People · Operator

James O'Brien

Named in public records as an officer, director or promoter · active 2009–2024 · Pharmaceuticals, Other, Other Technology, Construction, Manufacturing

5
Companies
10
Filings
$103.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Vero Biotech Inc.PharmaceuticalsSeries B$82.1M$525.0M2009
LQR House Inc.OtherSeed$9.5M$11.3M2024
Polycarbin, Inc.Other TechnologySeries A$6.3M$34.9M2020
Olson Urban Housing LLCConstructionSeries A$5.1M$30.9M2009
TRIEA Systems, Inc.ManufacturingPre-Seed$450K$6.9M2010
Operator network

James O'Brien 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.

Chris Puchalla · 1 companies · 1 sharedChris PuchallaTodd Brady · 7 companies · 1 sharedTodd BradySteven Shulman · 3 companies · 1 sharedSteven ShulmanAnthony Loumidis · 2 companies · 1 sharedAnthony LoumidisDaniel Salazar · 2 companies · 1 sharedDaniel SalazarPaul Scott Antinori · 2 companies · 1 sharedPaul Scott Antino…Theo Melas-Kyriazi · 2 companies · 1 sharedTheo Melas-KyriaziAnthony Scott Loumidis · 1 companies · 1 sharedAnthony Scott Lou…Brent H. Furse · 1 companies · 1 sharedBrent H. FurseBrent V. Furse · 1 companies · 1 sharedBrent V. FurseDan Scott Salazar, Ph.D. · 1 companies · 1 sharedDan Scott Salazar…Darren Collins · 5 companies · 1 sharedDarren CollinsDAVID LAZAR · 5 companies · 1 sharedDAVID LAZARPeter Simeon · 5 companies · 1 sharedPeter SimeonAlexandra Hoffman · 3 companies · 1 sharedAlexandra HoffmanAlex Hoffman · 3 companies · 1 sharedAlex HoffmanSean Dollinger · 2 companies · 1 sharedSean DollingerAngela Kattoula · 1 companies · 1 sharedAngela KattoulaBrian Powers · 4 companies · 1 sharedBrian PowersJames Hankla · 2 companies · 1 sharedJames HanklaLouis Kwiker · 2 companies · 1 sharedLouis KwikerStephen Olson · 2 companies · 1 sharedStephen OlsonVero Biotech Inc. · $82.1M raisedVero Biotech Inc.LQR House Inc. · $9.5M raisedLQR House Inc.Polycarbin, Inc. · $6.3M raisedPolycarbin, Inc.Olson Urban Housing LLC · $5.1M raisedOlson Urban Housing L…TRIEA Systems, Inc. · $0.5M raisedTRIEA Systems, Inc.James O'BrienJO
James O'Brien Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Todd Brady17
DAVID LAZAR15
Darren Collins15
Peter Simeon15
Brian Powers14
Steven Shulman13
Alex Hoffman13
Alexandra Hoffman13
Theo Melas-Kyriazi12
Anthony Loumidis12
James Hankla12
Louis Kwiker12
Sean Dollinger12
Stephen Olson12
Paul Scott Antinori12
Daniel Salazar12
Jing Lu11
Yilin Lu11
Jaclyn Hoffman11
Lijun Chen11

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.