# Capacity Bio funding: rounds and investors

> Capacity Bio has raised $35M across 1 round since 2023. Investors include Insight Partners, RA Capital Management and Remiges Ventures.

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

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

# Who invested in *Capacity Bio*

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.

Biotech

Funding summary Updated 26 Oct 2026

**$35M** raised across 1 round since 2023, from 2 sources

- **Latest round:** Series A, $35M Mar 2023
- **Investors:** 3

See who backed them

## The rounds

- **Mar 2023** Series A **$35M** [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) [Remiges Ventures](https://millionrounds.com/fund/remiges-ventures) Reported by Firms' own news pages and 1 other SEC filing: $19M sold, first sale Dec 2022

## Founders and team

From Capacity Bio's own website and the SEC filings it signed: 8 on the team.

- **Ken Horne** Chief Executive Officer
- **Aaron Bergener** Chief Financial Officer
- **Masanobu Uchida** Chief Development Officer
- **Noriko Kanai** Chief Financial Officer
- **Amy Wang** Executive Officer, Director i
- **Dylan Morris** Board Member
- **Kenneth Horne** Executive Officer, Director i
- **Taro Inaba** Board Member

On the board, as filed i *Cristina Ghenoiu*

## Everyone who backed them

[Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **1** round

[RA Capital Management](https://millionrounds.com/fund/ra-capital-management) Private equity **1** round

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

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

## Also claim to have backed them

This firm lists Capacity 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.

[AN Venture Partners](https://millionrounds.com/fund/an-venture-partners) VC firm Per its own site

## Quick answers about Capacity Bio

### Who invested in Capacity Bio?

Capacity Bio's investors include Insight Partners, RA Capital Management and Remiges Ventures.

### How much has Capacity Bio raised?

Capacity Bio has raised $35M across 1 round since 2023.

### When did Capacity Bio last raise?

Capacity Bio's most recent round was a Series A of $35M in Mar 2023.

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

Its most recent round, $35M in Mar 2023, is also its largest on record.

### Who backed Capacity Bio first?

Capacity Bio's first round on record, in Mar 2023, was backed by Insight Partners, RA Capital Management and Remiges Ventures.

### What stage is Capacity Bio at?

Capacity Bio's latest named round is a Series A, in Mar 2023.

### Where is Capacity Bio based?

Capacity Bio is based in the United States.

## Companies like Capacity 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)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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