# Wren funding: rounds and investors

> Wren has raised $21M across 2 rounds since 2019. Investors include Y Combinator, Union Square Ventures and The Baupost Group/ LifeForce.

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

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

# Who invested in *Wren*

2 rounds we have observed, with the 3 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech Climate Tech Healthcare

Funding summary Updated 26 Oct 2026

**$21M** raised across 2 rounds since 2019, from 2 sources

- **Latest round:** Venture Jul 2022
- **Biggest round:** $21M Series A · Jan 2019
- **Investors:** 3

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2019 2020 2021 2022

**$21M** Series A

**?** Venture

- **First round:** Series A, $21M
- **Biggest round:** $21M
- **Between rounds:** 3.4 years

## The rounds

- **Jul 2022** Venture **Amount undisclosed** *2 new* [Y Combinator](https://millionrounds.com/fund/y-combinator) [Union Square Ventures](https://millionrounds.com/fund/union-square-ventures) Source recorded
- **Jan 2019** Series A **$21M** *1 new* The Baupost Group/ LifeForce Reported by Fiercebiotech

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Series A** 2019 **Venture** 2022 [Y Combinator](https://millionrounds.com/fund/y-combinator) [Union Square Ventures](https://millionrounds.com/fund/union-square-ventures) The Baupost Group/ LifeForce

## Everyone who backed them

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

[Union Square Ventures](https://millionrounds.com/fund/union-square-ventures) VC firm **1** round

The Baupost Group/ LifeForce no record of our own yet **1** round

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

## Also claim to have backed them

This firm lists Wren 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.

[TGM ventures](https://millionrounds.com/fund/tgm) Angel network Per its own site

## Quick answers about Wren

### Who invested in Wren?

Wren's investors include Y Combinator, Union Square Ventures and The Baupost Group/ LifeForce.

### How much has Wren raised?

Wren has raised $21M across 2 rounds since 2019. One round did not disclose an amount, so the total is a floor.

### When did Wren last raise?

Wren's most recent round was a Venture in Jul 2022.

### What was Wren's biggest round?

Wren's largest round on record is $21M (Series A), in Jan 2019.

### Who backed Wren first?

Wren's first round on record, in Jan 2019, was backed by The Baupost Group/ LifeForce.

### What stage is Wren at?

Wren's latest named round is a Venture, in Jul 2022.

### Where is Wren based?

Wren is based in the United Kingdom.

## Companies like Wren

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

[**Coherence Neuro** $55M · Oct 2026](https://millionrounds.com/company/coherence-neuro)[**Adaptavate** $15M · Oct 2026](https://millionrounds.com/company/adaptavate)[**HydRegen** $12M · Oct 2026](https://millionrounds.com/company/hydregen)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**OMass Therapeutics** $442M · Oct 2026](https://millionrounds.com/company/omass-therapeutics)[**CMR Surgical** $1.1B · Oct 2026](https://millionrounds.com/company/cmr-surgical)

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