People · Operator

John Frobenius

Named in public records as an officer, director or promoter · active 2008–2012 · Other Health Care

1
Companies
3
Filings
$2.3M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
CloSys CorpOther Health CareSeed$2.3M$6.5M2008
Operator network

John Frobenius 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.

Bruce Johnson · 7 companies · 1 sharedBruce JohnsonGervaise Wilhelm · 1 companies · 1 sharedGervaise WilhelmKarol Nowakowski · 1 companies · 1 sharedKarol NowakowskiLee Zachman · 1 companies · 1 sharedLee ZachmanCloSys Corp · $2.3M raisedCloSys CorpJohn FrobeniusJF
John Frobenius Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Bruce Johnson17
Karol Nowakowski11
Gervaise Wilhelm11
Lee Zachman11

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.