# Cellarity funding: rounds and investors

> Cellarity has raised $121M across 1 round since 2022. Investors include BlackRock and Flagship Pioneering. Every round with its source.

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

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

# Who invested in *Cellarity*

One round we have observed, with the 2 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

**$121M** raised across 1 round since 2022, from 1 source

- **Latest round:** Series C, $121M Oct 2022
- **Investors:** 2

See who backed them

## The rounds

- **Oct 2022** Series C **$121M** [BlackRock](https://millionrounds.com/fund/blackrock) [Flagship Pioneering](https://millionrounds.com/fund/flagship-pioneering) Source recorded

## Founders and team

From Cellarity's own website: 3 on the team.

- **Atli Thorarensen** Chief Scientific Officer
- **Mauricio Cortes** Head of Discovery Science
- **Olivier Bezy** Head of Biology

Advisers *Gregory Moore*

## Everyone who backed them

[BlackRock](https://millionrounds.com/fund/blackrock) Asset manager **1** round

[Flagship Pioneering](https://millionrounds.com/fund/flagship-pioneering) VC firm **1** round

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

## Quick answers about Cellarity

### Who invested in Cellarity?

Cellarity's investors include BlackRock and Flagship Pioneering.

### How much has Cellarity raised?

Cellarity has raised $121M across 1 round since 2022.

### When did Cellarity last raise?

Cellarity's most recent round was a Series C of $121M in Oct 2022.

### What was Cellarity's biggest round?

Its most recent round, $121M in Oct 2022, is also its largest on record.

### Who backed Cellarity first?

Cellarity's first round on record, in Oct 2022, was backed by BlackRock and Flagship Pioneering.

### What stage is Cellarity at?

Cellarity's latest named round is a Series C, in Oct 2022.

### Where is Cellarity based?

Cellarity is based in the United States.

## Companies like Cellarity

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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