United States · 
Who invested in First Street?
First Street's investors include General Catalyst and Congruent Ventures.
United States · Venture startup
Who invested in First Street
Funding summaryUpdated 26 Oct 2026
$56Mraised across 1 round since 2024, from 1 source
- Latest round
- Venture, $56MMar 2024
- Investors
- 2
The rounds
- Mar 2024Venture$56M
Source recordedSEC filing: $33M sold, first sale Feb 2024
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list First Street 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 First Street
How much has First Street raised?
First Street has raised $56M across 1 round since 2024.
When did First Street last raise?
First Street's most recent round was a Venture of $56M in Mar 2024.
What was First Street's biggest round?
Its most recent round, $56M in Mar 2024, is also its largest on record.
Who backed First Street first?
First Street's first round on record, in Mar 2024, was backed by General Catalyst and Congruent Ventures.
What stage is First Street at?
First Street's latest named round is a Venture, in Mar 2024.
Where is First Street based?
First Street is based in the United States.
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In the same sector, and raised in the last eighteen months.
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