Quantinuum
We’re advancing quantum computing to solve the world’s most pressing challenges
594 employees · est. 2021 · Broomfield, United States
Origin Quantum is the older company (2017 vs 2021); Quantinuum is the larger of the two.
2 signals in the last 90 days
Side-by-Side Comparison
| Metric | Origin Quantum | Quantinuum |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2021 |
| Headquarters | ||
| Headquarters | China | Broomfield, United States |
| Employees | ||
| Employees | 24 | 594 larger |
| Industry | ||
| Industry | Computing, Hardware, Information Technology | Cyber Security, Quantum |
| Funding Stage | ||
| Funding Stage | Series Unknown | Post Ipo Equity |
| Total Funding | ||
| Total Funding | $1.03B | $1.80B |
| Funding Rounds | ||
| Funding Rounds | 4 | 5 |
| Services | ||
| Services | Not tracked yet | Quantum Computers, Quantum Origin (QRNG), Quantum Software Solutions, InQuanto for Computational Chemistry, Nexus Quantum Platform, Developer Tools including TKET, Guppy, Lambeq, and Qermit |
| Target Customers | ||
| Target Customers | Not tracked yet | Enterprises Seeking Post-Quantum Security, Researchers in Quantum Computing, Developers for Quantum Computation, Companies in Cybersecurity, Automotive Industry (e.g., BMW Group), Scientific Institutions (e.g., RIKEN), Healthcare and Drug Discovery Sectors, Energy Transformation Sector |
| Taxonomy | ||
| Taxonomy | Quantum Computing, Quantum Chips, Measurement And Control Systems, Quantum Software, Cloud Services, Artificial Intelligence, Full-stack Quantum Computing, Quantum Algorithms, Quantum Technology, Technology Development, Promotion, Application, Innovation, Research And Development | Quantum_computing, Quantum_technology, Trapped_ion_hardware, Quantum_software, Materials_discovery, Cybersecurity_solutions, Quantum_AI, Technology_innovation, Software_development, Computing_scalability, Hardware_integration, Enterprise_technology, Science_led_innovation, Quantum_hardware |
| Website | ||
| Website | originqc.com.cn | quantinuum.com |
About Origin Quantum
**Origin Quantum** is a full-stack quantum computing company founded in **2017** with its headquarter in **China**. The company's slogan, "**Quantum computing, the technology of the future**", highlights its focus on the development, promotion, and application of quantum computers. Origin Quantum's...
About Quantinuum
Quantinuum, founded in 2021, is a company at the forefront of quantum computing, dedicated to tackling the world's most pressing challenges through their advanced technology solutions. Their slogan, "We’re advancing quantum computing to solve the world’s most pressing challenges," embodies their com...
We will tell you when either one moves
BounceWatch watches Origin Quantum and Quantinuum for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Origin Quantum and Quantinuum — by email.
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Compiled from the BounceWatch company index. We last looked at Origin Quantum on 11 Jun 2025, and Quantinuum on 8 Dec 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
