People · Operator

STEPHEN FOSTER

Named in public records as an officer, director or promoter · active 2012–2022 · Other, Other Technology

2
Companies
2
Filings
$328.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Cowboy Topco, Inc.OtherSeries D+$328.1M$4.3B2022
Sabia, IncOther TechnologyPre-Seed$295K$12.5M2012
Operator network

STEPHEN FOSTER 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.

DIRK WAKEHAM · 3 companies · 1 sharedDIRK WAKEHAMRYAN ATLAS · 3 companies · 1 sharedRYAN ATLASMARC TEILLON · 1 companies · 1 sharedMARC TEILLONStan F. Sewitch · 2 companies · 1 sharedStan F. SewitchCLINTON L. LINGREN · 1 companies · 1 sharedCLINTON L. LINGRENCRAIG BELNAP · 1 companies · 1 sharedCRAIG BELNAPHAYDN F. MURRAY · 1 companies · 1 sharedHAYDN F. MURRAYJAMES F. MILLER · 1 companies · 1 sharedJAMES F. MILLERCowboy Topco, Inc. · $328.1M raisedCowboy Topco, Inc.Sabia, Inc · $0.3M raisedSabia, IncSTEPHEN FOSTERSF
STEPHEN FOSTER Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
DIRK WAKEHAM13
RYAN ATLAS13
Stan F. Sewitch12
CLINTON L. LINGREN11
HAYDN F. MURRAY11
CRAIG BELNAP11
MARC TEILLON11
JAMES F. MILLER11

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.