People · Operator

Douglas Michael Shaffer

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

1
Companies
1
Filings
$30.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
4OAK Film Fund LLCInvestment VehicleSeries B$30.0M$498.4M2019
Operator network

Douglas Michael Shaffer 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.

Joseph Michael Caston · 1 companies · 1 sharedJoseph Michael Ca…Paul Michael Miloknay · 1 companies · 1 sharedPaul Michael Milo…Ryan Michael Lewis · 1 companies · 1 sharedRyan Michael Lewis4OAK Film Fund LLC · $30.0M raised4OAK Film Fund LLCDouglas Michael ShafferDS
Douglas Michael Shaffer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Paul Michael Miloknay11
Joseph Michael Caston11
Ryan Michael Lewis11

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.