252        255      1,055        562 
Cash used in 
 investing 
 activities           [2]         (143)  (148)      (158)      (375)      (517) 
                      ------  ---------  -----  ---------  ---------  --------- 
Free Cash Flow(1,2)                 166    104         97        680         45 
----------------------------  ---------  -----  ---------  ---------  --------- 
Cash (used 
 in)/generated from 
 financing 
 activities           [3]         (570)  (256)      (241)      (893)      (303) 
Effect of exchange rate 
 changes on cash                    (6)     49          9         54        (7) 
                              ---------  -----  ---------  ---------  --------- 
INCREASE/(DECREASE) IN CASH       (410)  (103)      (135)      (159)      (265) 
----------------------------  ---------  -----  ---------  ---------  --------- 
Cash and cash equivalent 
 position at beginning of 
 period(3)                          634    737        387        384        517 
----------------------------  ---------  -----  ---------  ---------  --------- 
CASH AND EQUIVALENT POSITION 
 AT END OF PERIOD(3)                225    634        252        225        252 
Principal amount of $500m 
 Senior Notes                       500    500        500        500        500 
Drawn portion of 
 Lafigué Term Loan             121    131        147        121        147 
Drawn portion of Sabodala 
 Term Loan                           16     --         23         16         23 
Drawn portion of Ity Working 
 Capital Facility                    41     --         --         41         -- 
Drawn portion of Revolving 
 Credit Facility                     --    472        415         --        415 
                              ---------  -----  ---------  ---------  --------- 
NET DEBT(1)           [4]           453    469        834        453        834 
--------------------  ------  ---------  -----  ---------  ---------  --------- 
Trailing twelve month 
 adjusted EBITDA(1,4)             2,159  2,032      1,082      2,159      1,082 
----------------------------  ---------  -----  ---------  ---------  --------- 
Net Debt / Adjusted EBITDA    0.21x      0.23x  0.77x      0.21x      0.77x 
 (LTM) ratio(1,4) 
----------------------------  ---------  -----  ---------  ---------  --------- 
 

(1) Free cash flow, net debt, and adjusted EBITDA are Non-GAAP measures. Refer to the non-GAAP measure section in this press release and in the Management Report. (2) From all operations; calculated as Operating Cash Flow less Cash used in investing activities. (3) Cash and cash equivalents are net of bank overdraft ($37.5 million at 30 September 2025; $6.3 million at 30 June 2025; nil at 31 March 2025; $13.1 million at 31 December 2024; $62.2 million at 30 September 2024; $21.1 million at 30 June 2024; nil at 31 December 2023). (4) Trailing twelve month adjusted EBITDA includes EBITDA generated by discontinued operations. (5) Continuing operations excludes the settlement of historic liabilities under the original sale agreement of the Boungou mine.

NOTES:

1) Operating cash flows increased by $56.5 million from $252.0 million (or $1.04 per share) in Q2-2025 to $308.5 million (or $1.28 per share) in Q3-2025 due to higher realised gold prices, lower income and withholding tax payments, lower royalty costs due to lower gold sold and lower operating costs, partially offset by a decrease in production and gold sales, a higher realised loss on gold collars and an increase in the working capital outflow.

Operating cash flows increased by $492.8 million from $561.9 million (or $2.29 per share) in YTD-2024 to $1,054.7 million (or $4.35 per share) in YTD-2025 due to higher production at higher realised gold prices, partially offset by higher operating costs, higher royalties, a higher realised loss on gold collars and LBMA averaging, higher working capital outflows and higher income tax payments.

Notable variances are summarised below:

   -- Working capital was an outflow of $85.4 million in Q3-2025, an increase 
      of $41.3 million over the Q2-2025 outflow of $44.1 million. The outflow 
      in Q3-2025 consisted of (i) an inventory outflow of $54.8 million due to 
      a build-up of stockpile inventory at the Lafigué, Ity and 
      Sabodala-Massawa mines, as well as an increase in spare parts and 
      consumables related to mining component rebuilds at Houndé and 
      Sabodala-Massawa, (ii) a receivables outflow of $46.4 million related to 
      a build-up of VAT receivables at the Houndé, Lafigué and Mana 
      mines, and (iii) a prepaid expenses outflow of $10.5 million related to 
      the timing of supplier prepayments, partially offset by (iv) a trade and 
      other payables inflow of $26.3 million related to the timing of supplier 
      payables and contractor-related liabilities.Working capital was an 
      outflow of $227.6 million in YTD-2025, a decrease of $200.4 million over 
      the YTD-2024 outflow of $27.2 million, largely driven by an increase in 
      outflows related to inventory, an increase in outflows related to trade 
      and other receivables and an increase in outflows related to trade and 
      other receivables, partially offset by a decrease in the outflow of 
      prepaid expenses. 
 
   -- Gold sales from continuing operations decreased from 304koz in Q2-2025 to 
      258koz in Q3-2025 due to lower production across the portfolio, in line 
      with the mine sequence. The realised gold price from continuing 
      operations for Q3-2025 increased by $211/oz to $3,513/oz from $3,302/oz 
      in Q2-2025. Inclusive of the Group's Revenue Protection Programme 
      (-$266/oz Q3-2025 impact), the realised gold price for Q3-2025 increased 
      by $97/oz to $3,247/oz from $3,150/oz in Q2-2025. 
 
   -- Gold sales from continuing operations increased from 743koz in YTD-2024 
      to 914koz in YTD-2025, following higher production in YTD-2025 at the 
      Houndé, Mana and Sabodala-Massawa mines along with increased 
      production from the Lafigué mine that achieved commercial production 
      in Q3-2024. The realised gold price from continuing operations for 
      YTD-2025 increased by $900/oz to $3,221/oz from $2,321/oz in YTD-2024. 
      Inclusive of the Group's Revenue Protection Programme (-$161/oz YTD-2025 
      impact) and the London Bullion Market Averaging (LBMA) gold price 
      strategy, which ceased at the end of Q1-2025 (-$24/oz YTD-2025 impact), 
      the realised gold price for YTD-2025 increased by $803/oz to $3,036/oz 
      from $2,233/oz in YTD-2024. 
 
   -- Total cash cost per ounce increased from $1,220/oz in Q2-2025 to 
      $1,336/oz in Q3-2025 due to lower volumes of gold sold and higher royalty 
      costs (+$131/oz impact at realised gold price of $3,513/oz vs guided gold 
      price of $2,000/oz) related to a higher realised gold price.Total cash 
      cost per ounce increased from $1,097/oz in YTD-2024 to $1,141/oz in 
      YTD-2025 due to significantly higher royalty costs (+$103/oz impact at 
      realised gold price of $3,221/oz vs guided gold price of $2,000/oz) 
      related to the higher realised gold price, partially offset by an 
      increase in gold sales. 
 
   -- Taxes paid decreased by $165.8 million from $233.1 million in Q2-2025 to 
      $67.3 million in Q3-2025 due to lower withholding taxes paid following 
      cash upstreaming in the prior quarter and lower income taxes paid at the 
      Houndé, Ity, Sabodala-Massawa and Lafigué mines due to the 
      timing of provisional income tax payments for the FY-2024 tax year which 
      typically occur in the second quarter, partially offset by higher income 
      taxes paid at the Mana mine.Taxes paid increased by $60.3 million from 
      $279.1 million in YTD-2024 to $339.4 million in YTD-2025, in line with 
      the guidance provided, as income tax payments increased at the 
      Houndé, Ity and Lafigué mines due to higher provisional income 
      tax payments for the FY-2024 tax year due to higher taxable earnings, 
      while withholding tax payments also increased due to higher levels of 
      cash upstreaming as a result of improved cash generation. 

Table 11: Tax Payments

 
                           THREE MONTHS ENDED           NINE MONTHS ENDED 
                       30                       30          30          30 
                   September     30 June    September   September   September 
($m)                  2025        2025         2024        2025        2024 
                   ----------  -----------  ----------  ----------  ---------- 
Houndé              15.5         29.6        12.0        56.0        39.7 
Ity                      39.1         76.7        25.3       115.8        75.3 
Mana                      2.6          0.8         2.2         5.5         8.8 
Sabodala-Massawa           --          9.6          --        34.0        75.6 
Lafigué             10.8         24.1          --        36.8         1.0 
Other(1)                (0.7)         92.3        25.0        91.3        78.7 
Total taxes paid         67.3        233.1        64.5       339.4       279.1 
-----------------  ----------  -----------  ----------  ----------  ---------- 
 

(1) Included in the "Other" category is income and withholding taxes paid/(received) by Corporate and Exploration entities.

2) Cash flows used in investing activities decreased by $5.1 million from $147.7 million in Q2-2025 to $142.6 million in Q3-2025 due to a decrease in sustaining capital spend of $13.7 million, a decrease in growth capital spend on the Assafou DFS of $3.4 million, a decrease in exploration capital spend of $3.1 million, an inflow of $2.3 million related to the Koulou Gold investment during the prior quarter and a decrease in restricted cash outflow of $1.7 million, partially offset by an increase in non-sustaining capital spend during the quarter of $18.0 million.

Cash flows used in investing activities decreased by $141.7 million from $516.8 million in YTD-2024 to $375.1 million in YTD-2025 largely due to lower growth capital following the completion of the growth projects, which achieved commercial production in Q3-2024, partially offset by higher sustaining and non-sustaining capital.

   -- Sustaining capital decreased from $51.6 million in Q2-2025 to $37.9 
      million in Q3-2025, largely due to decreased sustaining capital 
      expenditure at the Houndé mine related to the timing of heavy mining 
      equipment upgrades and at the Sabodala-Massawa mine related to waste 
      stripping activity, partially offset by an increase in sustaining capital 
      expenditure at the Ity, Mana and Lafigué mines. Sustaining capital 
      increased from $82.6 million in YTD-2024 to $163.2 million in YTD-2025 
      largely due to the addition of the Lafigué mine and the 
      Sabodala-Massawa BIOX expansion, which both achieved commercial 
      production in Q3-2024, as well as increased expenditure at the Mana mine 
      related to underground development and at the Ity mine related to land 
      compensation and processing plant capital spares, partially offset by a 
      decrease in sustaining capital expenditure at the Houndé mine 
      related to reduced waste stripping activity. 
 
   -- Non-sustaining capital increased from $65.3 million in Q2-2025 to $83.3 
      million in Q3-2025 largely due to waste stripping at the Houndé mine 
      related to the Vindaloo Main pit phase 3 pushback, at the Mana mine 
      related to the purchase of the mining fleet from the outgoing mining 
      contractor, at Lafigué related to the purchase of generators for the 
      backup power plant, partially offset by a decrease at the 
      Sabodala-Massawa and Ity mines.Non-sustaining capital increased from 
      $162.0 million in YTD-2024 to $186.1 million in YTD-2025 largely due to 
      the addition of the Lafigué mine and the Sabodala-Massawa BIOX 
      expansion, which both achieved commercial production in Q3-2024, as well 
      as increased expenditure at the Houndé mine related to waste 
      stripping, partially offset by a decrease in waste stripping at the Ity 
      and Sabodala-Massawa mines and the reclassification of underground 
      development at the Mana mine as sustaining capital following the 
      achievement of commercial stoping production across all of the 
      underground portals. 
 
   -- Growth capital decreased from $10.2 million in Q2-2025 to $6.8 million in 
      Q3-2025. Growth capital expenditure in Q3-2025 was related to the 
      definitive feasibility study, advanced grade control drilling and 
      sterilisation drilling at the Assafou project.Growth capital decreased 
      from $227.5 million in YTD-2024 to $22.8 million in YTD-2025 following 
      the completion of the Sabodala-Massawa BIOX expansion and Lafigué 
      growth projects, which both achieved commercial production in Q3-2024. 
      Growth capital expenditure in YTD-2025 was related to the definitive 
      feasibility study and drilling expenditure at the Assafou project. 

3) Cash flows used in financing activities increased by $313.5 million from $256.4 million in Q2-2025 to $569.9 million in Q3-2025 largely due to the net repayment of $424.4 million on the Group's outstanding debt, including a full repayment of the drawn portion of the revolving credit facility leaving it fully undrawn at the end of the period, a $91.5 million increase in payments to minority shareholders due to the timing of local Board approvals and a $3.1 million increase in repayment of leases, partially offset by $24.2 million lower financing fees as a result of the undrawn RCF balance and a $12.9 million decrease in purchases of shares through the Group's share buyback programme, which decreased due to the Group's strong liquidity and share price performance through the quarter.

   -- During Q3-2025, the Group entered a short-term, $59.7 million working 
      capital facility, denominated in XOF, at the Ity mine. The facility is 
      expected to mature in November 2025, with $17.9 million repaid during 
      Q3-2025. 
 
   -- During Q3-2025, the Group entered a short-term, $19.4 million term loan, 
      denominated in XOF, at the Sabodala-Massawa mine. The facility is 
      expected to mature in July 2026 with monthly repayments. A total of $3.3 
      million was repaid during Q3-2025. 

Cash flows used in financing activities increased by $590.0 million from $303.1 million in YTD-2024 to $893.1 million in YTD-2025 largely due to a net outflow of $459.0 million on the Group's revolving credit facility, a $51.5 million increase in purchases of shares through the Group's share buyback programme, a $39.3 million increase related to the payment of the H2-2024 shareholder dividend, a $17.0 million increase in financing fees, a $8.0 million increase related to the repayment of leases and a $2.5 million increase in payments to minority shareholders, partially offset by a $1.1 million decrease in interest paid.

4) Endeavour's net debt position improved by $15.9 million, from $469.2 million at the end of Q2-2025 to $453.2 million at the end of Q3-2025, while the Net Debt / Adjusted EBITDA (LTM) leverage ratio improved from 0.23x at the end of Q2-2025 to 0.21x at the end of Q3-2025, remaining well below the Groups through-the-cycle leverage target of 0.50x. Endeavour's liquidity remained strong at $924.7 million, consisting of $224.7 million million of cash and cash equivalents, net of the $37.5 million overdraft facility, and $700.0 million available through the Company's revolving credit facility.

EARNINGS FROM CONTINUING OPERATIONS

The table below presents the earnings and adjusted earnings for Endeavour for the three months ended 30 September 2025, 30 June 2025, and 30 September 2024, and the nine months ended 30 September 2025 and 30 September 2024.

Table 12: Earnings from operations

 
                                 THREE MONTHS ENDED        NINE MONTHS ENDED 
All amounts in US$ 
million unless                  30       30       30         30         30 
otherwise                    September  June   September  September  September 
specified            Notes     2025     2025     2024       2025       2024 
                             ---------  -----  ---------  ---------  --------- 
Revenue               [5]          910  1,008        706      2,960      1,735 
Operating expenses    [6]        (281)  (299)      (272)      (839)      (714) 
Depreciation and 
 depletion            [6]        (134)  (151)      (147)      (460)      (384) 
Royalties             [7]         (70)   (78)       (52)      (224)      (126) 
-------------------  ------  ---------  -----  ---------  ---------  --------- 
Earnings from mine 
 operations                        425    481        234      1,438        512 
---------------------------  ---------  -----  ---------  ---------  --------- 
Corporate costs       [8]         (11)   (14)       (12)       (39)       (33) 
Share-based compensation           (9)    (9)        (4)       (36)       (13) 
Other expense         [9]         (10)   (15)       (23)       (44)       (53) 
Credit loss and 
 impairment of 
 financial assets     [10]         (2)    (8)      (112)       (16)      (129) 
Exploration and 
 evaluation costs     [11]         (6)    (9)        (4)       (23)       (14) 
-------------------  ------  ---------  -----  ---------  ---------  --------- 
Earnings from operations           386    428         79      1,280        270 
---------------------------  ---------  -----  ---------  ---------  --------- 
(Loss)/gain on 
 financial 
 instruments          [12]        (49)     18       (98)      (132)      (176) 
Finance costs                     (26)   (31)       (29)       (78)       (79) 
---------------------------  ---------  -----  ---------  ---------  --------- 
Earnings before taxes              311    414       (49)      1,070         15 
---------------------------  ---------  -----  ---------  ---------  --------- 
Current income tax 
 expense              [13]        (83)  (201)       (68)      (405)      (244) 
Deferred income tax 
 recovery/(expense)               (26)    129         40        101         98 
Net loss from discontinued 
 operations                         --     --         --         --        (6) 
---------------------------  ---------  -----  ---------  ---------  --------- 
Net comprehensive 
 earnings/(loss) 
 from operations      [14]         202    343       (77)        767      (138) 
-------------------  ------  ---------  -----  ---------  ---------  --------- 
Add-back 
 adjustments          [15]         (3)  (100)        169       (59)        306 
-------------------  ------  ---------  -----  ---------  ---------  --------- 
Adjusted net earnings from 
 operations                        199    243         91        707        168 
---------------------------  ---------  -----  ---------  ---------  --------- 
Portion 
 attributable to 
 non-controlling 
 interests            [16]          40     64         18        151         51 
-------------------  ------  ---------  -----  ---------  ---------  --------- 
Adjusted net 
 earnings from 
 operations 
 attributable to 
 shareholders of 
 the Company          [17]         159    179         74        556        117 
-------------------  ------  ---------  -----  ---------  ---------  --------- 
Adjusted net earnings per 
 share from continuing 
 operations                       0.66   0.74       0.30       2.29       0.48 
---------------------------  ---------  -----  ---------  ---------  --------- 
 

NOTES:

5) Revenue decreased by $98.1 million from $1,008.2 million in Q2-2025 to $910.1 million in Q3-2025 due to lower volumes of gold sold, partially offset by an increase in the realised gold price from $3,302/oz in Q2-2025 to $3,513/oz in Q3-2025, exclusive of the Company's Revenue Protection Programme.

Revenue increased by $1,224.6 million from $1,735.4 million in YTD-2024 to $2,960.0 million in YTD-2025 due to an increase in the realised gold price from $2,321/oz in YTD-2024 to $3,221/oz in YTD-2025, exclusive of the Company's Revenue Protection Programme, and higher volumes of gold sold.

6) Operating expenses decreased by $18.3 million from $298.9 million in Q2-2025 to $280.6 million in Q3-2025, largely due to lower production and a build-up of stockpile at Lafigué and Ity. Depreciation and depletion decreased by $16.3 million from $150.7 million in Q2-2025 to $134.4 million in Q3-2025 due to lower quarterly production.

Operating expenses increased by $125.0 million from $713.5 million in YTD-2024 to $838.5 million in YTD-2025 due to the commencement of commercial production at the Lafigué mine and the Sabodala-Massawa BIOX expansion in Q3-2024, and increased mining costs at Mana due to increased self generated power consumption and at Ity due to higher volumes of harder, fresh ore mined. Depreciation and depletion increased by $76.0 million from $383.7 million in YTD-2024 to $459.7 million in YTD-2025 due to the commencement of commercial production at the Lafigué mine and the Sabodala-Massawa BIOX expansion in Q3-2024, as well as higher levels of production at the Houndé and Mana mines.

7) Royalties decreased by $7.3 million from $77.6 million in Q2-2025 to $70.3 million in Q3-2025 due to lower volumes of gold sold, partially offset by the higher realised gold price during the quarter.

Royalties increased by $97.5 million from $126.2 million in YTD-2024 to $223.7 million in YTD-2025 due to higher gold sales volumes at a higher realised gold price and the impact of the 1.0% royalty on ounces produced from the Massawa exploitation permit at the Sabadola-Massawa mine, that became effective following the expiry of its payment holiday.

8) Corporate costs decreased by $2.1 million from $13.5 million in Q2-2025 to $11.4 million in Q3-2025 due to a $1.3 million decrease in professional services and a $0.8 million decrease in general office expenses.

Corporate costs increased from $33.3 million in YTD-2024 to $39.4 million in YTD-2025 due to increased employee compensation costs related to the start of commercial production at the growth projects in Q3-2024.

9) Other expenses decreased by $4.1 million from $14.5 million in Q2-2025 to $10.4 million in Q3-2025. For Q3-2025, other expenses included $6.0 million in tax claims, $2.4 million in legal fees, $1.1 million in community contributions, $0.5 million in disturbance costs at Houndé, $0.3 million in acquisition and restructuring costs and a $0.1 million loss on disposal of assets.

10) Credit loss and impairment of financial assets decreased by $5.9 million from $7.6 million in Q2-2025 to $1.7 million in Q3-2025. For Q3-2025, the charge is primarily related to a $1.7 million credit loss adjustment against the outstanding VAT receivables in Burkina Faso.

11) Exploration costs decreased from $8.8 million in Q2-2025 to $5.5 million in Q3-2025 as drilling activity decreased due to the wet season, with a greater focus on analysis and interpretation of drilling results during the quarter.

Exploration costs increased by $9.0 million from $14.0 million in YTD-2024 to $23.0 million in YTD-2025 due to increased exploration spend at the Ity and Sabodala-Massawa mines and the Assafou deposit.

12) The gain/loss on financial instruments decreased by $66.4 million from a gain of $17.5 million in Q2-2025 to a loss of $48.9 million in Q3-2025. The loss on financial instruments in Q3-2025 included a realised loss of $68.5 million in relation to the settlement of 50koz of gold collars, a loss of $3.6 million on foreign exchange movements between the Euro and US dollar and a loss of $2.2 million on other financial instruments, partially offset by an unrealised gain of $20.1 million in relation to the 50koz of outstanding gold collars expected to be settled at the end of Q4-2025, an unrealised gain of $3.6 million on net smelter royalties and a gain of $1.4 million on the early redemption of the Group's senior notes in Q2-2025.

The loss on financial instruments improved by $44.7 million from a loss of $176.3 million in YTD-2024 to a loss of $131.6 million in YTD-2025. The loss on financial instruments in YTD-2025 included a realised loss of $147.3 million in relation to gold collars, a realised loss of $22.0 million in relation to the Group's LBMA averaging programme which is no longer effective, and an unrealised loss of $12.2 million in relation to gold collars, partially offset by a gain on foreign exchange of $36.4 million on movements between the Euro and US dollar, a gain on net smelter royalties of $6.3 million, a gain on marketable securities of $6.2 million and a gain of $2.3 million on the early redemption of the Group's senior notes in Q2-2025.

As previously disclosed, in order to increase cash flow visibility during its construction and de-leveraging phases, Endeavour entered into a Revenue Protection Programme, using a combination of zero premium gold collars and forward sales contracts, to cover a portion of its 2025 production.

   -- In Q3-2025, approximately 50koz were delivered into a collar with an 
      average call price of $2,400/oz and an average put price of $1,992/oz. 
      The realised loss for the quarter was $68.5 million at a settlement price 
      of $3,770/oz. 
 
   -- In Q4-2025, approximately 50koz are expected to be delivered into a 
      collar with an average call price of $2,400/oz and an average put price 
      of $1,992/oz. The Revenue Protection Programme is expected to conclude at 
      the end of Q4-2025. 

13) Current income tax expense decreased by $117.1 million from $200.5 million in Q2-2025 to $83.4 million in Q3-2025, largely due to a decrease in current corporate income taxes driven by lower taxable profits and lower withholding taxes recognised due to the timing of local board approvals for cash upstreaming.

Current income tax expense increased by $161.0 million from $243.7 million in YTD-2024 to $404.7 million in YTD-2025 due to an increase in current income taxes driven by higher taxable profits, an increase in withholding taxes at operating subsidiaries and the commencement of operations at the Lafigué mine following the achievement of commercial production in Q3-2024.

Deferred tax expense decreased by $155.3 million from a deferred tax recovery of $129.3 million in Q2-2025 to a deferred tax expense of $26.0 million in Q3-2025, largely due to the movement in foreign exchange on the West African CFA denominated opening deferred tax balance, from a gain on foreign exchange in Q2-2025 to a loss on foreign exchange during Q3-2025, and the accrual of FY-2025 withholding taxes.

Deferred tax recovery increased by $3.9 million from $97.6 million in YTD-2024 to $101.5 million in YTD-2025, largely due to a gain on foreign exchange, partially offset by increased withholding taxes recognised in relation to increased levels of cash upstreamed in relation to FY-2025 profits.

14) Net comprehensive earnings from continuing operations decreased by $141.2 million from $342.8 million in Q2-2025 to $201.6 million in Q3-2025. The decrease in earnings was largely driven by an increased loss on financial instruments of $48.9 million, an increase in net income tax expense of $38.2 million due to the increased deferred tax expense, partially offset by a decrease in operating expenses, depreciation and depletion and royalty costs due to lower volumes of gold sold.

Net comprehensive earnings from continuing operations improved by $897.9 million from net comprehensive loss of $131.3 million in YTD-2024 to net comprehensive earnings of $766.6 million in YTD-2025. The increase in earnings was largely driven by an increase in gold volumes sold at a higher realised gold price and a decreased loss on financial instruments, partially offset by an increase in operating costs, an increase in income tax expense, higher royalty costs and an increase in depreciation and depletion.

15) For Q3-2025, adjustments included an unrealised gain on financial instruments of $19.6 million largely related to the unrealised gain on gold collars, partially offset by other expenses of $10.4 million primarily related to indirect tax claims and legal costs, non-cash tax adjustments of $4.9 million related to foreign exchange on deferred tax and a credit loss of $1.7 million related to a credit loss adjustment against VAT balances.

16) Net earnings attributable to non-controlling interests decreased by $23.5 million, from $63.9 million in Q2-2025 to $40.4 million in Q3-2025 due to the decrease in net comprehensive earnings.

17) Adjusted net earnings attributable to shareholders decreased by $20.1 million from $178.6 million (or $0.74 per share) in Q2-2025 to $158.6 million (or $0.66 per share) in Q3-2025 due to lower gold sales, partially offset by lower operating costs and lower corporate income and withholding tax expenses.

Adjusted net earnings attributable to shareholders for continuing operations increased by $439.0 million from $117.4 million (or $0.48 per share) in YTD-2024 to $556.4 million (or $2.29 per share) in YTD-2025 due to higher production and higher operating margins, aided by a higher realised gold price during the period.

OPERATING ACTIVITIES BY MINE

Ity Gold Mine, Côte d'Ivoire

Table 13: Ity Performance Indicators

 
For The Period Ended           Q3-2025  Q2-2025  Q3-2024  YTD-2025  YTD-2024 
                               -------  -------  -------  --------  -------- 
Tonnes ore mined, kt             1,991    2,008    2,027     6,120     5,692 
Total tonnes mined, kt           7,949    7,844    7,761    24,167    22,299 
Strip ratio (incl. waste cap)     2.99     2.91     2.83      2.95      2.92 
Tonnes milled, kt                1,840    1,732    1,631     5,471     5,167 
Grade, g/t                        1.43     1.64     1.64      1.56      1.71 
Recovery rate, %                    90       91       92        90        91 
Production, koz                     77       84       77       245       259 
-----------------------------  -------  -------  -------  --------  -------- 
Total cash cost/oz               1,142    1,049      899     1,016       874 
AISC/oz                          1,269    1,125      928     1,099       898 
-----------------------------  -------  -------  -------  --------  -------- 
 

Q3-2025 vs Q2-2025 Insights

   -- Production decreased from 84koz in Q2-2025 to 77koz in Q3-2025 due to 
      lower average grades milled, partially offset by higher mill throughput. 
 
          -- Total tonnes mined decreased slightly due to a lower proportion of 
             waste stripping at the Bakatouo and Le Plaque pits. Tonnes of ore 
             mined decreased slightly due to the impact of the wet season on 
             mining activities, while ore was primarily sourced from the Ity, 
             Walter, Bakatouo, Verse Ouest and Le Plaque pits, with 
             supplemental contributions from stockpiles. 
 
          -- Tonnes milled increased due to a higher proportion of softer oxide 
             ore sourced from the Le Plaque and Verse Ouest pits in the feed. 
 
          -- Average processed grades decreased due to an increased proportion 
             of lower grade ore from the Le Plaque and Ity pits in the mill 
             feed, partially offset by higher grade ore sourced from the 
             Bakatouo pit. 
 
          -- Recovery rates remained broadly consistent with the prior quarter. 
 
   -- AISC increased from $1,125/oz in Q2-2025 to $1,269/oz in Q3-2025 due to 
      lower volumes of gold sold, higher royalties related to the higher 
      realised gold price (+$16/oz impact for Q3-2025 due to the higher 
      realised gold price of $3,568/oz compared to the realised gold price of 
      $3,327/oz in Q2-2025) and higher sustaining capital, partially offset by 
      a build-up of stockpiles during the period. 
 
   -- Sustaining capital expenditure increased from $6.4 million in Q2-2025 to 
      $9.5 million in Q3-2025 and was primarily related to land compensation, 
      capital spare purchases for the processing plant and processing plant 
      upgrades. 
 
   -- Non-sustaining capital expenditure decreased from $8.0 million in Q2-2025 
      to $7.2 million in Q3-2025 and was primarily related to the stage 2 
      embankment raise at TSF 2 and waste stripping activities in the Daapleu 
      pit. 

YTD-2025 vs YTD-2024 Insights

   -- Production decreased from 259koz in YTD-2024 to 245koz in YTD-2025 due to 
      a lower proportion of high grade ore sourced from the Ity and Le Plaque 
      pits in the mill feed, partially offset by higher throughput following 
      the commissioning of the Mineral Sizer optimisation initiative in 
      Q4-2024, while recoveries remained consistent. 
 
   -- AISC increased from $898/oz in YTD-2024 to $1,099/oz in YTD-2025 due to 
      higher royalties related to the higher realised gold price, an increase 
      in sustaining capital, and higher mining and processing unit costs driven 
      by increased drill and blast and crushing and grinding, respectively, in 
      the harder fresh ore. 

FY-2025 Outlook

   -- Ity is on track to achieve its FY-2025 production guidance of 290koz - 
      330koz, at an AISC within the guided $975/oz - $1,100/oz range, when 
      adjusted for the impact of higher gold prices on royalty costs (+$85/oz 
      impact YTD-2025 due to the realised gold price of $3,269/oz compared to 
      the guidance gold price of $2,000/oz). 
 
   -- In Q4-2025, ore is expected to be sourced from the Bakatouo, Le Plaque, 
      Verse Ouest and Walter pits, with supplemental ore sourced from 
      stockpiles. Average grades processed and recovery rates are expected to 
      remain broadly in-line with Q3-2025, while throughput is expected to 
      decrease slightly from Q3-2025 due to a decrease in mill availability 
      related to planned CIL maintenance. 
 
   -- Sustaining capital expenditure outlook for FY-2025 is expected to be 
      $25.0 million, an increase on the previously disclosed guidance of $20.0 
      million due to the acceleration of waste stripping activity at the high 
      grade Walter pit in preparation for ore mining in FY-2026. Sustaining 
      capital expenditure of $20.7 million has been incurred in YTD-2025, with 
      Q4-2025 expenditure primarily related to borehole drilling, capital 
      spares and waste stripping at the Walter pit. 
 
   -- Non-sustaining capital expenditure outlook for FY-2025 is expected to be 
      $30.0 million, a decrease on the previously disclosed guidance of $35.0 
      million due to a decrease in planned waste stripping at the Le Plaque pit 
      due to the increased focus on sustaining capital waste development at the 
      Walter pit. Non-sustaining capital expenditure of $18.1 million has been 
      incurred in YTD-2025, with Q4-2025 expenditure primarily related to waste 
      stripping activity at the Daapleu pit, processing plant upgrades as well 
      as the construction of the stage 2 embankment raise at TSF 2. 

Houndé Gold Mine, Burkina Faso

Table 14: Houndé Performance Indicators

 
For The Period Ended           Q3-2025  Q2-2025  Q3-2024  YTD-2025  YTD-2024 
                               -------  -------  -------  --------  -------- 
Tonnes ore mined, kt             1,246    1,367    1,111     4,265     3,136 
Total tonnes mined, kt          12,718   13,490    9,567    37,542    32,283 
Strip ratio (incl. waste cap)     9.20     8.87     7.61      7.80      9.29 
Tonnes milled, kt                1,205    1,367    1,348     3,907     3,743 
Grade, g/t                        1.46     1.49     2.00      1.91      1.71 
Recovery rate, %                    85       86       86        86        87 
Production, koz                     49       69       74       209       179 
-----------------------------  -------  -------  -------  --------  -------- 
Total cash cost/oz               1,420    1,352    1,233     1,098     1,242 
AISC/oz                          1,475    1,580    1,379     1,231     1,457 
-----------------------------  -------  -------  -------  --------  -------- 
 

Q3-2025 vs Q2-2025 Insights

   -- Production decreased from 69koz in Q2-2025 to 49koz in Q3-2025 due to 
      lower tonnes milled and slightly lower grades processed, while recovery 
      rates remained stable. 
 
          -- Total tonnes mined decreased due to lower waste stripping activity 
             at the Vindaloo North, Kari Pump and Kari West pits due to the 
             impact of the wet season on mining activity, partially offset by 
             an increase in waste stripping at the Vindaloo Main pit phase 3 
             pushback, in line with mine sequencing. Tonnes of ore mined 
             decreased due to the impact of the wet season on mining activity, 
             while ore was primarily sourced from the Vindaloo Main and Kari 
             West pits, in line with mine sequencing. 
 
          -- Tonnes milled decreased due to the impact of the wet season, 
             during which a higher proportion of harder, fresh and transitional 
             ore from the Vindaloo Main and Kari West pits was incorporated 
             into the mill feed. 
 
          -- Average processed grades decreased slightly due to lower grade ore 
             sourced from the Kari West, Vindaloo Main and Vindaloo North pits. 
 
          -- Recovery rates remained consistent with the prior quarter. 
 
   -- AISC decreased from $1,580/oz in Q2-2025 to $1,475/oz in Q3-2025 due to 
      lower sustaining capital related to lower waste stripping activity 
      compared to the prior quarter, partially offset by lower gold sales 
      volumes, higher royalty costs due to the higher realised gold price 
      (+$22/oz impact for Q3-2025 due to the higher realised gold price of 
      $3,540/oz compared to the realised gold price of $3,328/oz in Q2-2025) 
      and higher mining and processing units costs due to the impact of the wet 
      season. 
 
   -- Sustaining capital expenditure decreased from $15.3 million in Q2-2025 to 
      $2.7 million in Q3-2025 primarily related to heavy mining equipment 
      additions and rebuilds and the purchase of a mobile crane to support 
      processing plant maintenance. 
 
   -- Non-sustaining capital expenditure increased from $16.8 million in 
      Q2-2025 to $34.4 million in Q3-2025, primarily related to waste stripping 
      at the Vindaloo Main pit phase 3 pushback and the ongoing TSF stage 10 
      embankment raise. 

YTD-2025 vs YTD-2024 Insights

   -- Production increased from 179koz in YTD-2024 to 209koz in YTD-2025 due to 
      processing a higher proportion of high grade ore from the Kari Pump pit 
      as well as an increase in tonnes milled due to the impact of an 11-day 
      non-technical delay in Q1-2024, partially offset by lower recovery rates 
      due to an increased proportion of ore from the Kari Pump pit in the mill 
      feed with lower associated recoveries. 
 
   -- AISC decreased significantly from $1,457/oz in YTD-2024 to $1,231/oz in 
      YTD-2025 due to higher volumes of gold sold, a build-up of stockpile 
      inventory and lower sustaining capital, partially offset by higher 
      royalty rates related to the higher realised gold price. 

FY-2025 Outlook

   -- Given the strong YTD-2025 performance, Houndé is expected to achieve 
      the top half of its FY-2025 production guidance of 230koz - 260koz, at an 
      AISC within the guided $1,225/oz - $1,375/oz range, when adjusted for the 
      impact of higher gold prices on royalty costs (+$117/oz impact YTD-2025 
      due to the realised gold price of $3,220/oz compared to the guidance gold 
      price of $2,000/oz). 
 
   -- In Q4-2025, ore is expected to be sourced primarily from the Kari West 
      pit with supplemental ore sourced from the Vindaloo Main, Vindaloo North 
      and Kari Pump pits. Average grade processed is expected to remain in line 
      with Q3-2025, while throughput is expected to decrease due to an 
      increased proportion of harder fresh ore in the mill feed with stable 
      recovery rates. 
 
   -- Sustaining capital expenditure outlook for FY-2025 remains unchanged at 
      $40.0 million, of which $28.0 million has been incurred in YTD-2025, with 
      Q4-2025 expenditure primarily related to mining fleet component upgrades 
      and processing plant equipment upgrades. 
 
   -- Non-sustaining capital expenditure outlook for FY-2025 is expected to be 
      $80.0 million, a decrease from the previous non-sustaining capital 
      guidance of $90.0 million, which reflects the expected timing of land 
      compensation for the third TSF cell. Non-sustaining capital expenditure 
      of $51.8 million has been incurred in YTD-2025, with Q4-2025 expenditure 
      primarily related to the Vindaloo Main pit phase 3 pushback, the TSF 
      stage-10 embankment raise and drilling at the Kari Gap deposit. 

Mana Gold Mine, Burkina Faso

Table 15: Mana Performance Indicators

 
For The Period Ended           Q3-2025  Q2-2025  Q3-2024  YTD-2025  YTD-2024 
                               -------  -------  -------  --------  -------- 
OP tonnes ore mined, kt             --       --       --        --       185 
OP total tonnes mined, kt           --       --       --        --       745 
OP strip ratio (incl. waste 
 cap)                               --       --       --        --      4.03 
UG tonnes ore mined, kt            553      539      484     1,637     1,359 
Tonnes milled, kt                  551      542      516     1,645     1,691 
Grade, g/t                        2.50     2.77     2.15      2.78      2.19 
Recovery rate, %                    85       85       88        85        88 
Production, koz                     39       41       30       127       107 
-----------------------------  -------  -------  -------  --------  -------- 
Total cash cost/oz               1,772    1,700    1,766     1,596     1,587 
AISC/oz                          2,377    2,257    1,987     2,157     1,756 
-----------------------------  -------  -------  -------  --------  -------- 
 

Q3-2025 vs Q2-2025 Insights

   -- Production decreased from 41koz in Q2-2025 to 39koz in Q3-2025 due to 
      lower grades processed, partially offset by higher tonnes of ore milled 
      while recovery rates remained stable. 
 
          -- Total tonnes mined decreased as mining activities shifted focus 
             towards stope production. Tonnes of ore mined increased with 
             increased stope production from both the Siou and Wona underground 
             deposits. 
 
          -- Total mined tonnes from the Siou underground deposit remained 
             stable. Tonnes of ore mined increased, offset by a decrease in 
             tonnes of waste mined as the focus shifted to mining stopes 
             following the advance of waste development in the prior quarter. 
 
          -- Total mined tonnes from the Wona underground deposit decreased 
             following the demobilisation of the outgoing underground mining 
             contractor, as the remaining underground mining contractor 
             expanded operations. Tonnes of ore mined increased as the focus 
             shifted to mining stopes during the underground mining contractor 
             transition. 
 
          -- Development rates across the Siou and Wona underground deposits 
             amounted to 4,256 metres, a decrease from the 4,470 metres 
             completed in the prior quarter, due to the focus on stope 
             production, following the advance of waste development in the 
             prior quarter. 
 
          -- Tonnes milled increased due to improved mill availability 
             following planned maintenance in the prior quarter. 
 
          -- Average grades processed decreased due to lower grade ore, sourced 
             from the Wona underground deposit, in line with the mine sequence, 
             partially offset by higher grade ore sourced from the Siou 
             underground. 
 
          -- Recovery rates remained consistent with the prior quarter. 
 
   -- AISC increased from $2,257/oz in Q2-2025 to $2,377/oz in Q3-2025 due to 
      higher royalties related to the higher realised gold price (+$20/oz 
      impact due to the realised gold price of $3,530/oz compared to the 
      realised gold price of $3,320/oz for Q2-2025) and lower volumes of gold 
      sold, partially offset by slightly lower power unit costs due to improved 
      grid stability at Mana. 
 
   -- Sustaining capital expenditure increased slightly from $22.6 million in 
      Q2-2025 to $23.1 million in Q3-2025 and was primarily related to 
      capitalised underground development at the Siou and Wona underground 
      deposits, as well as leasing payments for contractor mining equipment. 
 
   -- Non-sustaining capital expenditure increased from $1.1 million in Q2-2025 
      to $14.1 million in Q3-2025 and was primarily related to the purchase of 
      underground mining fleet from the outgoing mining contractor, which will 
      be used by the existing underground mining contractor, as well as 
      underground infrastructure upgrades and the stage 6 embankment lift at 
      the TSF. 

YTD-2025 vs YTD-2024 Insights

   -- Production increased from 107koz in YTD-2024 to 127koz in YTD-2025 due to 
      the higher average grades processed following the commencement of 
      commercial production and the increased access to higher-grade production 
      stopes across all three underground portals in the Wona underground 
      deposit. This was partially offset by lower recovery rates associated 
      with a higher proportion of ore from the Wona underground deposit in the 
      mill feed with lower associated recoveries. 
 
   -- AISC increased from $1,756/oz in YTD-2024 to $2,157/oz in YTD-2025 due to 
      increased sustaining capital related to underground development, higher 
      royalties related to the higher realised gold price, and increased power 
      costs due to the elected reliance on increased self-generated power in 
      the Siou and Wona underground mines, partially offset by higher volumes 
      of gold sold. 

FY-2025 Outlook

   -- Mana is on track to achieve its FY-2025 production guidance of 160koz - 
      180koz at an AISC above the top-end of the guided $1,550/oz - $1,750/oz 
      range due to the elected reliance on increased, higher-cost, 
      self-generated power, higher royalty costs due to the prevailing gold 
      prices (+$111/oz impact due to the realised gold price of $3,241/oz 
      compared to the guidance gold price of $2,000/oz) and increased 
      sustaining capital due to the acceleration of underground development at 
      the Wona underground deposit to access higher grade stopes. 
 
   -- In Q4-2025, production is expected to increase due to improved access to 
      higher grade stopes in the Wona underground deposit, supporting an 
      increase in tonnes of ore and grade mined and processed, while recoveries 
      are expected to remain consistent. 
 
   -- Sustaining capital expenditure outlook for FY-2025 is expected to be 
      $75.0 million, an increase on the previously disclosed guidance of $60.0 
      million, due to increased underground development at the Wona underground 
      deposit. Sustaining capital expenditure of $70.2 million has been 
      incurred YTD-2025 with Q4-2025 expenditure related to development in the 
      Wona underground deposit as well as processing plant, ventilation and 
      powerhouse upgrades. 
 
   -- Non-sustaining capital expenditure outlook for FY-2025 is expected to be 
      $25.0 million, an increase on the previously disclosed guidance of $10.0 
      million, due to the purchase of underground mining fleet from the 
      outgoing mining contractor. The equipment will be retained and used by 
      the remaining underground mining contractor. Non-sustaining capital 
      expenditure of $16.1 million has been incurred YTD-2025 with Q4-2025 
      expenditure primarily related to the ongoing stage 6 embankment lift at 
      the TSF and underground mine infrastructure. 

Sabodala-Massawa Gold Mine, Senegal

Table 16: Sabodala-Massawa Performance Indicators

 
For The Period Ended           Q3-2025  Q2-2025  Q3-2024  YTD-2025  YTD-2024 
                               -------  -------  -------  --------  -------- 
Tonnes ore mined, kt               971      937    1,282     3,029     4,119 
Total tonnes mined, kt           7,134    9,412   10,438    26,572    31,015 
Strip ratio (incl. waste cap)     6.39     9.05     7.14      7.82      6.53 
Tonnes milled - Total, kt        1,378    1,252    1,184     4,113     3,684 
    Tonnes milled - CIL, kt      1,121      969      950     3,284     3,298 
    Tonnes milled - BIOX, kt       257      283      235       829       386 
Grade - Total, g/t                1.60     1.99     1.90      1.82      1.74 
    Grade - CIL, g/t              1.04     1.43     1.65      1.33      1.62 
    Grade - BIOX, g/t             4.06     3.89     2.90      3.74      2.90 
Recovery rate - Total, %            82       80       78        80        79 
    Recovery rate - CIL, %          83       81       79        82        81 
    Recovery rate - BIOX, %         82       78       75        78        69 
Production, koz                     61       62       54       195       159 
    Production - CIL, koz           32       37       38       117       138 
    Production - BIOX, koz          30       26       16        79        22 
-----------------------------  -------  -------  -------  --------  -------- 
Total cash cost/oz               1,173    1,073    1,096     1,061     1,015 
AISC(1) /oz                      1,326    1,272    1,219     1,252     1,112 
-----------------------------  -------  -------  -------  --------  -------- 
 

(1) All-in Sustaining Cost excludes costs and ounces sold related to pre-commercial production at the Sabodala-Massawa BIOX Expansion.

Q3-2025 vs Q2-2025 Insights

   -- Production decreased slightly from 62koz in Q2-2025 to 61koz in Q3-2025 
      due to lower average grades processed, partially offset by higher tonnes 
      milled and higher recovery rates. 
 
          -- Total tonnes mined decreased as the wet season impacted pit floor 
             conditions at the predominantly oxide Maki Medina and Niakafiri 
             East pits. Tonnes of ore mined increased due to improved 
             productivity in the fresh ore of the Massawa Central Zone pit 
             which is less impacted by the wet season. Ore was primarily 
             sourced from the Maki Medina, Niakafiri East, Niakafiri West, 
             Sabodala and Soukhoto pits for the CIL plant and from the Massawa 
             Central Zone pit for the BIOX processing plant. 
 
          -- Total tonnes milled increased due to improved mill availability in 
             the CIL processing plant following planned maintenance in the 
             prior quarter, partially offset by a decrease in tonnes milled in 
             the BIOX processing plant due to planned maintenance during the 
             quarter. 
 
          -- Average processed grade decreased due to lower average grade ore 
             sourced from the Maki Medina, Niakafiri East and Sabodala pits for 
             the CIL processing plant, partially offset by increased average 
             grades processed through the BIOX processing plant as mining 
             advanced through the Massawa Central Zone pit into higher grade 
             ore. 
 
          -- Recovery rates increased as a higher proportion of fresh ore with 
             higher associated recovery rates was mined and processed through 
             both the CIL and BIOX processing plants. 
 
   -- AISC increased from $1,272/oz in Q2-2025 to $1,326/oz in Q3-2025 due to 
      lower gold sales, higher BIOX processing unit costs associated with 
      increased reagent consumption, higher mining unit costs due to the impact 
      of the wet season on productivity and higher royalty costs related to the 
      higher realised gold price (+$12/oz impact for Q3-2025 due to the 
      realised gold price of $3,425/oz, before the impact of the 
      Sabodala-Massawa stream, compared to the realised gold price of $3,246/oz 
      for Q2-2025), partially offset by lower CIL processing unit costs due to 
      planned maintenance in the prior quarter and lower sustaining capital. 
 
   -- Sustaining capital expenditure decreased from $12.8 million in Q2-2025 to 
      $9.1 million in Q3-2025 and was primarily related to waste development at 
      the Massawa Central Zone and Niakafiri East pits as well as mining 
      equipment rebuilds. 
 
   -- Non-sustaining capital expenditure decreased from $15.6 million in 
      Q2-2025 to $2.4 million in Q3-2025 and was primarily related to mining 
      infrastructure at the Delya deposit ahead of the commencement of mining 
      in Q4-2025 and waste stripping activities in the Massawa North Zone pits. 

YTD-2025 vs YTD-2024 Insights

   -- Production increased from 159koz in YTD-2024 to 195koz in YTD-2025 
      primarily due to the startup of the BIOX processing plant, which achieved 
      commercial production during Q3-2024, partially offset by a decrease in 
      production from CIL plant due to lower average grade in line with the 
      mine sequence. 
 
   -- AISC increased from $1,112/oz in YTD-2024 to $1,252/oz in YTD-2025 due to 
      higher sustaining capital related to waste stripping at the Massawa 
      Central Zone and Niakafiri East pits, higher royalties related to the 
      higher realised gold price and higher mining unit costs due to increased 
      haulage distances, partially offset by higher gold sales. 

FY-2025 Outlook

   -- Given the strong YTD-2025 performance, Sabodala-Massawa is expected to 
      achieve the top half of its FY-2025 production guidance of 250koz - 
      280koz, at an AISC within the guided $1,100/oz - $1,250/oz range, when 
      adjusted for the impact of higher gold prices on royalty costs (+$74/oz 
      impact YTD-2025 due to the realised gold price of $3,165/oz, before the 
      impact of the Sabodala-Massawa stream, compared to the guidance gold 
      price of $2,000/oz). 
 
   -- In Q4-2025, mined tonnes are expected to increase due to improved mining 
      equipment availability and improved ground conditions. Ore for the CIL 
      plant will be sourced from the Niakafiri East, Niakafiri West, Delya Main 
      and Soukhoto pits, while ore for the BIOX processing plant will continue 
      to be sourced from the Massawa Central Zone pit. 
 
   -- In Q4-2025, production from the CIL plant is expected to increase due to 
      higher throughput from improved utilisation and higher average grade ore 
      in the mill feed sourced from the Delya Main and Niakafiri West pits, 
      while recovery rates are expected to remain consistent. 
 
   -- In Q4-2025, production from the BIOX plant is expected to remain 
      consistent with Q3-2025 as an expected increase in mill throughput will 
      offset slightly lower average grade ore sourced from Massawa Central Zone, 
      in line with the mine sequence. Recovery rates are expected to remain 
      consistent with Q3-2025. 
 
   -- Sustaining capital expenditure outlook for FY-2025 is expected to be 
      $45.0 million, a decrease on the previously disclosed guidance of $60.0 
      million due to the de-prioritisation of waste stripping activities at the 
      Niakafiri West pit, partially offset by increased waste stripping at the 
      Niakafiri East pit. Sustaining capital expenditure of $37.2 million has 
      been incurred YTD-2025 with Q4-2025 expenditure primarily related to CIL 
      processing plant upgrades, mining component rebuilds and waste stripping 
      activities at the Massawa Central Zone and Niakafiri East pits. 
 
   -- Non-sustaining capital expenditure for FY-2025 remains unchanged at $25.0 
      million, of which $22.1 million has been incurred in YTD-2025 with 
      Q4-2025 expenditure primarily related to infrastructure associated with 
      the startup of mining activities at the Delya deposit and mining 
      equipment upgrades. 

Sabodala-Massawa Technical Review

   -- During Q3-2024, a technical review was launched at Sabodala-Massawa to 
      improve the production outlook, towards a stable run rate, of 
      approximately 350koz, by the end of FY-2027. 
 
   -- Two initiatives were identified as part of the technical review, to 
      improve production: 1) increasing throughput and recoveries in the BIOX 
      plant; and, 2) increasing grades through the CIL plant through 
      exploration and underground mining of higher grade ores. 

1a) BIOX throughput: targeting a 15% increase through de-bottlenecking milling, gravity and floatation circuits.

   -- 
 
          -- Optimisation of the SAG mill discharge and the use of a pebble 
             crusher has driven improvements in feed stability, through the 
             floatation circuit and allowed for optimisation of pumps in the 
             floatation and CCD circuits, which are expected to drive further 
             improvements in H2-2025. 
 
          -- Peak throughput capacity has continued to progressively improve 
             and remains on track to achieve +15% above design nameplate in 
             Q1-2026, supporting progressively higher levels of production. 

1b) BIOX recoveries: targeting long-term recovery rates of approximately 85% through increased fresh refractory ore mining coupled with increased utilisation of the floatation tails underflow and gravity circuit optimisation. BIOX recoveries have improved from 58.5% in Q2-2024 to 82.3% in Q3-2025, largely reflecting the advance of ore mining activities in the Massawa Central Zone pit, into more than 80.0% fresh ore, resulting in improved floatation recoveries and significantly improved overall recoveries. Optimisation of the tailings underflow coupled with optimisation of the gravity circuit are expected to continue improving gold recoveries towards the 85% target. Simultaneously, extensive metallurgical testing is underway on the transitional and fresh ore at the high grade Massawa North Zone refractory ore deposit and stockpile, to ensure that the ore can be incorporated into the blend without materially impacting overall recoveries.

2) Increasing CIL grade through accelerating high grade underground development and exploration for higher-grade deposits.

   -- 
 
          -- Feasibility level work and the tender process are underway for the 
             Golouma (FY-2024 P&P reserves of 1.6Mt at 4.75g/t for 241koz) and 
             Kerekounda (FY-2024 P&P reserves of 1.2Mt at 5.49g/t for 204koz) 
             underground deposits, which are expected to provide a higher grade 
             source of non-refractory feed for the CIL plant. The current phase 
             of study work is expected to be completed in H1-2026. 
 
          -- Exploration prioritised accelerating high grade non-refractory 
             opportunities, and work is advancing at two high-priority targets, 
             Makana and Kawsara as detailed in the Exploration Activities 
             section below. 

Lafigué Mine, Côte d'Ivoire

Table 17: Lafigué Performance Indicators

 
For The Period Ended           Q3-2025  Q2-2025  Q3-2024  YTD-2025  YTD-2024 
                               -------  -------  -------  --------  -------- 
Tonnes ore mined, kt             1,870    1,141    1,250     4,241     3,090 
Total tonnes mined, kt          14,672   13,488    8,873    40,989    27,001 
Strip ratio (incl. waste cap)     6.85    10.82     6.10      8.67      7.74 
Tonnes milled, kt                1,026    1,165      759     3,209       843 
Grade, g/t                        1.20     1.35     1.57      1.41      1.51 
Recovery rate, %                    93       93       94        93        94 
Production, koz                     38       49       36       135        36 
-----------------------------  -------  -------  -------  --------  -------- 
Total cash cost/oz               1,433    1,125      831     1,129       831 
AISC(1) /oz                      1,530    1,154      938     1,168       938 
-----------------------------  -------  -------  -------  --------  -------- 
 

(1) All-in Sustaining Cost excludes costs and ounces sold related to pre-commercial production at the Lafigué mine.

Q3-2025 vs Q2-2025 Insights

   -- Production decreased from 49koz in Q2-2025 to 38koz in Q3-2025 due to a 
      decrease in mill throughput and average grades processed, while recovery 
      rates remained stable. 
 
          -- Total tonnes mined increased due to improved contractor 
             performance achieving higher fleet availability. Total ore tonnes 
             mined increased due to increased ore mining at the Main and West 
             pits, and at Pit C where ore mining commenced during the quarter 
             to provide supplemental ore to support the higher than design 
             nameplate levels of plant throughput. 
 
          -- Total tonnes milled decreased due to the impact of the wet season 
             on mill availability and planned maintenance on the ball mill 
             during the quarter. 
 
          -- Average processed grades decreased due to lower grade ores mined 
             from the Main pit as the mine plan was augmented to accelerate 
             mining in the Main pit to support higher than design nameplate 
             levels of plant throughput. This was partially offset by higher 
             grades sourced from the West pit and Pit C. 
 
          -- Recovery rates remained consistent with the prior quarter. 
 
   -- AISC increased from $1,154/oz in Q2-2025 to $1,530/oz in Q3-2025 due to 
      higher royalties related to the higher realised gold price (+$14/oz 
      impact for Q3-2025 due to the higher realised gold price of $3,534/oz 
      compared to the realised gold price of $3,312/oz for Q2-2025), higher 
      mining unit costs due to lower productivity during the wet season, lower 
      gold sales and higher sustaining capital, partially offset by lower 
      processing unit costs due to improved grid power availability and the 
      build-up of stockpile. 
 
   -- Sustaining capital expenditure increased from $1.4 million in Q2-2025 to 
      $3.6 million in Q3-2025 and was primarily related to advanced grade 
      control drilling and the purchase of strategic spares. 
 
   -- Non-sustaining capital expenditure increased from $23.7 million in 
      Q2-2025 to $24.3 million in Q3-2025 and was primarily related to the 
      purchase of generators for the backup power plant, waste stripping 
      activity at the West pit and the TSF Stage 2 lift. 

YTD-2025 vs YTD-2024 Insights

   -- Production increased from 36koz in YTD-2024 to 135koz in YTD-2025 due to 
      the startup of the CIL processing plant, which achieved commercial 
      production during Q3-2024. Average grade decreased due to a lower 
      proportion of higher grade oxide ore in the mill feed which was sourced 
      from the Main pit at the start of mining operations in FY-2024. 
 
   -- AISC increased from $938/oz in YTD-2024 to $1,168/oz in YTD-2025 due to 
      increased self-generated power consumption in H1-2025 as hydroelectric 
      grid power availability was lower at the end of the dry season, impacting 
      processing unit costs, and higher royalty costs related to the higher 
      realised gold price. 

FY-2025 Outlook

   -- Lafigué is on track to achieve the lower half of its FY-2025 
      production guidance of 180koz - 210koz at an AISC near the top end of the 
      guided $950/oz - $1,075/oz range due to lower grade ore sourced from the 
      Main pit as the mine plan was augmented to accelerate mining through the 
      Main pit to support the processing plant and due to the impact of higher 
      gold prices on royalty costs (+$80/oz impact due to the realised gold 
      price of $3,231/oz compared to the guidance gold price of $2,000/oz). 
 
   -- In Q4-2025, ore is expected to be primarily sourced from the Eastern 
      flank of the Main pit, following the completion of pre-stripping 
      activities earlier in the year, with supplemental ore sourced from the 
      West pit and Pit C. Average processed grades are expected to increase due 
      to higher grades sourced from the West pit. Throughput rates are expected 
      to decrease due to planned maintenance and the processing of a higher 
      proportion of harder fresh ore. Recovery rates are expected to remain 
      stable. 
 
   -- Sustaining capital expenditure for FY-2025 is expected to be $10.0 
      million, a decrease on the previously disclosed guidance of $15.0 million, 
      due to a decrease in waste stripping activity at the Main pit, to 
      prioritise non-sustaining pre-stripping of Pushback 2 in the Main pit. 
      Sustaining capital expenditure of $5.3 million has been incurred in 
      YTD-2025 with Q4-2025 expenditure primarily related to the purchase of 
      strategic capital spares. 
 
   -- Non-sustaining capital expenditure for FY-2025 is expected to be $80.0 
      million, an increase on the previous non-sustaining capital guidance of 
      $70.0 million, due to the acceleration of pre-stripping of Pushback 2 in 
      the Main pit to provide access to higher grade ore and support higher 
      than design nameplate levels of plant throughput. Non-sustaining capital 
      expenditure of $75.5 million has been incurred in YTD-2025 with Q4-2025 
      expenditure primarily related to the ongoing stage 2 embankment lift at 
      the TSF, processing plant upgrades and waste stripping activities at the 
      Main pit. 

Assafou Project, Côte d'Ivoire

   -- On 11 December 2024, Endeavour announced the positive pre-feasibility 
      results ("PFS") for the Assafou project. The PFS highlights 329kozpa 
      production at AISC of $892/oz over the first 10 years and boasts robust 
      economics with an after-tax NPV5% of $2,485.0 million and after-tax IRR 
      of 40% at a $2,500/oz gold price. 
 
   -- The Assafou PFS has initial capital of $734.0 million with design 
      throughput of 5.0Mtpa. The PFS was based on the 2023 Mineral Resource 
      Estimate (MRE), with a 31 October 2023 drilling cut-off. 
 
   -- Following the completion of the PFS, a Definitive Feasibility Study 
      ("DFS") was immediately launched with key updates on critical path items 
      outlined below: 
 
          -- The Environmental Permit application was successful with the 
             Environmental Permit Decree approved during Q3-2025. 
 
          -- The Exploitation Permit application process is progressing as 
             planned, with permit approval expected in Q1-2026. 
 
          -- Pit geotechnical design is ongoing and progressing to plan, 
             sterilisation drilling has been completed allowing for processing 
             plant and infrastructure designs to be finalised. 
 
          -- Resettlement Action Plan (RAP) advancing to plan, with 99% of the 
             community surveyed and the final RAP report is expected in 
             Q1-2026. 
 
          -- Infill drilling on the Assafou deposit was completed in Q3-2025 
             and re-confirmed the accuracy of the existing resource model, 
             providing increased confidence in the initial phases of ore mining 
             at the deposit. 
 
          -- A 20,000 metre exploration drill programme has been completed on 
             Pala Trend 3 target and a 3,331m drilling programme has been 
             completed on the Pala Trend 2 target confirming the continuity of 
             mineralisation along the Tarkwaian - Birimian contact over a 3 
             kilometre strike length, in the south west of the Assafou basin, 
             with maiden resources expected to be defined in Q4-2025. 
 
   -- The Definitive Feasibility Study remains on-track to be completed in 
      Q1-2026. 

EXPLORATION ACTIVITIES

   -- Endeavour has achieved its five-year exploration target of discovering 12 
      - 17Moz of Measured and Indicated ("M&I") resources between 2021 to 2025, 
      with 12.4Moz M&I discovered at a cost of less than $25/oz by the end of 
      FY-2024. This brings M&I discoveries since 2016 to 20.7Moz, equivalent to 
      an average of 2.3Moz each year or 2.2x production depletion over the 
      period, for a discovery cost of less than $25/oz. 
 
   -- The Group's exploration program has sustainably replaced production 
      depletion with high-quality M&I ounces, extended mine lives, and added 
      two cornerstone assets to the portfolio through the discoveries of the 
      Lafigué deposit in 2017 and the Assafou deposit in 2022. 
 
   -- The Group's exploration success has been underpinned by its unique 
      exploration strategy coupled with the high fertility and relative 
      immaturity of the West African Birimian Greenstone Belts. During Q4-2025, 
      the Group will outline the next phase of its exploration strategy, with 
      an increased focus on extending mine lives and adding tier 1 greenfield 
      discoveries into the pipeline as well. 
 
   -- During FY-2025, an extensive $85.0 million exploration programme was 
      planned, of which $72.1 million has been spent YTD-2025, and 
      $20.7 million was spent in Q3-2025. The programmes were accelerated at 
      Houndé due to success defining new resources at the Vindaloo Deeps 
      deposit and at Mana due to the continued deep drilling to delineate 
      mineralisation at depth. These increases were offset by a decrease at 
      Lafigué as land access is being negotiated prior to the next phase 
      of the drilling programme, which is now expected to commence in early 
      2026. A total of 251,900 metres of drilling was completed in YTD-2025, of 
      which 55,900 meters was completed during Q3-2025. 

Table 18: Quarterly Exploration Expenditure and FY-2025 Guidance(1)

 
 
                                                     FY-2025        FY-2025 
All amounts in                       YTD-2025       PREVIOUS        UPDATED 
US$ million        Q3-2025 ACTUAL     ACTUAL        GUIDANCE       GUIDANCE 
                   --------------  -------------  -------------  ------------- 
Houndé                   3.9            7.2            7.0           10.0 
Ity                           3.9           16.4           18.0           18.0 
Mana                          0.5            3.2            3.0            4.0 
Sabodala-Massawa              7.4           22.0           25.0           25.0 
Lafigué                  0.0            0.5            5.0            1.0 
Assafou project               0.8            6.2           10.0           10.0 
Greenfield 
 exploration and 
 corporate                    4.2           16.6           17.0           17.0 
                   --------------  -------------  -------------  ------------- 
TOTAL EXPLORATION 
 EXPENDITURE                 20.7           72.1           85.0           85.0 
 

(1) Exploration expenditures include expensed and capitalised exploration expenditures.

Houndé mine

   -- An exploration programme of $7.0 million was planned for FY-2025, of 
      which $7.2 million has been spent YTD-2025 and $3.9 million was spent in 
      Q3-2025, consisting of over 10,800 metres of drilling across 26 holes. 
      Given the success of the resource definition drilling programme at the 
      Vindaloo Deeps deposit, the programme has been accelerated and 
      exploration spend is expected to be approximately $10.0 million for 
      FY-2025. The FY-2025 programme is focused on delineating near-mine 
      resources at the Vindaloo Deeps, Kari Deeps and Marzipan targets. 
 
   -- During Q3-2025, the exploration programme has accelerated at the Vindaloo 
      Deeps deposit with four drill rigs focussed on infill drilling and 
      testing the southern continuation, where high grade intercepts have been 
      drilled confirming the extension of mineralisation. RC drilling at the 
      Marzipan target, located 5 kilometres east of the Houndé processing 
      plant, has been completed, and successfully confirmed mineralisation in 
      the oxide zone that remains open at depth. 
 
   -- In Q4-2025, the geological model of the Vindaloo Deeps deposit will 
      continue to be updated and a maiden mineral resource estimate is expected 
      during Q1-2026. Additional deep scout drilling is planned during Q4 to 
      test further extensions of this promising mineralisation up to 800 metres 
      southwards. At the Marzipan target, further diamond drill holes are 
      planned to better constrain the geometry of the mineralisation. 

Ity mine

   -- An exploration programme of $18.0 million was planned for FY-2025, of 
      which $16.4 million has been spent YTD-2025 and $3.9 million was spent in 
      Q3-2025, consisting of 9,300 metres of drilling across 76 drill holes. 
      The exploration programme is focused on defining resources within close 
      proximity to, and below, the Ity Donut as well as advancing maiden 
      resource estimates at greenfield targets around the Goleu prospect. 
 
   -- During Q3-2025, drilling completed at the Bakatouo, Zia Northeast, 
      Flotouo, Mont Ity and Walter deposits in the Ity Donut, demonstrated that 
      all of these deposits remain open at depth with mineralisation identified 
      in skarnified rocks and granodiorite intrusions. Drilling continued at 
      the Goleu, Mahapleu and Gbampleu greenfield targets on the wider Ity 
      trend to follow-up on high grade mineralisation identified earlier in the 
      year, which remains continuous and open at depth. Scout drilling and 
      trenching at the Guiamapleu target, located approximately 30km southwest 
      of the Ity mine, also identified gold mineralisation and pathfinder 
      elements within favourable structural settings. 
 
   -- In Q4-2025, maiden resources are expected at the Goleu target, while 
      drilling will resume at the Delta Southeast target. At the Guiamapleu 
      target, auger drilling will continue to test this promising structural 
      target. 

Mana mine

   -- An exploration programme of $3.0 million was planned for FY-2025, of 
      which $3.2 million has been spent YTD-2025 and $0.5 million was spent in 
      Q3-2025, consisting of 1,300 metres of drilling across 2 deep drill 
      diamond holes. The drilling programme at Mana has been accelerated as 
      deep drilling into the Wona deposit to extend the current resource 
      continued, with exploration spend of $4.0 million expected for FY-2025. 
 
   -- During Q3-2025, deep drilling targeting high grade mineralisation below 
      the current resource, identified several mineralised intercepts, and 
      highlighted the continuation of resources below the Wona underground 
      deposit. 
 
   -- In Q4-2025, an extensive review of the structural data associated with 
      high-grade intersections will be undertaken to prioritise the H1-2026 
      drilling program on the high-grade ore shots. 

Sabodala-Massawa mine

   -- An exploration programme of $25.0 million was planned for FY-2025, of 
      which $22.0 million has been spent YTD-2025 and $7.4 million was spent in 
      Q3-2025, consisting of 34,500 meters of drilling across 312 drill holes. 
      The exploration programme is focused on defining non-refractory oxide 
      resources to support the near-term mine plan, as well as continued 
      definition of medium to longer-term non-refractory and refractory 
      targets. 
 
   -- During Q3-2025, interpretation of the results from the completed drilling 
      programme at the Makana target, identified two structural domains hosting 
      mineralised lenses that will be incorporated into the ongoing resource 
      modelling. Drilling continued at the Kawsara target, located 
      approximately 35 kilometres south of the Sabodala-Massawa processing 
      plant, extending the mineralised strike length to over 1,300 metres, with 
      step-out drilling indicating that mineralisation extends further north 
      towards the Massawa deposits. 
 
   -- In Q4-2025, the geological interpretation and maiden resource at the 
      Makana target are expected, with follow-up drilling planned for FY-2026 
      to expand resources further. A focussed infill drilling campaign is 
      underway along a 350 metre long mineralised section of the Kawsara 
      Central target, to define M&I resources and improve the understanding of 
      the continuation of mineralisation. 

Lafigué mine

   -- An exploration programme of $5.0 million was planned for FY-2025, of 
      which $0.5 million was spent in YTD-2025 and $0.0 million was spent in 
      Q3-2025. The exploration programme is focused on preparing and executing 
      a drilling campaign to test high-priority near-mine targets, less than 5 
      kilometres away from the Lafigué processing plant, including Target 
      1, Corridor T4-12 and Central Area to identify potential satellite 
      opportunities. The FY-2025 exploration programme for at Lafigué has 
      been reduced to $1.0 million for FY-2025, with the drilling programme 
      expected to commence in early FY-2026. 
 
   -- During Q3-2025, drilling at the near-mine Target 1, Corridor T4-12 and 
      Central Area targets to delineate near-mine satellite opportunities 
      within close proximity to Lafigué was delayed as land access was 
      negotiated. 
 
   -- In Q4-2025, a ground induced polarisation survey will be completed across 
      the near mine targets to help prioritise the drilling programme, which is 
      expected to commence in early FY-2026. 

Assafou Project

   -- An exploration programme of $10.0 million was planned for FY-2025, of 
      which $6.2 million was spent in YTD-2025 and $0.8 million in Q3-2025. The 
      exploration programme prioritised sterilisation and advanced grade 
      control drilling as well as resource drilling of near mine, potential 
      satellite targets, including Pala Trend 2 and Pala Trend 3. 
 
   -- During Q2 and Q3-2025, infill drilling on the Assafou deposit was 
      completed and confirmed the existing resource model, providing increased 
      confidence in the initial phases of ore mining at the deposit. 
 
   -- During Q3, additional exploration has been advanced at Pala Trend 2 and 
      Pala Trend 3 targets. A 20,000 metre drill programme has been completed 
      on Pala Trend 3 demonstrating mineralisation in both Tarkwaian sediments 
      and Birimian basement close to the contact. Mineralisation remains open 
      indicating further upside in this target area. At Pala Trend 2 a 3,331m 
      drilling programme has been completed and demonstrated a 3 kilometre long 
      mineralised trend at the contact between Tarkwaian sediments and Birimian 
      basement. In addition to exploration, sterilisation drilling programs 
      have been completed across the Assafou site to support planned 
      infrastructure placement ahead of the DFS completion, expected in 
      Q1-2026. 
 
   -- In Q4-2025, maiden resources are expected for the Pala Trend 2 target. 
      Furthermore, mapping and trenching conducted in Q3-2025 helped identify 
      additional prospective targets which will be followed up during the 
      Q4-2025 and FY-2026 exploration campaigns. 

New Ventures and greenfield exploration

   -- The New Ventures and greenfield exploration programme is focused on 
      building a long-term organic growth pipeline through its operated 
      greenfield exploration programmes, and by leveraging early stage 
      exploration companies operating in highly prospective, immature, gold 
      provinces. 
 
   -- On 25 October 2025, Endeavour signed a partnership-style joint venture 
      (the "Joint Venture") with East Star Resources $(EST.UK)$("East Star"), a 
      Kazakhstan based gold and base metals explorer, targeting tier 1 gold 
      deposits in the Central and Northern regions of Kazakhstan. 
 
   -- The Joint Venture provides Endeavour with an opportunity to expand and 
      diversify its tier 1 organic growth pipeline, through exploration of the 
      highly prospective and relatively underexplored Central Asian Orogenic 
      Belt ("CAOB") in Kazakhstan. This approach offers a low-risk and very 
      low-cost, phased investment through a well-integrated local partner, into 
      a new jurisdiction that shares several similarities, in terms of 
      geological prospectivity and exploration maturity, with West Africa. 
 
   -- Pursuant to the Joint Venture, Endeavour has the right to earn up to an 
      80% interest in a newly incorporated Joint Venture Company through staged 
      investments over three phases outlined below: 
 
          -- Phase 1: Endeavour to invest $5m over two years to earn a 51% 
             interest, funding a 2-year exploration programme to delineate 
             potential tier 1 targets. 
 
          -- Phase 2: Endeavour to invest an additional $20m over three years 
             to earn a 70% interest, funding a 3-year exploration programme to 
             define maiden resources. 
 
          -- Phase 3: Endeavour to fund and complete an NI 43-101 compliant 
             preliminary feasibility study to earn an 80% interest. 
 
   -- Endeavour maintains the right to a go/no-go decision at each phase of 
      investment. 
 
   -- East Star, who have been operating in Kazakhstan for over five years, 
      will operate the Joint Venture leveraging their local network and 
      expertise, while Endeavour will fully fund and direct the exploration 
      programmes, and maintain controlling votes on the Joint Venture Company's 
      Board and Technical Committees. 
 
   -- Kazakhstan is extensively underlain by one of the world's most fertile, 
      yet underexplored gold provinces, the CAOB, containing gold endowment 
      within Kazakhstan alone of 32.1Moz (2022 USGS estimate). The CAOB shares 
      many characteristics with West Africa's Birimian greenstone belt. Both 
      belts are accretionary orogenic belts shaped by long-lived, multi-stage 
      mineralising events with proven large, long-life, multi-million-ounce 
      gold deposits. 
 
   -- Exploration activity has been limited since the 1980s and historical 
      programmes focused on shallow drilling and surface sampling, with 
      extensive datasets available but limited modern systematic follow-up. 
      Limited large scale exploration programmes deploying modern exploration 
      techniques have been undertaken in the region, particularly in gold 
      exploration, where country-wide annual exploration spend has averaged 
      less than US$25m over the last decade. Endeavour has an early mover 
      advantage in the gold space in Kazakhstan. 
 
   -- Mining is a strategic sector in Kazakhstan and in December 2017, the 
      Government adopted a modernised mining code, aligning the mining 
      framework more closely to leading mining jurisdictions such as Western 
      Australia. The reforms have created a more transparent, mining and 
      investor friendly framework, improving licence accessibility, tenure 
      security, and regulatory clarity. 

CONFERENCE CALL AND LIVE WEBCAST

Management will host a conference call and webcast on Thursday 13 November at 8:30 am EDT / 1:30 pm GMT to discuss the Company's financial results.

The conference call and webcast are scheduled at:

5:30am in Vancouver

8:30am in Toronto and New York

1:30pm in London

9:30pm in Hong Kong and Perth

The video webcast can be accessed through the following link: https://edge.media-server.com/mmc/p/2hejifia/

To download a calendar reminder for the webcast, visit the events page of our website here.

Analysts and investors are also invited to participate and ask questions by registering for the conference call dial-in via the following link: https://register-conf.media-server.com/register/BIeee189322c3b4c4fad274838fc4af777

The conference call and webcast will be available for playback on Endeavour's website.

QUALIFIED PERSONS

Brad Rathman, Vice President - Operations of Endeavour Mining plc., a Fellow of the Australasian Institute of Mining and Metallurgy (AusIMM), is a "Qualified Person" as defined by National Instrument 43-101 - Standards of Disclosure for Mineral Projects ("NI 43-101") and has reviewed and approved the technical information in this news release.

CONTACT INFORMATION

 
For Investor Relations enquiries:     For Media enquiries: 
Jack Garman                           Brunswick Group in London 
Vice President of Investor Relations  Carole Cable, Partner 
+442030112723                         +442074045959 
investor@endeavourmining.com          ccable@brunswickgroup.com 
 
 

ABOUT ENDEAVOUR MINING PLC

Endeavour Mining is one of the world's senior gold producers and the largest in West Africa, with operating assets across Senegal, Côte d'Ivoire and Burkina Faso and a strong portfolio of advanced development projects and exploration assets in the highly prospective Birimian Greenstone Belt across West Africa.

A member of the World Gold Council, Endeavour is committed to the principles of responsible mining and delivering meaningful value to people and society. Endeavour is admitted to listing and to trading on the London Stock Exchange and the Toronto Stock Exchange, under the symbol EDV.

For more information, please visit www.endeavourmining.com.

CAUTIONARY STATEMENT ON FORWARD-LOOKING INFORMATION

This document contains "forward-looking statements" within the meaning of applicable securities laws. All statements, other than statements of historical fact, are "forward-looking statements", including but not limited to, statements with respect to Endeavour's plans and operating performance, the estimation of mineral reserves and resources, the timing and amount of estimated future production, costs of future production, future capital expenditures, the success of exploration activities, the anticipated timing for the payment of a shareholder dividend and statements with respect to future dividends payable to the Company's shareholders, the completion of studies, mine life and any potential extensions, the future price of gold and the share buyback programme. Generally, these forward-looking statements can be identified by the use of forward-looking terminology such as "expects", "expected", "budgeted", "forecasts", "anticipates", "believes", "plan", "target", "opportunities", "objective", "assume", "intention", "goal", "continue", "estimate", "potential", "strategy", "future", "aim", "may", "will", "can", "could", "would" and similar expressions.

Forward-looking statements, while based on management's reasonable estimates, projections and assumptions at the date the statements are made, are subject to risks and uncertainties that may cause actual results to be materially different from those expressed or implied by such forward-looking statements, including but not limited to: risks related to the successful completion of divestitures; risks related to international operations; risks related to general economic conditions and the impact of credit availability on the timing of cash flows and the values of assets and liabilities based on projected future cash flows; Endeavour's financial results, cash flows and future prospects being consistent with Endeavour expectations in amounts sufficient to permit sustained dividend payments; the completion of studies on the timelines currently expected, and the results of those studies being consistent with Endeavour's current expectations; actual results of current exploration activities; production and cost of sales forecasts for Endeavour meeting expectations; unanticipated reclamation expenses; changes in project parameters as plans continue to be refined; fluctuations in prices of metals including gold; fluctuations in foreign currency exchange rates; increases in market prices of mining consumables; possible variations in ore reserves, grade or recovery rates; failure of plant, equipment or processes to operate as anticipated; extreme weather events, natural disasters, supply disruptions, power disruptions, accidents, pit wall slides, labour disputes, title disputes, claims and limitations on insurance coverage and other risks of the mining industry; delays in the completion of development or construction activities; changes in national and local government legislation, regulation of mining operations, tax rules and regulations and changes in the administration of laws, policies and practices in the jurisdictions in which Endeavour operates; disputes, litigation, regulatory proceedings and audits; adverse political and economic developments in countries in which Endeavour operates, including but not limited to acts of war, terrorism, sabotage, civil disturbances, non-renewal of key licences by government authorities, or the expropriation or nationalisation of any of Endeavour's property; risks associated with illegal and artisanal mining; environmental hazards; and risks associated with new diseases, epidemics and pandemics.

Although Endeavour has attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking statements, there may be other factors that cause results not to be as anticipated, estimated or intended. There can be no assurance that such statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not place undue reliance on forward-looking statements. Please refer to Endeavour's most recent Annual Information Form filed under its profile at www.sedarplus.ca for further information respecting the risks affecting Endeavour and its business.

The declaration and payment of future dividends and the amount of any such dividends will be subject to the determination of the Board of Directors, in its sole and absolute discretion, taking into account, among other things, economic conditions, business performance, financial condition, growth plans, expected capital requirements, compliance with the Company's constating documents, all applicable laws, including the rules and policies of any applicable stock exchange, as well as any contractual restrictions on such dividends, including any agreements entered into with lenders to the Company, and any other factors that the Board of Directors deems appropriate at the relevant time. There can be no assurance that any dividends will be paid at the intended rate or at all in the future.

NON-GAAP MEASURES

Some of the indicators used by Endeavour in this press release represent non-IFRS financial measures, including "all-in margin", "all-in sustaining cost", "net cash / net debt", "EBITDA", "adjusted EBITDA", "net cash / net debt to adjusted EBITDA ratio", "cash flow from continuing operations", "total cash cost per ounce", "sustaining and non-sustaining capital", "net earnings", "adjusted net earnings", "free cash flow", "operating cash flow per share", "free cash flow per share", and "return on capital employed". These measures are presented as they can provide useful information to assist investors with their evaluation of the pro forma performance. Since the non-IFRS performance measures listed herein do not have any standardised definition prescribed by IFRS, they may not be comparable to similar measures presented by other companies. Accordingly, they are intended to provide additional information and should not be considered in isolation or as a substitute for measures of performance prepared in accordance with IFRS. Please refer to the non-GAAP measures section in this press release and in the Company's most recently filed Management Report for a reconciliation of the non-IFRS financial measures used in this press release.

Corporate Office: 5 Young St, Kensington, London W8 5EH, UK

Attachments

   -- EDV_Q3-2025 Results - Financial Statements 
 
   -- EDV_Q3-2025 Results - MD&A 
 
   -- EDV_Q3-2025 Results - Mine Stats 
 
   -- EDV_Q3-2025 Results - News Release 
 
   -- EDV_Q3-2025 Results - Presentation 

(END) Dow Jones Newswires

November 13, 2025 02:00 ET (07:00 GMT)

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