Who invested in Prestwick Pharmaceuticals, Inc.?
Prestwick Pharmaceuticals, Inc.'s investors include Atlas Venture, Sofinnova Investments, Warburg Pincus, Pequot Capital and Vivo Ventures, and 4 more on record.
United States · Venture startup
3 rounds we have observed, with the 9 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$95Mraised across 3 rounds since 2003, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
From a historical funding record
From a historical funding record
From a historical funding record
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Prestwick Pharmaceuticals, Inc.'s investors include Atlas Venture, Sofinnova Investments, Warburg Pincus, Pequot Capital and Vivo Ventures, and 4 more on record.
Prestwick Pharmaceuticals, Inc. has raised $95M across 3 rounds since 2003.
Prestwick Pharmaceuticals, Inc.'s most recent round was a Venture of $20M in Aug 2007.
Prestwick Pharmaceuticals, Inc.'s largest round on record is $60M (Series C), in Oct 2006.
Prestwick Pharmaceuticals, Inc.'s first round on record, in Jun 2003, was backed by Atlas Venture, Sofinnova Investments and Vivo Capital and 1 others.
Prestwick Pharmaceuticals, Inc.'s latest named round is a Venture, in Aug 2007.
Prestwick Pharmaceuticals, Inc. is based in the United States.
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