People · Operator

William L Mirsch

Named in public records as an officer, director or promoter · active 2019–2019 · Biotechnology

1
Companies
1
Filings
$9.9M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mill Creek Life Sciences, LLCBiotechnologySeries A$9.9M$180.8M2019
Operator network

William L Mirsch 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.

Franklyn G. Prendergast · 3 companies · 1 sharedFranklyn G. Prend…Allan B Dietz · 1 companies · 1 sharedAllan B DietzDoug K Punke · 1 companies · 1 sharedDoug K PunkeDouglas L Punke · 1 companies · 1 sharedDouglas L PunkeJanet L Einspahr · 1 companies · 1 sharedJanet L EinspahrJudy K Lundy · 1 companies · 1 sharedJudy K LundySteven L Dietz · 1 companies · 1 sharedSteven L DietzMill Creek Life Sciences, LLC · $9.9M raisedMill Creek Life Scien…William L MirschWM
William L Mirsch Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Franklyn G. Prendergast13
Allan B Dietz11
Steven L Dietz11
Doug K Punke11
Judy K Lundy11
Douglas L Punke11
Janet L Einspahr11

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.