# Chiyo funding: rounds and investors

> Chiyo has raised $3.0M across 1 round since 2024. Investors include Peterson Ventures, Bread and Butter Ventures and Lighthouse Labs RVA.

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

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

# Who invested in *Chiyo*

One round we have observed, with the 3 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.

Healthcare

Funding summary Updated 26 Oct 2026

**$3.0M** raised across 1 round since 2024, from 1 source

- **Latest round:** Seed, $3.0M Mar 2024
- **Investors:** 3

See who backed them

## The rounds

- **Mar 2024** Seed **$3.0M** [Peterson Ventures](https://millionrounds.com/fund/peterson-ventures) [Bread and Butter Ventures](https://millionrounds.com/fund/bread-and-butter-ventures) [Lighthouse Labs RVA](https://millionrounds.com/fund/lighthouse-labs-rva) Also list them on their own site [Flare Capital](https://millionrounds.com/fund/flare-capital-partners) Source recorded

## Everyone who backed them

[Peterson Ventures](https://millionrounds.com/fund/peterson-ventures) VC firm **1** round

[Bread and Butter Ventures](https://millionrounds.com/fund/bread-and-butter-ventures) VC firm **1** round

[Lighthouse Labs RVA](https://millionrounds.com/fund/lighthouse-labs-rva) Accelerator **1** round

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

## Also claim to have backed them

These 3 firms list Chiyo as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Dorm Room Fund](https://millionrounds.com/fund/dorm-room-fund) VC firm Per its own site

[Flare Capital](https://millionrounds.com/fund/flare-capital-partners) VC firm Seed, 2025, per its site

[PALETTE](https://millionrounds.com/fund/palette) VC firm Per its own site

## Quick answers about Chiyo

### Who invested in Chiyo?

Chiyo's investors include Peterson Ventures, Bread and Butter Ventures and Lighthouse Labs RVA.

### How much has Chiyo raised?

Chiyo has raised $3.0M across 1 round since 2024.

### When did Chiyo last raise?

Chiyo's most recent round was a Seed of $3.0M in Mar 2024.

### What was Chiyo's biggest round?

Its most recent round, $3.0M in Mar 2024, is also its largest on record.

### Who backed Chiyo first?

Chiyo's first round on record, in Mar 2024, was backed by Peterson Ventures, Bread and Butter Ventures and Lighthouse Labs RVA.

### What stage is Chiyo at?

Chiyo's latest named round is a Seed, in Mar 2024.

### Where is Chiyo based?

Chiyo is based in the United States.

## Companies like Chiyo

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)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app