Who invested in Praxis Precision Medicines

One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Wellness

Raised 10 months ago

Funding summaryUpdated 26 Oct 2026

$575Mraised across 1 round since 2026, from 1 source

Latest round: Round, $575MJan 2026
Investors: 3

See who backed them

The rounds

Jan 2026
Round$575M
Source recorded

Founders and team

From Praxis Precision Medicines's own website and the SEC filings it signed: 1 founder, 18 on the team.

Steve PetrouCo-Founder, President of Research & Development

Marcio SouzaPresident & Chief Executive Officer
Alyssa WyantChief Regulatory & Quality Officer
Brian SparChief of Staff
Karl HansenChief Technical Operations Officer
Kelly McCueChief People Officer
Megan SniecinskiChief Operating Officer
Tim KellyChief Financial Officer
Alex NemiroffGeneral Counsel
Dean MitchellChairman of the Board
Dr. Jeff ChodakewitzDirector
Dr. Merit CudkowiczDirector
Greg NordenDirector
Jeffrey KindlerDirector
Jill DesimoneDirector
Stuart ArbuckleDirector
Kiran ReddyExecutive Officer, Directori
Stuart ChaffeeExecutive Officeri
William YoungDirector

On the board, as filediAlfred SandrockAri BrettmanGregory NordenNicholas GalakatosPaul MedeirosStefan VitorovicThomas Dyrberg

AdvisersMatt Might

Everyone who backed them

Novo HoldingsVC firm1round

Cormorant Asset ManagementPrivate equity1round

Adage Capital ManagementAsset manager1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Praxis Precision Medicines

Who invested in Praxis Precision Medicines?

Praxis Precision Medicines's investors include Novo Holdings, Cormorant Asset Management and Adage Capital Management.

How much has Praxis Precision Medicines raised?

Praxis Precision Medicines has raised $575M across 1 round since 2026.

When did Praxis Precision Medicines last raise?

Praxis Precision Medicines's most recent round was an Undisclosed round of $575M in Jan 2026.

What was Praxis Precision Medicines's biggest round?

Its most recent round, $575M in Jan 2026, is also its largest on record.

Who backed Praxis Precision Medicines first?

Praxis Precision Medicines's first round on record, in Jan 2026, was backed by Novo Holdings, Cormorant Asset Management and Adage Capital Management.