United States · 
Who invested in Rigetti Computing?
Rigetti Computing's investors include Andreessen Horowitz, Alumni Ventures, Bessemer Venture Partners, Lux Capital and DCVC, and 6 more on record.
20172019202120232025
$64MRound?Venture
United States · Venture startup
Who invested in Rigetti Computing
Funding summaryUpdated 26 Oct 2026
$64Mraised across 2 rounds since 2017, from 2 sources
- Latest round
- VentureJun 2025
- Biggest round
- $64MRound · Mar 2017
- Investors
- 11
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Round, $64M Mar 2017
- Biggest round
- $64M Round · Mar 2017
- Between rounds
- 8.2 years from the last two
The rounds
- Jun 2025VentureAmount undisclosed5 new
Source recorded
- Mar 2017Round$64M6 new
DCVC
Western Technology Investment
AME Cloud Ventures- Andreessen Horowitz/ Y Combinator
- FF Science
- Morado
Reported by FinSMEs
Founders and team
From Rigetti Computing's own website and the SEC filings it signed: 12 on the team.
- Andrew BestwickCTO
- David RivasCOO
- Jeffrey BertelsenCFO
- Dr. Subodh KulkarniDirector
- Thomas J. IannottiChairman of the Board
- Alissa M. FitzgeraldDirector
- Brian SeredaExecutive Officeri
- Chad RigettiExecutive Officer, Directori
- Greg PetersExecutive Officeri
- Michael CliftonDirector
- Mike HarburnExecutive Officeri
- Rick DanisExecutive Officeri
On the board, as filediCathy McCarthyDavid CowanH. Gail SandfordRay Johnson
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Andreessen Horowitz/ Y CombinatorVC firm1round
FF Scienceno record of our own yet1round
Moradono record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 10 firms list Rigetti Computing as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Rigetti Computing
How much has Rigetti Computing raised?
Rigetti Computing has raised $64M across 2 rounds since 2017. One round did not disclose an amount, so the total is a floor.
When did Rigetti Computing last raise?
Rigetti Computing's most recent round was a Venture in Jun 2025.
What was Rigetti Computing's biggest round?
Rigetti Computing's largest round on record is $64M (Undisclosed round), in Mar 2017.
Who backed Rigetti Computing first?
Rigetti Computing's first round on record, in Mar 2017, was backed by DCVC, Western Technology Investment and AME Cloud Ventures and 3 others.
What stage is Rigetti Computing at?
Rigetti Computing's latest named round is a Venture, in Jun 2025.
Where is Rigetti Computing based?
Rigetti Computing is based in the United States.
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