SpinQ raises another billion yuan: China's quantum funding machine is not slowing down

[GlassKnight89]

Shenzhen based SpinQ closed a 1 billion RMB Series D this week, roughly 147 million dollars, which takes its total raised over just the past six months to 2 billion RMB. Backers include CICC Capital, Shanghai Semiconductor Industry Investment and AVIC Honghua, which is a very state flavoured cap table if you look at who those entities actually are

The technical claims are worth noting. SpinQ says it has completed tape out, packaging and validation of new 25 and 103 qubit superconducting chips on its own Shenzhen pilot line, is targeting validation of distance three surface code error correction this year, and had a paper on cascaded quantum Hamming code decoding accepted at QCE 2026

The commercial story is the unusual bit for a quantum company. They fund the long game partly with revenue from desktop NMR education machines sold to universities, claim deployments across 40 plus countries, and delivered China's first exported complete superconducting quantum computer back in 2024. A quantum company with an actual product ladder is rare in any country

The bigger pattern is China's quantum sector consolidating around a handful of nationally backed champions raising at speed. With export controls tightening in both directions, are we watching one global quantum industry develop, or two parallel ones that will never really compete head to head?

SpinQ Closes $147M Series D to Advance Fault-Tolerant Quantum Computing - HPCwirewww.hpcwire.com

[Pixel Dragon]

Two parallel industries, already. The supply chains, standards bodies and customer bases barely overlap anymore

[Holly]

The NMR education machines are a clever wedge. Thousands of students learning quantum on your hardware is a moat nobody prices in

[Outlaw]

State flavoured cap table means the return horizon is strategic, not financial. Comparing their raises to Western VC rounds is apples and oranges

[Idle Mila]

Which arguably makes them more dangerous as competitors, not less. Patient capital plus a mandate is how you win infrastructure races

[Sentinel66]

103 qubits with claimed d=3 validation this year would put them genuinely close to the Western pack. Would love independent verification of any of it

[NightHarbour30]

That is the recurring problem with Chinese quantum claims, almost nothing gets independently benchmarked. Acceptance at QCE is at least peer review though

[Matticus]

2 billion RMB in six months while Western startups grind through 18 month raises. The funding velocity gap is the real story here

[Pete14]

Exported complete superconducting systems already, to 40 countries. Who exactly is buying these and does anyone track where they end up?

[Thor]

Mostly universities and education buyers by the look of it, which is exactly how you build an ecosystem before the tech fully matures