Superconducting quantum computing company Zhengyuan Quantum has completed an angel round of financing, according to an announcement. The investors in this round include Shenzhen Capital Group, Pudong Venture Capital, Dening Capital, Xiangjiang Xincheng, and Shenzhen Angel Mother Fund, among other institutions. Duowei Capital acted as the exclusive financial advisor. The specific amount was not disclosed.
The funding will be primarily used for the research and development of a thousand-qubit superconducting quantum computer, accelerating the verification of key technologies such as three-dimensional packaging, cryogenic interconnects, and integrated measurement and control systems.
According to public information, the entity behind Zhengyuan Quantum is Shenzhen Zhengyuan Quantum Technology Co., Ltd., founded in 2026. The founder, Zheng Yarui, holds a Ph.D. from the Institute of Physics, Chinese Academy of Sciences, and previously served as the head of a superconducting quantum laboratory at a leading internet company before starting his venture. The company's next-stage goal is a thousand-qubit whole machine. It is currently developing TSV through-silicon via and three-dimensional integrated packaging technology to route signals vertically from the chip, freeing up more contact space. It is simultaneously working on high-density integrated wiring harnesses and measurement and control systems, and has incorporated quantum EDA into its research and development framework.
According to the founder, the company has completed TSV-related superconducting connectivity tests, radio frequency performance verification is underway, and it has already secured orders for devices such as traveling wave parametric amplifiers and quantum chips.
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