People · Operator

Simeon J. George, M.D.

Named in public records as an officer, director or promoter · active 2011–2019 · Biotechnology

2
Companies
3
Filings
$188.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Effector Therapeutics, Inc.BiotechnologySeries C$110.6M$836.5M2017
Principia Biopharma Inc.BiotechnologySeries C$77.4M$2.0B2011
Operator network

Simeon J. George, M.D. at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

David T Maki · 2 companies · 1 sharedDavid T MakiJohn W. Smither · 2 companies · 1 sharedJohn W. SmitherJonathan F. Root · 2 companies · 1 sharedJonathan F. RootKen T. Haas · 2 companies · 1 sharedKen T. HaasMaha T. Katabi · 2 companies · 1 sharedMaha T. KatabiAlana D. McNulty · 1 companies · 1 sharedAlana D. McNultyAlana F. McNulty · 1 companies · 1 sharedAlana F. McNultyAlana T. McNulty · 1 companies · 1 sharedAlana T. McNultyCarol G. Gallagher, Pharm.D. · 1 companies · 1 sharedCarol G. Gallaghe…David D. Maki, J.D. · 1 companies · 1 sharedDavid D. Maki, J.…Denis W. Patrick, Ph.D. · 1 companies · 1 sharedDenis W. Patrick,…Peter Thompson · 16 companies · 1 sharedPeter ThompsonSrinivas Akkaraju · 10 companies · 1 sharedSrinivas AkkarajuSimeon George · 8 companies · 1 sharedSimeon GeorgeAlan Colowick · 7 companies · 1 sharedAlan ColowickDaniel Becker · 5 companies · 1 sharedDaniel BeckerMICHAEL DYBBS · 5 companies · 1 sharedMICHAEL DYBBSLewis J. Shuster · 4 companies · 1 sharedLewis J. ShusterNassim Usman · 4 companies · 1 sharedNassim UsmanMARTIN BABLER · 2 companies · 1 sharedMARTIN BABLERPeter J Thompson · 2 companies · 1 sharedPeter J ThompsonPeter Thompson, M.D. · 2 companies · 1 sharedPeter Thompson, M…Effector Therapeutics, Inc. · $110.6M raisedEffector Therapeutics…Principia Biopharma Inc. · $77.4M raisedPrincipia Biopharma I…Simeon J. George, M.D.SM
Simeon J. George, M.D. Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Simeon J. George, M.D. on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Peter Thompson116
Srinivas Akkaraju110
Simeon George18
Alan Colowick17
Daniel Becker15
MICHAEL DYBBS15
Lewis J. Shuster14
Nassim Usman14
MARTIN BABLER12
Peter Thompson, M.D.12
John W. Smither12
David T Maki12
Maha T. Katabi12
Jonathan F. Root12
Peter J Thompson12
Ken T. Haas12
Richard A. Miller, M.D.11
Laurence G. Lasky11
Nassim A. Usman, M.D.11
Carol G. Gallagher, Pharm.D.11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.