People · Operator

GEOFFREY DUYK

Named in public records as an officer, director or promoter · active 2011–2016 · Manufacturing, Biotechnology

2
Companies
8
Filings
$1.8B
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Amyris, Inc.ManufacturingSeries D+$1.6B$77.1M2013
Aerie Pharmaceuticals IncBiotechnologySeries D+$189.6M$5.2B2011
Operator network

GEOFFREY DUYK 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.

Samir Kaul · 32 companies · 1 sharedSamir KaulJOHN DOERR · 14 companies · 1 sharedJOHN DOERRGeoff Duyk · 5 companies · 1 sharedGeoff DuykL. John Doerr · 4 companies · 1 sharedL. John DoerrNeil Renninger · 4 companies · 1 sharedNeil RenningerJohn Melo · 3 companies · 1 sharedJohn MeloPatrick Pichette · 3 companies · 1 sharedPatrick PichettePhilippe Boisseau · 3 companies · 1 sharedPhilippe BoisseauCarole Piwnica · 2 companies · 1 sharedCarole PiwnicaEDUARDO ALVAREZ · 2 companies · 1 sharedEDUARDO ALVAREZFernando De Castro Reinach · 2 companies · 1 sharedFernando De Castr…Fernando Reinach · 2 companies · 1 sharedFernando ReinachBrian Levy · 8 companies · 1 sharedBrian LevyANAND MEHRA · 7 companies · 1 sharedANAND MEHRADavid Epstein · 5 companies · 1 sharedDavid EpsteinDENNIS HENNER · 5 companies · 1 sharedDENNIS HENNERGerald Cagle · 4 companies · 1 sharedGerald CagleJames Mazzo · 4 companies · 1 sharedJames MazzoDAVID GRYSKA · 3 companies · 1 sharedDAVID GRYSKARichard Rubino · 3 companies · 1 sharedRichard RubinoDAVID MACK · 2 companies · 1 sharedDAVID MACKDENNIS J HENNER · 2 companies · 1 sharedDENNIS J HENNERAmyris, Inc. · $1633.1M raisedAmyris, Inc.Aerie Pharmaceuticals Inc · $189.6M raisedAerie Pharmaceuticals…GEOFFREY DUYKGD
GEOFFREY DUYK Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Samir Kaul132
JOHN DOERR114
Brian Levy18
ANAND MEHRA17
DENNIS HENNER15
Geoff Duyk15
David Epstein15
Gerald Cagle14
James Mazzo14
Neil Renninger14
L. John Doerr14
Patrick Pichette13
Richard Rubino13
Philippe Boisseau13
DAVID GRYSKA13
John Melo13
GEOFFREY J DUYK12
Carole Piwnica12
DAVID MACK12
DENNIS J HENNER12

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.