Cullinan Oncology, Inc. a clinical-stage biopharmaceutical company, focuses on developing a pipeline of targeted oncology and immuno-oncology therapies for cancer patients in the United States. The company's lead candidate is the CLN-081, an orally bioavailable small-molecule that is in a Phase IIb dose escalation for treating patients with non-small cell lung cancer. Its products also include CLN-049, a humanized bispecific antibody that is in Phase I clinical trial for the treatment of acute myeloid leukemia or myelodysplastic syndrome; CLN-619, a monoclonal antibody that is in Phase I clinical trial for the treatment of solid tumors; and CLN-418, a human bispecific antibody that is in Phase 1 clinical trial for the treatment of solid tumors. In addition, the company's preclinical product includes CLN-617, a fusion protein for the treatment of solid tumors; and CLN-978, a T cell engaging antibody for the treatment relapsed/refractory B-cell non-Hodgkin lymphoma. The company has collaboration agreements with Cullinan Pearl Corp. to develop, manufacture, and commercialize CLN-081 and products containing CLN-081; and Adimab, LLC to discover and/or optimize antibodies. Cullinan Oncology, Inc. was incorporated in 2016 and is headquartered in Cambridge, Massachusetts.