# HepaTx funding: rounds and investors

> HepaTx has raised across 1 round since 2025. Investors include Y Combinator, National Institutes of Health and Sand Hill Angels. Every round with its source.

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

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

# Who invested in *HepaTx*

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

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture May 2025
- **Investors:** 4

See who backed them

## The rounds

- **May 2025** Venture **Amount undisclosed** [Y Combinator](https://millionrounds.com/fund/y-combinator) [National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) [Sand Hill Angels](https://millionrounds.com/fund/sand-hill-angels) [Asymmetry Ventures](https://millionrounds.com/fund/asymmetry-ventures) Source recorded

## Everyone who backed them

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

[National Institutes of Health](https://millionrounds.com/fund/national-institutes-of-health) Government **1** round

[Sand Hill Angels](https://millionrounds.com/fund/sand-hill-angels) Angel network **1** round

[Asymmetry Ventures](https://millionrounds.com/fund/asymmetry-ventures) VC firm **1** round

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

## Quick answers about HepaTx

### Who invested in HepaTx?

HepaTx's investors include Y Combinator, National Institutes of Health, Sand Hill Angels and Asymmetry Ventures.

### How much has HepaTx raised?

HepaTx has raised 1 round since 2025, none with a disclosed amount.

### When did HepaTx last raise?

HepaTx's most recent round was a Venture in May 2025.

### Who backed HepaTx first?

HepaTx's first round on record, in May 2025, was backed by Y Combinator, National Institutes of Health and Sand Hill Angels and 1 others.

### What stage is HepaTx at?

HepaTx's latest named round is a Venture, in May 2025.

### Where is HepaTx based?

HepaTx is based in the United States.

## Companies like HepaTx

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