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

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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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Flagship Pioneering reports entry at pre-seed, seed.
Flagship Pioneering has not reported a check size.
Yes. Flagship Pioneering says it can lead.
Paul Biondi (Managing Partner), Doug Cole, M.D. (Managing Partner), Yvonne Hao (COO and General Partner).
No recent activity since September 2026.
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