Our People
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Michael Severino
CEO-Partner and Chief Executive Officer of Tessera Therapeutics
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Amy Gutman
Executive Writer, Office of the CEO
![](https://flagship-pioneering.transforms.svdcdn.com/production/newcos/Puneet-Batra.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1681492413&s=3873e34ebed1be3c810c6794d22aa91b)
Puneet Batra
Senior Principal
![](https://flagship-pioneering.transforms.svdcdn.com/production/newcos/Flagship_2_16_220942_web.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1669725754&s=db4277e3b15df6025ed0e85e77d43bdd)
Al Vaz
Senior Vice President, Asset Management & Real Estate Operations
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Ben Kompa
Senior Associate
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Christo Shalish
Senior Vice President, Business Development & Strategy
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Aristofanis Rontogiannis
Senior Data Scientist
![](https://flagship-pioneering.transforms.svdcdn.com/production/newcos/Margo-Georgiadis-FSP-Headshot.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1669725814&s=8d811bcc6f4a39f9c57392d8ecfa5dad)
Margo Georgiadis
CEO-Partner and Co-Founder and Chief Executive Officer of Montai Therapeutics
![](https://flagship-pioneering.transforms.svdcdn.com/production/Flagship41560.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1669725670&s=020fdd01ca5433899a95391d684cbe00)
Sophie de Boer
Senior Principal
![](https://flagship-pioneering.transforms.svdcdn.com/production/newcos/Flagship-04_15_24_7890_SML.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&crop=focalpoint&fp-x=0.5155&fp-y=0.1878&dm=1721659736&s=f54ba117126b608653e45f164ad2dbf4)
Amy O'Shea
CEO-Partner and Chief Executive Officer of Invaio Sciences
![](https://flagship-pioneering.transforms.svdcdn.com/production/newcos/WEB-Flagship_9_27_22_23214_SML.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1669725687&s=51c16dc953c6e80a381d715a8a58da49)
Wojciech Dworakowski
Vice President, Head of DMPK and Toxicology, Pioneering Medicines
![](https://flagship-pioneering.transforms.svdcdn.com/production/Flagship32367.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1669725661&s=5e584192a365e9badfe0fbb5db6e5bee)
Anthony Picariello
Director, Fund Finance and Compliance
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Michelle Werner
CEO-Partner and Chief Executive Officer of Alltrna
![](https://flagship-pioneering.transforms.svdcdn.com/production/newcos/Flagship_8_9_2216598-web-optimized.jpg?w=600&h=900&auto=compress%2Cformat&fit=crop&dm=1669725828&s=aa6d6279ac4c20080757946f5ee10729)
Theo Proukou
Chief Human Resources Officer and Executive Partner
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Ona Miller
Associate
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Liz Doherty
Senior Manager, Internal Communications
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Drew Dresser
Director of Cloud Engineering
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Dean Stamos
Science Partner
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William Dougherty
Senior Corporate Counsel
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Evio Panichi
Senior Analyst, HR Operations