# Signify Bio funding: rounds and investors

> Signify Bio has raised $15M across 1 round since 2025. Investors include Eli Lilly. Every round with its source.

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

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

# Who invested in *Signify 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.

Healthcare

Funding summary Updated 26 Oct 2026

**$15M** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture, $15M Jun 2025
- **Investors:** 1

See who backed them

## The rounds

- **Jun 2025** Venture **$15M** [Eli Lilly](https://millionrounds.com/fund/eli-lilly) Source recorded

## Everyone who backed them

[Eli Lilly](https://millionrounds.com/fund/eli-lilly) Corporate VC **1** round

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

## Also claim to have backed them

This firm lists Signify 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.

[BrightEdge Fund](https://millionrounds.com/fund/brightedge-fund) Corporate VC Per its own site

## Quick answers about Signify Bio

### Who invested in Signify Bio?

Signify Bio's investors include Eli Lilly.

### How much has Signify Bio raised?

Signify Bio has raised $15M across 1 round since 2025.

### When did Signify Bio last raise?

Signify Bio's most recent round was a Venture of $15M in Jun 2025.

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

Its most recent round, $15M in Jun 2025, is also its largest on record.

### Who backed Signify Bio first?

Signify Bio's first round on record, in Jun 2025, was backed by Eli Lilly.

### What stage is Signify Bio at?

Signify Bio's latest named round is a Venture, in Jun 2025.

### Where is Signify Bio based?

Signify Bio is based in the United States.

## Companies like Signify Bio

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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)

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