Quantum Companies in China by Funding

China's quantum technology sector spans superconducting and photonic quantum computing (Hefei, Shanghai, Shenzhen, Beijing) and state-backed quantum communication networks. Figures reflect media-reported rounds, which are often partially undisclosed; treat totals as lower-bound approximations.

China's quantum sector combines venture-backed startups with state capital: QuantumCTek and China Telecom Quantum Group operate the national QKD backbone, while Origin Quantum, Turing Quantum and SpinQ compete across superconducting, photonic and desktop-NMR computing. Disclosed amounts are frequently partial — RMB figures are converted at approximate rates and treated as lower bounds, so treat gaps between Chinese entries and US/EU peers with caution rather than as exact rankings.