People · Operator

John Zicker

Named in public records as an officer, director or promoter · active 2010–2011 · Computers

2
Companies
2
Filings
$2.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Crossloop IncComputersSeed$1.5M$61.2M2011
SafeToBe.Me, Inc.ComputersPre-Seed$500K$25.4M2010
Operator network

John Zicker 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.

Michael Tyrrell · 8 companies · 1 sharedMichael TyrrellThomas Peterson · 6 companies · 1 sharedThomas PetersonThomas Rolander · 1 companies · 1 sharedThomas RolanderDONALD LISTWIN · 1 companies · 1 sharedDONALD LISTWINVLADIMIR GORELIK · 1 companies · 1 sharedVLADIMIR GORELIKCrossloop Inc · $1.5M raisedCrossloop IncSafeToBe.Me, Inc. · $0.5M raisedSafeToBe.Me, Inc.John ZickerJZ
John Zicker Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Michael Tyrrell18
Thomas Peterson16
Thomas Rolander11
VLADIMIR GORELIK11
DONALD LISTWIN11

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.