Rigetti Computing
Agent48Agent Readiness: 48/100. Above median. Measured by StartupHub.ai. Median 41.Trust92Data Trust: 92/100. Top 25%. Measured by StartupHub.ai. Median 61.Designs, manufactures, and deploys superconducting quantum computers and processors.
About
Rigetti Computing is a full-stack quantum computing company that designs, fabricates, and develops superconducting quantum integrated circuits for quantum computers. They also offer a cloud platform, Forest, enabling programmers to execute quantum algorithms. The company operates its own manufacturing facility, Fab-1, for quantum chip production.
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Building and deploying quantum computers.
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Designs advanced quantum computing architectures using LDPC codes for fault-tolerant systems.
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Building a fault-tolerant quantum computer using photonics and silicon manufacturing.
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Key facts
- Website
- rigetti.com
- Headquarters
- Berkeley, United States
- Founded
- 2013
- Employees
- 186
- Total funding
- $178M (Grant)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 1 Apr 2025 | Grant | $35M | |
| 4 Aug 2020 | Series C | $79M | |
| 28 Mar 2017 | Series B | $40M | Vy Capital |
| 1 Jan 2016 | Series A | $24M | Another VC |
Tech stack
Detected on rigetti.com, last scanned 28 Oct 2026. Run your own scan
- Frontend
- Tailwind CSS
- Analytics
- Google Tag Manager
- Email provider
- Google Workspace
Rigetti Computing scores 72. Does yours?
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Frequently asked
Is Rigetti Computing trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Rigetti Computing is 92 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Rigetti Computing raised?
Rigetti Computing has raised a total of $178M in funding. The most recent round on record is Grant.
How many employees does Rigetti Computing have?
Rigetti Computing has approximately 186 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Rigetti Computing
