People · Operator

Brian Stark

Named in public records as an officer, director or promoter · active 2009–2022 · Other Technology

2
Companies
6
Filings
$75.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Onstor IncOther TechnologySeries C$55.5M$91.1M2009
Traction Ag, Inc.Other TechnologySeries A$20.0M$5.8M2022
Operator network

Brian Stark 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.

David Ladd · 6 companies · 1 sharedDavid LaddKevin Fong · 6 companies · 1 sharedKevin FongEdward Frank · 3 companies · 1 sharedEdward FrankWilliam Kurtz · 3 companies · 1 sharedWilliam KurtzMichael Schuh · 2 companies · 1 sharedMichael SchuhROBERT C MILLER · 2 companies · 1 sharedROBERT C MILLERJonathan Goldick · 1 companies · 1 sharedJonathan GoldickNarayan Venkat · 1 companies · 1 sharedNarayan VenkatPaul Negus · 1 companies · 1 sharedPaul NegusWilliam Jobe · 1 companies · 1 sharedWilliam JobeDAVID KERR · 14 companies · 1 sharedDAVID KERRBrook Critchfield · 6 companies · 1 sharedBrook CritchfieldShane Hageman · 5 companies · 1 sharedShane HagemanDon Scott Aquilano · 2 companies · 1 sharedDon Scott AquilanoDustin Sapp · 2 companies · 1 sharedDustin SappBrad Drake · 1 companies · 1 sharedBrad DrakeIan Harley · 1 companies · 1 sharedIan HarleyJohnny Harley · 1 companies · 1 sharedJohnny HarleyRoger Scott Nusbaum · 1 companies · 1 sharedRoger Scott Nusba…Shane Scott Hageman · 1 companies · 1 sharedShane Scott Hagem…Onstor Inc · $55.5M raisedOnstor IncTraction Ag, Inc. · $20.0M raisedTraction Ag, Inc.Brian StarkBS
Brian Stark Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
DAVID KERR114
Brook Critchfield16
David Ladd16
Kevin Fong16
Shane Hageman15
Edward Frank13
William Kurtz13
Michael Schuh12
Dustin Sapp12
Don Scott Aquilano12
ROBERT C MILLER12
William Jobe11
Brad Drake11
Johnny Harley11
Ian Harley11
Roger Scott Nusbaum11
Shane Scott Hageman11
Paul Negus11
Jonathan Goldick11
Narayan Venkat11

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.