United States · 
Who invested in Jnana Therapeutics?
Jnana Therapeutics's investors include Polaris Partners, RA Capital Management, Versant Ventures, AbbVie and Bain Capital Life Sciences.
United States · Series C startup
Who invested in Jnana Therapeutics
Funding summaryUpdated 26 Oct 2026
$107Mraised across 1 round since 2022, from 1 source
- Latest round
- Series C, $107MNov 2022
- Investors
- 5
The rounds
- Nov 2022Series C$107M
Source recordedSEC filing: $60M sold, first sale Nov 2022
Founders and team
From Jnana Therapeutics's own website and the SEC filings it signed: 1 founder, 5 on the team.
Scientific CofoundersCofounder and Founding CEO
- Joanne D. KotzChief Executive Officer, Treasurer, Secretary and Directori
- George W. VratsanosChief Medical Officer and Head of R&Di
- James SauerChief Financial Officer
- Caroline Stark BeerChief Business Officeri
- Douglas W. PaganChief Financial Officer and Chief Operating Officeri
On the board, as filediAnnie C. ChenBrian M. CaliCarlo W. RizzutoDonald W. NicholsonMatthew W. HammondRonald C. RenaudTerrance G. McGuire
Everyone who backed them
Bain Capital Life SciencesPrivate equity1round
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Quick answers about Jnana Therapeutics
How much has Jnana Therapeutics raised?
Jnana Therapeutics has raised $107M across 1 round since 2022.
When did Jnana Therapeutics last raise?
Jnana Therapeutics's most recent round was a Series C of $107M in Nov 2022.
What was Jnana Therapeutics's biggest round?
Its most recent round, $107M in Nov 2022, is also its largest on record.
Who backed Jnana Therapeutics first?
Jnana Therapeutics's first round on record, in Nov 2022, was backed by Polaris Partners, RA Capital Management and Versant Ventures and 2 others.
What stage is Jnana Therapeutics at?
Jnana Therapeutics's latest named round is a Series C, in Nov 2022.
Where is Jnana Therapeutics based?
Jnana Therapeutics is based in the United States.
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