# Rapport Therapeutics funding: rounds and investors

> Rapport Therapeutics has raised $250M across 1 round since 2025. Investors include Fidelity, ARCH Venture Partners and Perceptive Advisors.

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

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

# Who invested in *Rapport Therapeutics*

One round we have observed, with the 4 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

**$250M** raised across 1 round since 2025, from 1 source

- **Latest round:** Round, $250M Sept 2025
- **Investors:** 4

See who backed them

## The rounds

- **Sept 2025** Round **$250M** [Fidelity](https://millionrounds.com/fund/fidelity) [ARCH Venture Partners](https://millionrounds.com/fund/arch-venture-partners) [Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) [Cormorant Asset Management](https://millionrounds.com/fund/cormorant-asset-management) Source recorded

## Founders and team

From Rapport Therapeutics's own website: 4 on the team.

- **Abraham N. Ceesay** Chief Executive Officer
- **Cheryl Gault** Chief Operating Officer
- **Kathy Wilkinson** Chief People Officer
- **Troy Ignelzi** Chief Financial Officer

## Everyone who backed them

[Fidelity](https://millionrounds.com/fund/fidelity) VC firm **1** round

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

[Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) Asset manager **1** round

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

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

## Quick answers about Rapport Therapeutics

### Who invested in Rapport Therapeutics?

Rapport Therapeutics's investors include Fidelity, ARCH Venture Partners, Perceptive Advisors and Cormorant Asset Management.

### How much has Rapport Therapeutics raised?

Rapport Therapeutics has raised $250M across 1 round since 2025.

### When did Rapport Therapeutics last raise?

Rapport Therapeutics's most recent round was an Undisclosed round of $250M in Sept 2025.

### What was Rapport Therapeutics's biggest round?

Its most recent round, $250M in Sept 2025, is also its largest on record.

### Who backed Rapport Therapeutics first?

Rapport Therapeutics's first round on record, in Sept 2025, was backed by Fidelity, ARCH Venture Partners and Perceptive Advisors and 1 others.

### What stage is Rapport Therapeutics at?

Rapport Therapeutics's latest named round is an Undisclosed round, in Sept 2025.

### Where is Rapport Therapeutics based?

Rapport Therapeutics is based in the United States.

## Companies like Rapport Therapeutics

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)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app