QuEra Computing Inc.
QuEra is putting quantum to work for enterprise innovators, HPC centers, and governments
179 employees · est. 2018 · Boston, United States
Rigetti Computing
We are scientists, engineers, builders, and visionaries
181 employees · est. 2013 · Berkeley, United States
Rigetti Computing is the older company (2018 vs 2013).
Side-by-Side Comparison
| Metric | QuEra Computing Inc. | Rigetti Computing |
|---|---|---|
| Founded | ||
| Founded | 2018 | 2013 older |
| Headquarters | ||
| Headquarters | Boston, United States | Berkeley, United States |
| Employees | ||
| Employees | 179 | 181 |
| Industry | ||
| Industry | IT, Quantum | AI, Big Data, Hardware |
| Funding Stage | ||
| Funding Stage | Series B | IPO |
| Total Funding | ||
| Total Funding | $277.00M | $775.53M |
| Funding Rounds | ||
| Funding Rounds | 5 | 18 |
| Services | ||
| Services | Quantum Innovation Platform, Neutral-Atom Quantum Computers, Collaborative Research, Quantum Algorithm Co-Design, Quantum Solutions Tailoring | Quantum Processing Unit Manufacturing, Quantum Algorithm Development, Quantum Systems Deployment, Quantum Computing Platforms |
| Target Customers | ||
| Target Customers | Enterprise Innovators, HPC Centers, Public Sector, Academic Institutions, Technological Research Firms | Quantum Researchers, Technological Innovators, Academic Institutions, Industrial R&D Departments |
| Taxonomy | ||
| Taxonomy | Quantum Computing, Neutral Atom Quantum Computers, Multi-zone Architecture, Qubit Connectivity, Fault-tolerant Quantum Computing, Reconfigurable Qubits, Quantum Algorithms, Quantum Optimization, Quantum Simulation, Quantum Machine Learning, Enterprise Quantum Solutions, High-performance Computing (HPC), Quantum Research, Quantum Hardware, Quantum Software Integration | Quantum Computing, Superconducting Qubits, Quantum Processor Manufacturing, Full-stack Quantum Solutions, Quantum Cloud Services, Integrated Quantum Devices, Quantum Algorithms Development, Quantum-Classical Integration, Computational Chemistry, Machine Learning Applications, Quantum Hardware Engineering, Control Electronics, Cryogenic Systems, Multi-chip Quantum Processor, Quantum R&D |
| Website | ||
| Website | quera.com | rigetti.com |
About QuEra Computing Inc.
QuEra Computing Inc. is a trailblazer in the quantum computing sector, aiming to make quantum technology a practical resource for enterprise innovators, HPC centers, and governments. The company, founded in 2018 on pioneering research from Harvard and MIT, is at the forefront of moving quantum compu...
About Rigetti Computing
Rigetti Computing, founded in 2013 and headquartered in the United States, is leading the quantum computing revolution as a pioneer in full-stack quantum solutions. The company is recognized for its innovative approach utilizing superconducting qubits, known for high maturity and fast gate speeds, a...
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Compiled from the BounceWatch company index. We last looked at QuEra Computing Inc. on 3 Jun 2026, and Rigetti Computing on 16 Apr 2026. 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.
