# Antler Bio funding: rounds and investors

> Antler Bio has raised $4.3M across 1 round since 2025. Investors include Innovate UK. Every round with its source.

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

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

# Who invested in *Antler Bio*

One round we have observed, with the one investor 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

**$4.3M** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $4.3M Jun 2025
- **Investors:** 1

See who backed them

## The rounds

- **Jun 2025** Seed **$4.3M** [Innovate UK](https://millionrounds.com/fund/innovate-uk) Source recorded

## Everyone who backed them

[Innovate UK](https://millionrounds.com/fund/innovate-uk) VC firm **1** round

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

## Also claim to have backed them

This firm lists Antler Bio as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[The Nest Family Office](https://millionrounds.com/fund/the-nest-family-office) Family office Per its own site

## Quick answers about Antler Bio

### Who invested in Antler Bio?

Antler Bio's investors include Innovate UK.

### How much has Antler Bio raised?

Antler Bio has raised $4.3M across 1 round since 2025.

### When did Antler Bio last raise?

Antler Bio's most recent round was a Seed of $4.3M in Jun 2025.

### What was Antler Bio's biggest round?

Its most recent round, $4.3M in Jun 2025, is also its largest on record.

### Who backed Antler Bio first?

Antler Bio's first round on record, in Jun 2025, was backed by Innovate UK.

### What stage is Antler Bio at?

Antler Bio's latest named round is a Seed, in Jun 2025.

### Where is Antler Bio based?

Antler Bio is based in Ireland.

## Companies like Antler Bio

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

[**CroíValve** $41M · Jun 2026](https://millionrounds.com/company/croivalve)[**Aerska** $49M · May 2026](https://millionrounds.com/company/aerska)[**AltraTech** $1.7M · Nov 2025](https://millionrounds.com/company/altratech)[**Deciphex** $52M · Oct 2025](https://millionrounds.com/company/deciphex)[**ProVascTec** $2.9M · Sept 2025](https://millionrounds.com/company/provasctec)[**Iterum Therapeutics** $67M · Aug 2025](https://millionrounds.com/company/iterum-therapeutics)

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