# Prime Medicine funding: rounds and investors

> Prime Medicine has raised $5.0M across 1 round since 2025. Investors include ARCH Venture Partners, Cormorant Asset Management and Redmile Group.

Source: https://millionrounds.com/company/prime-medicine (Millionrounds; every figure on the page links to its filing or article)

United States · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Prime Medicine*

One round we have observed, with the 5 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.

Biotech

Funding summary Updated 26 Oct 2026

**$5.0M** raised across 1 round since 2025, from 1 source

- **Latest round:** Round, $5.0M Aug 2025
- **Investors:** 5

See who backed them

## The rounds

- **Aug 2025** Round **$5.0M** [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Cormorant Asset Management](https://millionrounds.com/fund/cormorant-asset-management) [Redmile Group](https://millionrounds.com/fund/redmile-group) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [Samsara BioCapital](https://millionrounds.com/fund/samsara-biocapital) Source recorded

## Founders and team

From Prime Medicine's own website: 2 founders, 14 on the team.

**Andrew Anzalone** Co-founder and Head of Platform

**David Liu** Co-founder

- **Allan Reine** Chief Executive Officer
- **Ann Lee** Chief Technical Officer
- **Matthew Hawryluk** Chief Business Officer
- **Mohammed Asmal** Chief Medical Officer
- **Niamh Alix** Chief Human Resources Officer
- **Ryan Brown** Chief Legal Officer
- **Svetlana Makhni** Chief Financial Officer
- **David Schenkein** Board Member
- **Jeff Marrazzo** Executive Chair
- **Kaye Foster** Board Member
- **Michael Kelly** Board Member
- **Robert Nelsen** Board Member
- **Thomas Cahill** Board Member
- **Wendy Chung** Board Member

## Everyone who backed them

[ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) VC firm **1** round

[Cormorant Asset Management](https://millionrounds.com/fund/cormorant-asset-management) Private equity **1** round

[Redmile Group](https://millionrounds.com/fund/redmile-group) VC firm **1** round

[Casdin Capital](https://millionrounds.com/fund/casdin-capital) VC firm **1** round

[Samsara BioCapital](https://millionrounds.com/fund/samsara-biocapital) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=prime-medicine).

## Quick answers about Prime Medicine

### Who invested in Prime Medicine?

Prime Medicine's investors include ARCH Venture Partners, Cormorant Asset Management, Redmile Group, Casdin Capital and Samsara BioCapital.

### How much has Prime Medicine raised?

Prime Medicine has raised $5.0M across 1 round since 2025.

### When did Prime Medicine last raise?

Prime Medicine's most recent round was an Undisclosed round of $5.0M in Aug 2025.

### What was Prime Medicine's biggest round?

Its most recent round, $5.0M in Aug 2025, is also its largest on record.

### Who backed Prime Medicine first?

Prime Medicine's first round on record, in Aug 2025, was backed by ARCH Venture Partners, Cormorant Asset Management and Redmile Group and 2 others.

### What stage is Prime Medicine at?

Prime Medicine's latest named round is an Undisclosed round, in Aug 2025.

### Where is Prime Medicine based?

Prime Medicine is based in the United States.

## Companies like Prime Medicine

In the same sector, and raised in the last eighteen months.

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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