United States · 
Who invested in HappyRobot?
HappyRobot's investors include Y Combinator, Andreessen Horowitz, Base10 Partners, Eurazeo and Prysm Capital, and 8 more on record. Eurazeo led its latest round.
2026
$44MSeries B$150MSeries C
United States · Series C startup
Who invested in HappyRobot
2 rounds we have observed, with the 13 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 3 months agoY Combinator: S23
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Funding summaryUpdated 5 Nov 2026
$194Mraised across 2 rounds since 2025, from 3 sources
$44MSeries B$150MSeries C
- Latest round
- Series C, $150MAug 2026
- Led by
- Eurazeo and Prysm Capital
- Step-upi
- 3.4×
- Investors
- 13 (2 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series B, $44M Sept 2025
- Biggest round
- $150M Series C · Aug 2026
- Between rounds
- 11 months from the last two
The rounds
- Aug 2026Series C$150M10 new3 returning
EurazeoLead
Prysm CapitalLead
Y Combinator
Andreessen Horowitz
K Fund
Endeavor Catalyst
Base10 Partners
Orange Ventures- YC
Bankinter- Deutsche Telekom's T.Capital
- Koch
- Koch Disruptive Tech
Reported by TechStartups and 1 other
- Sept 2025
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
YCVC firm1round
Deutsche Telekom's T.CapitalGrowth equity1round
KochGrowth equity1round
Koch Disruptive TechGrowth equity1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 4 firms list HappyRobot 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 HappyRobot
How much has HappyRobot raised?
HappyRobot has raised $194M across 2 rounds since 2025.
When did HappyRobot last raise?
HappyRobot's most recent round was a Series C of $150M in Aug 2026, led by Eurazeo.
What was HappyRobot's biggest round?
Its most recent round, $150M in Aug 2026, is also its largest on record.
Who backed HappyRobot first?
HappyRobot's first round on record, in Sept 2025, was backed by Y Combinator, Andreessen Horowitz and Base10 Partners.
What stage is HappyRobot at?
HappyRobot's latest named round is a Series C, in Aug 2026.
Where is HappyRobot based?
HappyRobot is based in the United States.
Who led HappyRobot's rounds?
Eurazeo led the Series C in 2026.
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