United States · 
Who invested in 3T Biosciences?
3T Biosciences's investors include Lightspeed Venture Partners, Menlo Ventures and CRV.
United States · Series A startup
Who invested in 3T Biosciences
Funding summaryUpdated 26 Oct 2026
$40Mraised across 1 round since 2022, from 1 source
- Latest round
- Series A, $40MAug 2022
- Investors
- 3
The rounds
- Aug 2022
Founders and team
From 3T Biosciences's own website: 1 on the team.
- Christopher J DeRespinoChief Business Officer
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 3 firms list 3T Biosciences 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 3T Biosciences
How much has 3T Biosciences raised?
3T Biosciences has raised $40M across 1 round since 2022.
When did 3T Biosciences last raise?
3T Biosciences's most recent round was a Series A of $40M in Aug 2022.
What was 3T Biosciences's biggest round?
Its most recent round, $40M in Aug 2022, is also its largest on record.
Who backed 3T Biosciences first?
3T Biosciences's first round on record, in Aug 2022, was backed by Lightspeed Venture Partners, Menlo Ventures and CRV.
What stage is 3T Biosciences at?
3T Biosciences's latest named round is a Series A, in Aug 2022.
Where is 3T Biosciences based?
3T Biosciences 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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