Walter Kowtoniuk

Experience

1. Inflection MedicineBoard Member, Interim COOcurrent2025 — presentBoston, Massachusetts, United States
2. Third Rock VenturesVenture Partnercurrent2020 — presentBoston, MA
3. Third Rock VenturesPrincipal2018 — 2020Boston, MA
4. MOMA TherapeuticsBoard Membercurrent2022 — presentCambridge, Massachusetts, United States
5. MOMA TherapeuticsBoard Observer2020 — 2022Cambridge, Massachusetts, United States
6. MOMA TherapeuticsChief Operating Officer2019 — 2021Cambridge, MA
7. Fulcrum TherapeuticsBoard Observer2018 — 2020
8. Fulcrum TherapeuticsArchitect | Strategy & Operations2016 — 2018Cambridge, MA
9. Third Rock VenturesSenior Associate2013 — 2016Boston, MA
10. Clarion HealthcareManager2010 — 2013Boston, MA
11. Harvard UniversityGraduate Student2005 — 2010Cambridge, MA

Education

1. Harvard UniversityDoctor of Philosophy (Ph.D.), Chemical Biology2005 — 2010
2. Gettysburg CollegeBachelor’s Degree, Biochemistry and Molecular Biology and Philosophy2001 — 2005

Skills & more

From Walter's professional profile.

Same school

Also attended Harvard University1,173

ALAlfred LinPartner at Sequoia CapitalCDChris DixonFounder & Managing Partner of a16z crypto at Andreessen HorowitzSTSarah TavelVenture Partner at BenchmarkDRDanny RimerPartner at Index VenturesLSLaela SturdyManaging Partner at CapitalGRIRyan IsonoDeal Partner at Felicis Ventures

+ 1,167 more

Also attended Gettysburg College6

KKKabir KumarPartner, Ecosystem at Flourish VenturesJKJack KernVenture Partner at Breakpoint CapitalLKLuke KornackPrincipal at Fin CapitalEDEd DuaGeneral Partner at IA Seed VenturesJCJan CernyManaging Partner at Pale Fire CapitalJWJohn WillertInvestor at Heartwood

Shared employers

Also worked at Inflection Medicine2

JKJohn KeiltyVenture Partner at Third Rock VenturesAPAndy PalmerCo-Founder of Tamr at Underscore VC

Also worked at Third Rock Ventures81

LPLisa PurcellInvestor at Third Rock VenturesPMPaul MeloneInvestor at Third Rock VenturesLVLee VeneziaInvestor at Third Rock VenturesKMKevin MunnellyInvestor at Third Rock VenturesACAmanda ChanInvestor at Third Rock VenturesJRJigar RaythathaInvestor at Third Rock Ventures

+ 75 more

Also worked at MOMA Therapeutics4

COCorey O'KeeffeInvestor at Third Rock VenturesRHReid HuberPartner at Third Rock VenturesTSThilo SchroederManaging Partner at Nextech InvestCLChristoph LengauerPartner at Third Rock Ventures

Also worked at Fulcrum Therapeutics2

ECEli CasdinChief Investment Officer and Founder at Casdin CapitalRPRyan PeerAssociate at Frazier Life Sciences