People · Operator

Keith Leonard

Named in public records as an officer, director or promoter · active 2009–2011 · Biotechnology, Pharmaceuticals

3
Companies
3
Filings
$81.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Affymax IncBiotechnologySeries C$42.0M$1.7B2009
Kythera Biopharmaceuticals IncPharmaceuticalsSeries B$37.4M$1.3B2011
ARYx Therapeutics, Inc.PharmaceuticalsSeed$2.4M$76.6M2010
Operator network

Keith Leonard 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.

John Walker · 17 companies · 1 sharedJohn WalkerNicholas Galakatos · 6 companies · 1 sharedNicholas GalakatosArlene Morris · 5 companies · 1 sharedArlene MorrisTed W. Love · 5 companies · 1 sharedTed W. LoveDaniel Spiegelman · 2 companies · 1 sharedDaniel SpiegelmanKathleen LaPorte · 2 companies · 1 sharedKathleen LaPorteRobert Nelsen · 22 companies · 1 sharedRobert NelsenDavid Schnell · 7 companies · 1 sharedDavid SchnellCamille Samuels · 6 companies · 1 sharedCamille SamuelsDennis Fenton · 4 companies · 1 sharedDennis FentonHironori Hozoji · 4 companies · 1 sharedHironori HozojiJoseph Turner · 4 companies · 1 sharedJoseph TurnerFrancois Kress · 3 companies · 1 sharedFrancois KressNathaniel David · 3 companies · 1 sharedNathaniel DavidKeith Klein · 2 companies · 1 sharedKeith KleinPAUL SEKHRI · 7 companies · 1 sharedPAUL SEKHRIPaul Goddard · 4 companies · 1 sharedPaul GoddardLars G. Ekman · 3 companies · 1 sharedLars G. EkmanNick Simon · 3 companies · 1 sharedNick SimonLars Ekman · 2 companies · 1 sharedLars EkmanPascal Druzgala · 2 companies · 1 sharedPascal DruzgalaPaul G. Sekhri · 2 companies · 1 sharedPaul G. SekhriAffymax Inc · $42.0M raisedAffymax IncKythera Biopharmaceuticals Inc · $37.4M raisedKythera Biopharmaceut…ARYx Therapeutics, Inc. · $2.4M raisedARYx Therapeutics, In…Keith LeonardKL
Keith Leonard Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Robert Nelsen122
John Walker117
David Schnell17
PAUL SEKHRI17
Nicholas Galakatos16
Camille Samuels16
Ted W. Love15
Arlene Morris15
Paul Goddard14
Hironori Hozoji14
Dennis Fenton14
Joseph Turner14
Francois Kress13
Nathaniel David13
Lars G. Ekman13
Nick Simon13
Lars Ekman12
Paul G. Sekhri12
Daniel Spiegelman12
Steven Love12

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.