People · Operator

E. Dean Butler

Named in public records as an officer, director or promoter · active 2013–2023 · Other Health Care

3
Companies
10
Filings
$18.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Sight4All, Inc.Other Health CareSeed$8.8M$20.5M2020
PFO Global, Inc.Other Health CareSeed$8.6M$7.8M2015
DigitalVision LLCOther Health CarePre-Seed$1.6M$15.6M2013
Operator network

E. Dean Butler 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.

Tyler Stowater · 7 companies · 1 sharedTyler StowaterBrad Beasecker · 6 companies · 1 sharedBrad BeaseckerMark Rossi · 5 companies · 1 sharedMark RossiRobin Sears · 4 companies · 1 sharedRobin SearsChristopher Birosak · 1 companies · 1 sharedChristopher Biros…Christopher Paul Birosak · 1 companies · 1 sharedChristopher Paul …Grady Lenski · 1 companies · 1 sharedGrady LenskiJean Murrer · 1 companies · 1 sharedJean MurrerJean Paul Murrer · 1 companies · 1 sharedJean Paul MurrerJessica Murrer · 1 companies · 1 sharedJessica MurrerKen Dean Baker · 1 companies · 1 sharedKen Dean BakerKenneth D. Baker · 1 companies · 1 sharedKenneth D. BakerTimothy W. Kinnear · 2 companies · 1 sharedTimothy W. KinnearBrigitte G. Rousseau · 1 companies · 1 sharedBrigitte G. Rouss…Charles G. Posternack · 1 companies · 1 sharedCharles G. Poster…Charles W. Posternack · 1 companies · 1 sharedCharles W. Poster…Edward Dean Greene · 1 companies · 1 sharedEdward Dean GreeneJoseph Barry Schimmel · 1 companies · 1 sharedJoseph Barry Schi…Joseph G. Schimmel · 1 companies · 1 sharedJoseph G. SchimmelJ. David Chute · 1 companies · 1 sharedJ. David ChuteJose P. Garcia · 1 companies · 1 sharedJose P. GarciaKeith P. Thompson · 1 companies · 1 sharedKeith P. ThompsonSight4All, Inc. · $8.8M raisedSight4All, Inc.PFO Global, Inc. · $8.6M raisedPFO Global, Inc.DigitalVision LLC · $1.6M raisedDigitalVision LLCE. Dean ButlerEB
E. Dean Butler Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Tyler Stowater17
Brad Beasecker16
Mark Rossi15
Robin Sears14
Timothy W. Kinnear12
Robert Bevington11
Martin Murrer11
Stephen Wallace11
Jessica Murrer11
Reade Dean Fahs11
J. David Chute11
Edward Dean Greene11
Brigitte G. Rousseau11
Charles G. Posternack11
Matthew G. Cevasco11
Joseph G. Schimmel11
Charles W. Posternack11
Joseph Barry Schimmel11
Rudolf Suter11
Kenneth D. Baker11

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.