People · Operator

William J. Janetschek

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

1
Companies
2
Filings
$624.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Alliant Holdings I, L.P.OtherGrowth/Late$624.0M$11.1B2012
Operator network

William J. Janetschek 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.

Tagar Olson · 7 companies · 1 sharedTagar OlsonChristopher J. Harrington · 2 companies · 1 sharedChristopher J. Ha…Kenneth A. Zak · 2 companies · 1 sharedKenneth A. ZakP. Gregory Zimmer, Jr. · 2 companies · 1 sharedP. Gregory Zimmer…Ted C. Filley · 2 companies · 1 sharedTed C. FilleyThomas W. Corbett · 2 companies · 1 sharedThomas W. CorbettJerold D. Hall · 1 companies · 1 sharedJerold D. HallTodd A. Fisher · 1 companies · 1 sharedTodd A. FisherAlliant Holdings I, L.P. · $624.0M raisedAlliant Holdings I, L…William J. JanetschekWJ
William J. Janetschek Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Tagar Olson17
Kenneth A. Zak12
Thomas W. Corbett12
Ted C. Filley12
Christopher J. Harrington12
P. Gregory Zimmer, Jr.12
Jerold D. Hall11
Todd A. Fisher11

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.