# Signatur Biosciences funding: rounds and investors

> Signatur Biosciences has raised $7.0M across 1 round since 2025. Investors include Y Combinator and Beam. Every round with its source.

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

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

# Who invested in *Signatur Biosciences*

One round we have observed, with the 2 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.

Pharma

Y Combinator: S22

Funding summary Updated 26 Oct 2026

**$7.0M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $7.0M Apr 2025
- **Investors:** 2

See who backed them

## The rounds

- **Apr 2025** Seed **$7.0M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Beam](https://millionrounds.com/fund/beam) Source recorded

## Everyone who backed them

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

[Beam](https://millionrounds.com/fund/beam) Accelerator **1** round

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

## Quick answers about Signatur Biosciences

### Who invested in Signatur Biosciences?

Signatur Biosciences's investors include Y Combinator and Beam.

### How much has Signatur Biosciences raised?

Signatur Biosciences has raised $7.0M across 1 round since 2025.

### When did Signatur Biosciences last raise?

Signatur Biosciences's most recent round was a Seed of $7.0M in Apr 2025.

### What was Signatur Biosciences's biggest round?

Its most recent round, $7.0M in Apr 2025, is also its largest on record.

### Who backed Signatur Biosciences first?

Signatur Biosciences's first round on record, in Apr 2025, was backed by Y Combinator and Beam.

### What stage is Signatur Biosciences at?

Signatur Biosciences's latest named round is a Seed, in Apr 2025.

### Where is Signatur Biosciences based?

Signatur Biosciences is based in the United States.

## Companies like Signatur Biosciences

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

[**Matchpoint Therapeutics** $220M · Oct 2026](https://millionrounds.com/company/matchpoint-therapeutics)[**Rx Bandz** Oct 2026](https://millionrounds.com/company/rx-bandz)[**Hera Biotech** $1.8M · Sept 2026](https://millionrounds.com/company/hera-biotech)[**GevRx Nutraceuticals** $300K · Sept 2026](https://millionrounds.com/company/gevrx-nutraceuticals)[**RegCell** $81M · Sept 2026](https://millionrounds.com/company/regcell)[**ClearSight Therapeutics** $307K · Sept 2026](https://millionrounds.com/company/clearsight-therapeutics)

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