People · Operator

Sonja Barbara Pfeifer

Named in public records as an officer, director or promoter

1
Companies
0
Filings
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
0815 ADVENTURES ASBoard Member
Operator network

Sonja Barbara Pfeifer 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.

René Rösner · 1 companies · 1 sharedRené Rösner0815 ADVENTURES AS0815 ADVENTURES ASSonja Barbara PfeiferSP
Sonja Barbara Pfeifer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
René Rösner11

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.