About Quantum Computing sector in China
The Quantum Computing sector in China comprises 22 companies, including 9 funded companies having collectively raised $45.3M in venture capital money and private equity. Out of these, 7 are Series A+ funded.
This sector includes companies and organisations using key principles of quantum mechanics, primarily superposition and entanglement, to develop quantum computers, enabling components, software and applications.
Quantum Computing sector is also known as Quantum Mechanics Technology.
Companies working in the value chain of quantum computing which includes hardware, software, enabling technologies and industrial applications. It also includes research labs dedicated for quantum technology; and companies providing quantum-exclusive consultancy services. Incubators and investment consultancies for quantum technology; content platforms for quantum computing; Service providers who are not quantum-first; Fast computing technologies, such as high-throughput computing, parallel, concurrent, distributed computing, supercomputer, etc., which may be claimed to be at par with quantum computing are excluded.
Top Quantum Computing Companies in China
There are 22 Quantum Computing startups in China which include TuringQ, SpinQ, Bose Quantum, QuantumCTek, Quantum Computing Technology. Out of these, 9 startups are funded, with 7 having secured Series A+ funding.
Over the past 10 years, an average of 1 new company has been launched annually. Notably, several of these startups have been founded by alumni of Tsinghua University and University of Waterloo.
Here is the list of top Quantum Computing startups in China
1. TuringQ
Provider of quantum computing chips. It offers quantum computing software, optical quantum chip, and optical quantum computing operating systems. Its quantum computers are equipped with a continuous narrow linewidth semiconductor laser that can achieve quasi-phase matching combined with a high-precision temperature control module scheme and high stability Elastic vibration isolation system to prepare ultra-high quality and ultra-high brightness quantum light source.
Key facts about TuringQ
- Founded Year: 2021
- Location: Shanghai (China)
- Stage: Series B
- Total Funding till date: $92.9M
- Investors: Yuanhe Holdings, Legend Capital and 9 Others
- Latest Funding Round: Series B, Jul 21, 2025, $*****
- Tracxn Score: 53/100 What is this?
- Competitors Rank: 8 of 19 Competitors
2. SpinQ
Provider of quantum computing systems, software, and educational solutions. The company offers superconducting and nuclear magnetic resonance quantum computing products and services. These include quantum processors, quantum electronic design automation, and quantum control and measurement systems. It also provides a cloud platform with graphical quantum line design and online quantum assembly language programming.
Key facts about SpinQ
- Founded Year: 2018
- Location: Shenzhen (China)
- Stage: Series B
- Investors: Shenzhen Angel Investment Guidance Fund, StarsUp and 4 Others
- Latest Funding Round: Series B, Jul 23, 2025, $*****
- Tracxn Score: 50/100 What is this?
- Competitors Rank: 8 of 72 Competitors
3. Bose Quantum
Developer of AI-based universal hybrid quantum computers. Its features include huge computing power, deep learning and AI-based computing, and AI optimization. It can be operated at room temperature.
Key facts about Bose Quantum
- Founded Year: 2021
- Location: Chaoyang (China)
- Stage: Series A
- Investors: Huade Science and Technology Innovation, qfcapital.com.cn and 11 Others
- Latest Funding Round: Series A, Oct 15, 2025, $*****
- Tracxn Score: 48/100 What is this?
- Competitors Rank: 8 of 16 Competitors
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4. QuantumCTek
QuantumCTek manufactures Quantum Information Technology enabled communication security products to government, finance, utilities, and other enterprise sectors. Its product portfolio includes networking products (SSL VPN, encryption routers, optical switching machine, Wavelength Division Multiplexing Terminal of Quantum Channels), cipher products, key distribution products, key management products, communication network support systems, scientific instruments, random number generators, Up-conversion Single-photon Detector, Fiber Phase Shifter, etc.
Key facts about QuantumCTek
- Founded Year: 2009
- Location: Hefei (China)
- Stage: Funding Raised
- Investors: Legend Capital, Anhui Guoyuan Venture Capital and 1 Other
- Tracxn Score: 47/100 What is this?
- Competitors Rank: 11 of 133 Competitors
Provider of full-stack quantum computing solutions. Its offerings include quantum chips, quantum measurement and control systems, quantum software, quantum cloud platform development, and quantum artificial intelligence. The quantum chip package provided by the company includes a general quantum computer central processing unit, a special quantum analog machine central processing unit, and quantum bit microwave sensors, among others. The quantum measurement and control system is a hardware and software system that allows users to measure and control quantum chips to improve their application value. It also develops quantum computers, quantum programming languages, and quantum cloud platforms.
Key facts about Quantum Computing Technology
- Founded Year: 2017
- Location: Hefei (China)
- Stage: Series B
- Investors: BOC Investment, CCB International and 12 Others
- Latest Funding Round: Series B, Jul 22, 2022, $*****
- Tracxn Score: 46/100 What is this?
- Competitors Rank: 5 of 91 Competitors
Companies founded year-on-year in the Quantum Computing sector in China
4 Quantum Computing startups in China were founded in 2022 - this is the most number of startups founded in any year in the last 10 years.
- Total Number of Companies
Year | No. of companies |
|---|---|
2026 | - |
2025 | - |
2024 | - |
2023 | 2 |
2022 | 4 |
2021 | 3 |
2020 | 1 |
2019 | 4 |
2018 | 1 |
2017 | 3 |
Stage-wise distribution of Quantum Computing sector companies in China
Out of the total 22 Quantum Computing companies in China, 9 have secured funding. Among them, 7 have reached Series A or higher, and 4 to Series B or beyond.
Founded - 22
Funded - 9
Series A+ - 7
Series B+ - 4
Company Stage | No. of companies |
|---|---|
Founded | 22 |
Funded | 9 |
Series A+ | 7 |
Series B+ | 4 |
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Funding Trends in the Quantum Computing sector in China
Recent Funding Rounds in Quantum Computing in China
In the year 2025, till October 2025, Quantum Computing companies in China have raised $13.9M in equity funding across 5 rounds.
In the same period last year (i.e. till October 2024), Quantum Computing companies in China had raised equity funding across 2 rounds.
Here are some recent, important funding rounds in Quantum Computing companies in China:
Company | Round Raised | Amount Raised | Funding Date | Investors |
|---|---|---|---|---|
Series A | 3188 | Oct 15, 2025 | ||
Series B | 9322 | Jul 23, 2025 | ||
Seed | 6708 | Jul 23, 2025 | ||
Series B | 7697 | Jul 21, 2025 | ||
Series A | 2077 | Feb 12, 2025 | - |
Top Investors in Quantum Computing in China
Horizons Ventures is the top investor in Quantum Computing companies in China based on number of companies invested.
Here are some top investors in Quantum Computing companies in China:
Investor | Location | Top Portfolio Companies |
|---|---|---|
Hong Kong (China) | - | |
London (United Kingdom) | - | |
San Jose (United States) | - | |
Haidian (China) | TuringQ and QuantumCTek | |
Frankfurt (Germany) | - |
Colleges which produce the most Quantum Computing companies in China
Companies founded by alumni from top colleges in the Quantum Computing in China
Most number of Quantum Computing startups in China have been founded by alumni from Tsinghua University and University of Waterloo.
College | No. of companies |
|---|---|
Tsinghua University | 1 |
University of Waterloo | 1 |
