United States · 
Who invested in O2 RegenTech?
O2 RegenTech's investors include National Science Foundation, MassChallenge, Newchip Accelerator and National Institutes of Health.
United States · Seed startup
Who invested in O2 RegenTech
Funding summaryUpdated 26 Oct 2026
$250Kraised across 1 round since 2021, from 1 source
- Latest round
- Seed, $250KJul 2021
- Investors
- 4
The rounds
- Jul 2021Seed$250K
Source recorded
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Quick answers about O2 RegenTech
How much has O2 RegenTech raised?
O2 RegenTech has raised $250K across 1 round since 2021.
When did O2 RegenTech last raise?
O2 RegenTech's most recent round was a Seed of $250K in Jul 2021.
What was O2 RegenTech's biggest round?
Its most recent round, $250K in Jul 2021, is also its largest on record.
Who backed O2 RegenTech first?
O2 RegenTech's first round on record, in Jul 2021, was backed by National Science Foundation, MassChallenge and Newchip Accelerator and 1 others.
What stage is O2 RegenTech at?
O2 RegenTech's latest named round is a Seed, in Jul 2021.
Where is O2 RegenTech based?
O2 RegenTech is based in the United States.
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