People · Operator

James Bullock

Named in public records as an officer, director or promoter · active 2009–2022 · Biotechnology, Other Health Care, Healthtech, Medical Devices

6
Companies
11
Filings
$118.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Coaxia IncBiotechnologySeries B$40.0M$893.0M2009
Atritech IncBiotechnologySeries B$30.0M$1.2B2009
CardioInsight Technologies, Inc.Other Health CareSeries A$24.3M$151.3M2010
Stimdia Medical Inc.HealthtechSeries B$21.1M$212.1M2018
Surgical Information Sciences, Inc.Medical DevicesSeed$2.6M$27.4M2019
Owl Navigation, Inc.Other Health CarePre-Seed$472K$14.5M2019
Operator network

James Bullock 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.

Brad Swatfager · 4 companies · 3 sharedBrad SwatfagerDenise Barbut · 9 companies · 1 sharedDenise BarbutBrent Ahrens · 7 companies · 1 sharedBrent AhrensANTOINE PAPIERNIK · 6 companies · 1 sharedANTOINE PAPIERNIKB. KRISTINE JOHNSON · 5 companies · 1 sharedB. KRISTINE JOHNS…Peter Shagory · 5 companies · 1 sharedPeter ShagoryAndrew M. Weiss · 3 companies · 1 sharedAndrew M. WeissGordie Nye · 2 companies · 1 sharedGordie NyeAntoine S. Papiernik · 1 companies · 1 sharedAntoine S. Papier…David Stassen · 5 companies · 1 sharedDavid StassenLyle Hohnke · 2 companies · 1 sharedLyle HohnkeGordon Nye · 1 companies · 1 sharedGordon NyeCharu Ramanathan · 2 companies · 1 sharedCharu RamanathanKevin Mendelsohn · 2 companies · 1 sharedKevin MendelsohnCharu G. Ramanathan · 1 companies · 1 sharedCharu G. Ramanath…Jay Katarincic · 6 companies · 2 sharedJay KatarincicPatrick J Wethington · 2 companies · 1 sharedPatrick J Wething…Patrick Wethington · 2 companies · 1 sharedPatrick WethingtonJon Salveson · 5 companies · 2 sharedJon SalvesonGuillermo Sapiro · 2 companies · 2 sharedGuillermo SapiroMark Headrick · 2 companies · 2 sharedMark HeadrickNoam Harel · 2 companies · 2 sharedNoam HarelCoaxia Inc · $40.0M raisedCoaxia IncAtritech Inc · $30.0M raisedAtritech IncCardioInsight Technologies, Inc. · $24.3M raisedCardioInsight Technol…Stimdia Medical Inc. · $21.1M raisedStimdia Medical Inc.Surgical Information Sciences, Inc. · $2.6M raisedSurgical Information …Owl Navigation, Inc. · $0.5M raisedOwl Navigation, Inc.James BullockJB
James Bullock Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Brad Swatfager34
Jay Katarincic26
Jon Salveson25
Guillermo Sapiro22
Mark Headrick22
Noam Harel22
Denise Barbut19
Brent Ahrens17
ANTOINE PAPIERNIK16
Peter Shagory15
B. KRISTINE JOHNSON15
David Stassen15
Andrew M. Weiss13
Charu Ramanathan12
Lyle Hohnke12
Patrick J Wethington12
Gordie Nye12
Kevin Mendelsohn12
Patrick Wethington12
Sharon D. Kvistad11

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.