Massachusetts

Flagship Pioneering

Flagship Pioneering, based in Massachusetts, backs Pre-Seed and Seed life sciences, climate, and industrial startups, can lead rounds, and has a $2.6B latest fund.

Entry stagePre-seed, Seed
Check sizen/a
Leads roundsYes
FocusLife sciences, Climate, Industrial
Latest fund$2.6B$2.6B Raised into Fund VIII
Investing team3 peopleNo activity since Sep

Who you would pitch at Flagship Pioneering

3 people on the investing team, 3 of them partners who can make the call. Partners are listed first.

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Check size not reported yet.

Bars: how many firms in the atlas report each band. Highlighted: this firm.

No recent activity since September 2026. Quiet does not mean closed.

Weekly count of activity updates. Activity is not a confirmed deal.

In their words

HomePioneering Partnerships Latest Newswww.flagshippioneering.com
Founders and investors at a Mode VC gathering

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Raising a pre-seed or seed round? We write $1M to $5M first checks and help founders with distribution. A partner reads every deck.

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Alert me when Flagship Pioneering is active

One email when this firm shows new activity. Nothing else.

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Questions

What stage does Flagship Pioneering invest in?

Flagship Pioneering reports entry at pre-seed, seed.

How much does Flagship Pioneering invest?

Flagship Pioneering has not reported a check size.

Does Flagship Pioneering lead rounds?

Yes. Flagship Pioneering says it can lead.

Who are the partners at Flagship Pioneering?

Paul Biondi (Managing Partner), Doug Cole, M.D. (Managing Partner), Yvonne Hao (COO and General Partner).

Is Flagship Pioneering active right now?

No recent activity since September 2026.

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