People · Operator

William Parfet

Named in public records as an officer, director or promoter · active 2010–2024 · Pharmaceuticals, Biotechnology

2
Companies
7
Filings
$63.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Metabolic Solutions Development Co LlcPharmaceuticalsSeries B$50.1M$6.8M2010
Emit Imaging, Inc.BiotechnologySeries A$13.5M$33.5M2024
Operator network

William Parfet 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.

Robert Zerbe · 5 companies · 1 sharedRobert ZerbeMark Olesnavage · 4 companies · 1 sharedMark OlesnavageGerald Callahan · 3 companies · 1 sharedGerald CallahanJim Schultz · 3 companies · 1 sharedJim SchultzMichael Jandernoa · 2 companies · 1 sharedMichael JandernoaStephen Benoit · 2 companies · 1 sharedStephen BenoitAngeline Shashlo · 1 companies · 1 sharedAngeline ShashloGerard Colca · 1 companies · 1 sharedGerard ColcaGerard R. Colca · 1 companies · 1 sharedGerard R. ColcaJames VanderLugt · 1 companies · 1 sharedJames VanderLugtJohn Landis · 1 companies · 1 sharedJohn LandisRolf F. Kletzien · 1 companies · 1 sharedRolf F. KletzienRolf Kletzien · 1 companies · 1 sharedRolf KletzienSandi Doctor · 1 companies · 1 sharedSandi DoctorWilliam U. Parfet · 5 companies · 1 sharedWilliam U. ParfetChristian Lackas · 2 companies · 1 sharedChristian LackasJack Hoppin · 2 companies · 1 sharedJack HoppinJack U. Hoppin · 2 companies · 1 sharedJack U. HoppinChristian U. Lackas · 1 companies · 1 sharedChristian U. Lack…Matthew Silva · 1 companies · 1 sharedMatthew SilvaMetabolic Solutions Development Co Llc · $50.1M raisedMetabolic Solutions D…Emit Imaging, Inc. · $13.5M raisedEmit Imaging, Inc.William ParfetWP
William Parfet Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Robert Zerbe15
William U. Parfet15
Mark Olesnavage14
Jim Schultz13
Gerald Callahan13
Christian Lackas12
Stephen Benoit12
Michael Jandernoa12
Jack U. Hoppin12
Jack Hoppin12
Sandi Doctor11
Rolf F. Kletzien11
Gerard R. Colca11
Angeline Shashlo11
Rolf Kletzien11
Gerard Colca11
James VanderLugt11
John Landis11
Matthew Silva11
Christian U. Lackas11

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.