People · Operator

Martin Schweinhart

Named in public records as an officer, director or promoter · active 2009–2009 · Hospitals and Physicians

1
Companies
1
Filings
$550K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Petersburg Hospital Company, LLCHospitals and PhysiciansPre-Seed$550K$15.8M2009
Operator network

Martin Schweinhart 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.

James Willard Doucette · 6 companies · 1 sharedJames Willard Dou…Thomas Mark Buford · 6 companies · 1 sharedThomas Mark BufordWilliam Larry Cash · 6 companies · 1 sharedWilliam Larry CashLinda Kaye Parsons · 5 companies · 1 sharedLinda Kaye ParsonsEarl Kaye Winebrenner · 4 companies · 1 sharedEarl Kaye Winebre…Rachel Larry Seifert · 1 companies · 1 sharedRachel Larry Seif…Petersburg Hospital Company, LLC · $0.6M raisedPetersburg Hospital C…Martin SchweinhartMS
Martin Schweinhart Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Thomas Mark Buford16
James Willard Doucette16
William Larry Cash16
Linda Kaye Parsons15
Earl Kaye Winebrenner14
Rachel Larry Seifert11

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.