# Flagship Pioneering funding: rounds and investors

> Flagship Pioneering has raised $618M across 1 round since 2017. Every round with its source.

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

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

# Who invested in *Flagship Pioneering*

One round we have observed, with the 0 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 Healthcare

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Funding summary Updated 31 Oct 2026

**$618M** raised across 1 round since 2017, from 1 source

- **Latest round:** Round, $618M Dec 2017
- **Investors:** 0

See who backed them

## The rounds

- **Dec 2017** Round **$618M** No investor was named in the report. Reported by FinSMEs

## Also claim to have backed them

This firm lists Flagship Pioneering 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.

[Modi Ventures](https://millionrounds.com/fund/modi-ventures) VC firm Per its own site

## Quick answers about Flagship Pioneering

### How much has Flagship Pioneering raised?

Flagship Pioneering has raised $618M across 1 round since 2017.

### When did Flagship Pioneering last raise?

Flagship Pioneering's most recent round was an Undisclosed round of $618M in Dec 2017.

### What was Flagship Pioneering's biggest round?

Its most recent round, $618M in Dec 2017, is also its largest on record.

### What stage is Flagship Pioneering at?

Flagship Pioneering's latest named round is an Undisclosed round, in Dec 2017.

### Where is Flagship Pioneering based?

Flagship Pioneering is based in the United States.

## Companies like Flagship Pioneering

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

[**Midstream Health** $27M · Oct 2026](https://millionrounds.com/company/midstream-health)[**GT Metabolic Solutions** $17M · Oct 2026](https://millionrounds.com/company/gt-metabolic-solutions)[**Dren Bio** $375M · Oct 2026](https://millionrounds.com/company/dren-bio)[**SpendRule** $6.0M · Oct 2026](https://millionrounds.com/company/spendrule)[**Urologic Design** $1.2M · Oct 2026](https://millionrounds.com/company/urologic-design)[**Caravel Bio** $9.0M · Oct 2026](https://millionrounds.com/company/caravel-bio)

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