# Signet Therapeutics funding: rounds and investors

> Signet Therapeutics has raised $12M across 1 round since 2026. Investors include Green Pine Capital, 5Y Capital and Sky9 Capital. Every round with its source.

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

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

# Who invested in *Signet Therapeutics*

One round we have observed, with the 4 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.

AI

Raised 10 months ago

Funding summary Updated 26 Oct 2026

**$12M** raised across 1 round since 2026, from 1 source

- **Latest round:** Series A, $12M Jan 2026
- **Investors:** 4

See who backed them

## The rounds

- **Jan 2026** Series A **$12M** [Green Pine Capital](https://millionrounds.com/fund/green-pine-capital-partners) [5Y Capital](https://millionrounds.com/fund/5y-capital) [Sky9 Capital](https://millionrounds.com/fund/sky9-capital) [Taihill Venture](https://millionrounds.com/fund/taihill-venture) Source recorded

## Everyone who backed them

[Green Pine Capital](https://millionrounds.com/fund/green-pine-capital-partners) VC firm **1** round

[5Y Capital](https://millionrounds.com/fund/5y-capital) VC firm **1** round

[Sky9 Capital](https://millionrounds.com/fund/sky9-capital) VC firm **1** round

[Taihill Venture](https://millionrounds.com/fund/taihill-venture) VC firm **1** round

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

## Quick answers about Signet Therapeutics

### Who invested in Signet Therapeutics?

Signet Therapeutics's investors include Green Pine Capital, 5Y Capital, Sky9 Capital and Taihill Venture.

### How much has Signet Therapeutics raised?

Signet Therapeutics has raised $12M across 1 round since 2026.

### When did Signet Therapeutics last raise?

Signet Therapeutics's most recent round was a Series A of $12M in Jan 2026.

### What was Signet Therapeutics's biggest round?

Its most recent round, $12M in Jan 2026, is also its largest on record.

### Who backed Signet Therapeutics first?

Signet Therapeutics's first round on record, in Jan 2026, was backed by Green Pine Capital, 5Y Capital and Sky9 Capital and 1 others.

### What stage is Signet Therapeutics at?

Signet Therapeutics's latest named round is a Series A, in Jan 2026.

## Companies like Signet Therapeutics

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

[**Nirva** $25M · Oct 2026](https://millionrounds.com/company/nirva)[**Lovi** $15M · Oct 2026](https://millionrounds.com/company/lovi)[**Palma.ai** $1.8M · Sept 2026](https://millionrounds.com/company/palma-ai)[**Hang Ten Systems** $53M · Sept 2026](https://millionrounds.com/company/hang-ten-systems)[**OriginalVoices** $1.3M · Sept 2026](https://millionrounds.com/company/originalvoices)[**Positron AI** $875M · Sept 2026](https://millionrounds.com/company/positron-ai)

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