People · Operator

David B Zahniser

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

1
Companies
1
Filings
$48.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Constitution Medical Investors, Inc.BiotechnologySeries B$48.4M$490.2M2011
Operator network

David B Zahniser 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.

Noah Knauf · 9 companies · 1 sharedNoah KnaufSean Carney · 6 companies · 1 sharedSean CarneyElizabeth Weatherman · 3 companies · 1 sharedElizabeth Weather…Joseph Nemmers · 3 companies · 1 sharedJoseph NemmersDaniel J Levangie · 2 companies · 1 sharedDaniel J LevangiePatrick J. Sullivan · 2 companies · 1 sharedPatrick J. Sulliv…David J Zahniser · 1 companies · 1 sharedDavid J ZahniserEileen J Maus · 1 companies · 1 sharedEileen J MausHoward B Doran, Jr. · 1 companies · 1 sharedHoward B Doran, J…James B Linder · 1 companies · 1 sharedJames B LinderJames R Linder · 1 companies · 1 sharedJames R LinderPhyllis K Cousineau · 1 companies · 1 sharedPhyllis K Cousine…Phyllis R. Cousineau · 1 companies · 1 sharedPhyllis R. Cousin…Weatherman Elizabeth · 1 companies · 1 sharedWeatherman Elizab…Constitution Medical Investors, Inc. · $48.4M raisedConstitution Medical …David B ZahniserDZ
David B Zahniser Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Noah Knauf19
Sean Carney16
Elizabeth Weatherman13
Joseph Nemmers13
Daniel J Levangie12
Patrick J. Sullivan12
Phyllis K Cousineau11
Weatherman Elizabeth11
Phyllis R. Cousineau11
Eileen J Maus11
Howard B Doran, Jr.11
James B Linder11
David J Zahniser11
James R Linder11

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.