People · Operator

J. Flagg Flanagan

Named in public records as an officer, director or promoter · active 2008–2023 · Other Health Care, Software / Tech, Biotechnology, Pharmaceuticals

4
Companies
16
Filings
$50.1M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
TrueVision Systems IncOther Health CareSeries A$31.1M$185.9M2008
Digital Surgery Systems, Inc.Software / TechSeries A$13.0M$54.0M2019
Discgenics, Inc.BiotechnologySeed$5.7M$81.7M2010
Curza, Inc.PharmaceuticalsPre-Seed$367K$3.2M2023
Operator network

J. Flagg Flanagan 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.

Kevin Foley · 8 companies · 1 sharedKevin FoleyFrederick W Gluck · 3 companies · 1 sharedFrederick W GluckForrest Fleming · 2 companies · 1 sharedForrest FlemingSimon Raab · 2 companies · 1 sharedSimon RaabAidan A. Foley · 1 companies · 1 sharedAidan A. FoleyAidan Flagg Foley · 1 companies · 1 sharedAidan Flagg FoleyAidan J. Foley · 1 companies · 1 sharedAidan J. FoleyArthur J. Rice · 1 companies · 1 sharedArthur J. RiceEric Flagg Donnenfeld · 1 companies · 1 sharedEric Flagg Donnen…Arthur J. Rice III · 3 companies · 2 sharedArthur J. Rice IIIKevin Flagg Foley · 2 companies · 2 sharedKevin Flagg FoleySimon Flagg Raab · 2 companies · 2 sharedSimon Flagg RaabAidan Foley · 1 companies · 1 sharedAidan FoleyDaniel Flagg Rauch · 1 companies · 1 sharedDaniel Flagg RauchChristopher D. Duntsch, M.D., Ph.D. · 1 companies · 1 sharedChristopher D. Du…Greg A. Ziskind · 1 companies · 1 sharedGreg A. ZiskindKevin T. Foley · 1 companies · 1 sharedKevin T. FoleyKevin T. Foley, M.D. · 1 companies · 1 sharedKevin T. Foley, M…Charles Testa · 1 companies · 1 sharedCharles TestaJohn Kozarich · 1 companies · 1 sharedJohn KozarichJoseph Flagg Sorenson · 1 companies · 1 sharedJoseph Flagg Sore…Lloyd Flagg Czaplewiski · 1 companies · 1 sharedLloyd Flagg Czapl…TrueVision Systems Inc · $31.1M raisedTrueVision Systems IncDigital Surgery Systems, Inc. · $13.0M raisedDigital Surgery Syste…Discgenics, Inc. · $5.7M raisedDiscgenics, Inc.Curza, Inc. · $0.4M raisedCurza, Inc.J. Flagg FlanaganJF
J. Flagg Flanagan Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Arthur J. Rice III23
Simon Flagg Raab22
Kevin Flagg Foley22
Kevin Foley18
Frederick W Gluck13
Forrest Fleming12
Simon Raab12
Robert Flagg Armstrong11
John Kozarich11
Joseph Flagg Sorenson11
Lloyd Flagg Czaplewiski11
Richard Flagg McKoewn11
Charles Testa11
Michael A. Weissman11
Aidan A. Foley11
Eric Flagg Donnenfeld11
Robert M. Wynalek11
Kevin T. Foley11
Christopher D. Duntsch, M.D., Ph.D.11
Kevin T. Foley, M.D.11

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.