United States · Funded startup
Funding summaryUpdated 26 Oct 2026
$43Mraised across 3 rounds since 2011, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Source recordedSEC filing: $4.1M sold, first sale May 2022
From a historical funding recordSEC filing: $25M sold, first sale Oct 2014
Reported by finsmes.com
From the SEC filings it signed: 2 on the team.
On the board, as filediAlexey D. MargolinAllene D. DiazAnn C. MillerGino D. SantiniMark C. Fitzpatrick
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Bessemer Venture Partners
Frazier Healthcare Partners
Third Rock VenturesFidelity
Wellington Management
HBM PartnersMissing a round, or an investor who was in one? Tell us.
Allena Pharmaceuticals's investors include Bessemer Venture Partners, Frazier Healthcare Partners, Third Rock Ventures, Fidelity and Wellington Management, and 2 more on record.
Allena Pharmaceuticals has raised $43M across 3 rounds since 2011.
Allena Pharmaceuticals's most recent round was an Undisclosed round of $2.8M in May 2022.
Allena Pharmaceuticals's largest round on record is $25M (Series B), in Dec 2014.
Allena Pharmaceuticals's first round on record, in Nov 2011, was backed by Bessemer Venture Partners, Frazier Healthcare Partners and Third Rock Ventures.
Allena Pharmaceuticals's latest named round is an Undisclosed round, in May 2022.
Allena Pharmaceuticals is based in the United States.
In the same sector, and raised in the last eighteen months.
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United States · 
