TuringQ

Quantum-computing x AI system-level software and application solutions, spanning low-level software stacks across diverse hardware, quantum-algorithm applications, and AI-driven R&D tools.

Beijing Zhongke Guoguang Quantum Technology Co., Ltd. (Guoguang Quantum) was founded in 2021 by a doctoral team from the University of Science and Technology of China and is headquartered in Beijing. It is China's first optical quantum chip provider, spanning quantum communication, quantum precision measurement and quantum computing with a full hardware-software stack (photonic chips, single-photon detector arrays, quantum operating systems), holding nearly 30 granted invention patents and deployed in government, defense, power, energy and financial sectors.

Origin Quantum (本源量子), founded in 2017 in Hefei, China, develops full superconducting quantum computers and quantum chips. Benchmarking against IBM, the company is building thousand-qubit and ten-thousand-qubit systems as well as a 12-inch quantum chip pilot line, and has delivered multiple generations of independently developed superconducting quantum computers to government, research, and enterprise customers.

Quobly, founded in 2022 in Grenoble, France, designs quantum chips based on silicon spin qubits, with plans to manufacture through STMicroelectronics and deliver its first commercial quantum computer by end of 2026.

中性原子路线量子计算整机研发与产业化

Ephos, founded in 2023 in Milan, Italy, designs and manufactures glass-based photonic chips that are critical for applications in quantum computing, telecommunications, and high-speed data transmission.