# Exavir Therapeutics funding: rounds and investors

> Exavir Therapeutics has raised $3.0M across 1 round since 2023. Investors include Y Combinator, AlleyCorp and National Institute of Allergy and Infectious...

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

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

# Who invested in *Exavir Therapeutics*

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.

Biotech

Funding summary Updated 26 Oct 2026

**$3.0M** raised across 1 round since 2023, from 1 source

- **Latest round:** Grant, $3.0M Aug 2023
- **Investors:** 3

See who backed them

## The rounds

- **Aug 2023** Grant **$3.0M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [AlleyCorp](https://millionrounds.com/fund/alleycorp) [National Institute of Allergy and Infectious Diseases](https://millionrounds.com/fund/national-institute-of-allergy-and-infectious-diseases) Source recorded

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

[AlleyCorp](https://millionrounds.com/fund/alleycorp) Venture studio **1** round

[National Institute of Allergy and Infectious Diseases](https://millionrounds.com/fund/national-institute-of-allergy-and-infectious-diseases) Investment firm **1** round

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

## Quick answers about Exavir Therapeutics

### Who invested in Exavir Therapeutics?

Exavir Therapeutics's investors include Y Combinator, AlleyCorp and National Institute of Allergy and Infectious Diseases.

### How much has Exavir Therapeutics raised?

Exavir Therapeutics has raised $3.0M across 1 round since 2023.

### When did Exavir Therapeutics last raise?

Exavir Therapeutics's most recent round was a Grant of $3.0M in Aug 2023.

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

Its most recent round, $3.0M in Aug 2023, is also its largest on record.

### Who backed Exavir Therapeutics first?

Exavir Therapeutics's first round on record, in Aug 2023, was backed by Y Combinator, AlleyCorp and National Institute of Allergy and Infectious Diseases.

### What stage is Exavir Therapeutics at?

Exavir Therapeutics's latest named round is a Grant, in Aug 2023.

### Where is Exavir Therapeutics based?

Exavir Therapeutics is based in the United States.

## Companies like Exavir 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)

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