People · Operator

JIM BUCK

Named in public records as an officer, director or promoter · active 2013–2025 · Biotechnology, Other Health Care

2
Companies
7
Filings
$53.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Medcura, Inc.BiotechnologySeries B$40.9M$144.9M2018
Mardil, Inc.Other Health CareSeries A$12.8M$18.2M2013
Operator network

JIM BUCK 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.

Rich Vincent · 3 companies · 1 sharedRich VincentLarry Tiffany · 2 companies · 1 sharedLarry TiffanyAbbas Ardehali, M.D. · 1 companies · 1 sharedAbbas Ardehali, M…Alex Arrow · 1 companies · 1 sharedAlex ArrowMatthew Dowling · 1 companies · 1 sharedMatthew DowlingMatthew Dowling, Ph.D · 1 companies · 1 sharedMatthew Dowling, …Daniel Pelak · 5 companies · 1 sharedDaniel PelakRamesh Alur · 3 companies · 1 sharedRamesh AlurGopal Muppirala · 2 companies · 1 sharedGopal MuppiralaJaishankar Raman · 2 companies · 1 sharedJaishankar RamanJAMES F. BUCK · 2 companies · 1 sharedJAMES F. BUCKMartin Madden · 2 companies · 1 sharedMartin MaddenAaron Hjelle · 1 companies · 1 sharedAaron HjelleAndy Betts · 1 companies · 1 sharedAndy BettsDAN ANDREW PELAK · 1 companies · 1 sharedDAN ANDREW PELAKDANIEL ANDREW PELAK · 1 companies · 1 sharedDANIEL ANDREW PEL…Hilary Cheong · 1 companies · 1 sharedHilary CheongJAMES BUCK · 1 companies · 1 sharedJAMES BUCKJ. Andrew Betts · 1 companies · 1 sharedJ. Andrew BettsMARSHALL ANDREW STANTON · 1 companies · 1 sharedMARSHALL ANDREW S…Marshall Stanton · 1 companies · 1 sharedMarshall StantonMOHAMED ABDUL NASER ANDREW BIN JAAFAR, MD · 1 companies · 1 sharedMOHAMED ABDUL NAS…Medcura, Inc. · $40.9M raisedMedcura, Inc.Mardil, Inc. · $12.8M raisedMardil, Inc.JIM BUCKJB
JIM BUCK Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Daniel Pelak15
Ramesh Alur13
Rich Vincent13
Gopal Muppirala12
Larry Tiffany12
JAMES F. BUCK12
Jaishankar Raman12
Martin Madden12
MOHAMED ABDUL NASER ANDREW BIN MD JAAFAR11
WARREN ANDREW WATSON11
JAMES BUCK11
DAN ANDREW PELAK11
J. Andrew Betts11
Abbas Ardehali, M.D.11
Matthew Dowling, Ph.D11
Matthew Dowling11
Alex Arrow11
Andy Betts11
Marshall Stanton11
Aaron Hjelle11

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.