People · Operator

Brian Finn

Named in public records as an officer, director or promoter · active 2010–2022 · Other Health Care, Business Services, Other Technology

3
Companies
6
Filings
$90.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Waveguide CorpOther Health CareSeries B$48.9M$15.1M2018
Concertiv, Inc.Business ServicesSeries B$36.7M$46.1M2019
Digital Lifeboat, Inc.Other TechnologySeed$5.0M$102.2M2010
Operator network

Brian Finn 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.

Nelson K Stacks · 3 companies · 1 sharedNelson K StacksNelson Stacks · 3 companies · 1 sharedNelson StacksBrian K. Finn · 1 companies · 1 sharedBrian K. FinnCharles K. Pieper · 1 companies · 1 sharedCharles K. PieperCharles Pieper · 1 companies · 1 sharedCharles PieperHarold "Hank" Handelsmen · 1 companies · 1 sharedHarold "Hank" Han…Harold K. Handelsmen · 1 companies · 1 sharedHarold K. Handels…Isaac K Blech · 1 companies · 1 sharedIsaac K BlechMarcus K Semones, Ph.D. · 1 companies · 1 sharedMarcus K Semones,…Marcus Semones, Ph.D. · 1 companies · 1 sharedMarcus Semones, P…Michael K Jones · 1 companies · 1 sharedMichael K JonesPeter B. Finn, Esq. · 1 companies · 1 sharedPeter B. Finn, Es…Peter Farrell, Ph.D · 1 companies · 1 sharedPeter Farrell, Ph…Peter Finn, Esq. · 1 companies · 1 sharedPeter Finn, Esq.Peter K Farrell, Ph.D. · 1 companies · 1 sharedPeter K Farrell, …Priya Iyer · 2 companies · 1 sharedPriya IyerW. Tobin Whamond · 2 companies · 1 sharedW. Tobin WhamondAudra Tobin Ryan · 1 companies · 1 sharedAudra Tobin RyanJoshua Webman · 1 companies · 1 sharedJoshua WebmanJustin Tobin Saltzman · 1 companies · 1 sharedJustin Tobin Salt…Kipp Tobin Nelson · 1 companies · 1 sharedKipp Tobin NelsonMark Silverman · 7 companies · 1 sharedMark SilvermanWaveguide Corp · $48.9M raisedWaveguide CorpConcertiv, Inc. · $36.7M raisedConcertiv, Inc.Digital Lifeboat, Inc. · $5.0M raisedDigital Lifeboat, Inc.Brian FinnBF
Brian Finn Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Mark Silverman17
Nelson Stacks13
Nelson K Stacks13
Priya Iyer12
W. Tobin Whamond12
Peter K Farrell, Ph.D.11
Harold K. Handelsmen11
Charles K. Pieper11
Brian K. Finn11
Peter K. Finn, Esq.11
Peter Farrell, Ph.D11
Harold "Hank" Handelsmen11
Charles Pieper11
Peter Finn, Esq.11
Marcus Semones, Ph.D.11
Justin Tobin Saltzman11
Kipp Tobin Nelson11
Audra Tobin Ryan11
Ranu Tobin Dayal11
Joshua Webman11

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.