# Cloverleaf Bio funding: rounds and investors

> Cloverleaf Bio has raised $33M across 1 round since 2026. Investors include 4BIO Capital, Draper Associates and Boehringer Ingelheim Venture Fund.

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

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

# Who invested in *Cloverleaf Bio*

One round we have observed, with the 5 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 Healthcare

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$33M** raised across 1 round since 2026, from 2 sources

- **Latest round:** Seed, $33M Sept 2026
- **Led by:** 4BIO Capital
- **Investors:** 5 (1 led)

See who backed them

## The rounds

- **Sept 2026** Seed **$33M** [4BIO Capital](https://millionrounds.com/fund/4bio-capital) Lead [Draper Associates](https://millionrounds.com/fund/draper-associates) [Boehringer Ingelheim Venture Fund](https://millionrounds.com/fund/boehringer-ingelheim-venture-fund) [Mission BioCapital](https://millionrounds.com/fund/mission-biocapital) [American Cancer Society BrightEdge](https://millionrounds.com/fund/american-cancer-society-brightedge) Reported by 4BIO Capital and 1 other SEC filing: $15M sold

## Everyone who backed them

[4BIO Capital](https://millionrounds.com/fund/4bio-capital) VC firm **1** round, led 1

[Draper Associates](https://millionrounds.com/fund/draper-associates) VC firm **1** round

[Boehringer Ingelheim Venture Fund](https://millionrounds.com/fund/boehringer-ingelheim-venture-fund) Corporate VC **1** round

[Mission BioCapital](https://millionrounds.com/fund/mission-biocapital) VC firm **1** round

[American Cancer Society BrightEdge](https://millionrounds.com/fund/american-cancer-society-brightedge) VC firm **1** round

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

## Quick answers about Cloverleaf Bio

### Who invested in Cloverleaf Bio?

Cloverleaf Bio's investors include 4BIO Capital, Draper Associates, Boehringer Ingelheim Venture Fund, Mission BioCapital and American Cancer Society BrightEdge. 4BIO Capital led its latest round.

### How much has Cloverleaf Bio raised?

Cloverleaf Bio has raised $33M across 1 round since 2026.

### When did Cloverleaf Bio last raise?

Cloverleaf Bio's most recent round was a Seed of $33M in Sept 2026, led by 4BIO Capital.

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

Its most recent round, $33M in Sept 2026, is also its largest on record.

### Who backed Cloverleaf Bio first?

Cloverleaf Bio's first round on record, in Sept 2026, was backed by 4BIO Capital, Draper Associates and Boehringer Ingelheim Venture Fund and 2 others.

### What stage is Cloverleaf Bio at?

Cloverleaf Bio's latest named round is a Seed, in Sept 2026.

### Who led Cloverleaf Bio's rounds?

4BIO Capital led the Seed in 2026.

## Companies like Cloverleaf Bio

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

[**Cheiron** $8.0M · Jul 2026](https://millionrounds.com/company/cheiron)[**Tavo Biotherapeutics** $17M · Jun 2026](https://millionrounds.com/company/tavo-biotherapeutics)[**Hera** $29M · Jun 2026](https://millionrounds.com/company/hera)[**Countable Labs** $26M · May 2026](https://millionrounds.com/company/countable-labs)[**Musely** $360M · May 2026](https://millionrounds.com/company/musely)[**Predictheon** $3.1M · Apr 2026](https://millionrounds.com/company/predictheon)

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