People · Operator

Michael Kostrich

Named in public records as an officer, director or promoter · Manufacturing

1
Companies
1
Filings
$17.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Winning Brands Corp—ManufacturingSeries A$17.7M$2.2M—
Operator network

Michael Kostrich 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.

Eric Lehner · 1 companies · 1 sharedEric LehnerWinning Brands Corp · $17.7M raisedWinning Brands CorpMichael KostrichMK
Michael Kostrich Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Eric Lehner11

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.