People · Operator

John J. Cerminaro

Named in public records as an officer, director or promoter · active 2026–2026 · Other Health Care

1
Companies
1
Filings
$55.6M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Thrombolex, Inc.Other Health CareSeries B$55.6M$129.3M2026
Operator network

John J. Cerminaro 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.

Keegan A. Harper · 2 companies · 1 sharedKeegan A. HarperMarvin Woodall · 2 companies · 1 sharedMarvin WoodallBrian G. Firth · 1 companies · 1 sharedBrian G. FirthClay A. DeMarcus · 1 companies · 1 sharedClay A. DeMarcusDavid A. Bonita · 1 companies · 1 sharedDavid A. BonitaJohn A. Cerminaro · 1 companies · 1 sharedJohn A. CerminaroJohn G. Cerminaro · 1 companies · 1 sharedJohn G. CerminaroKelly A. Elliott · 1 companies · 1 sharedKelly A. ElliottMarvin J. Woodall · 1 companies · 1 sharedMarvin J. WoodallMichael J. Cerminaro · 1 companies · 1 sharedMichael J. Cermin…Paul A. Stewart · 1 companies · 1 sharedPaul A. StewartSam A. Liang · 1 companies · 1 sharedSam A. LiangTodd A. Richmond · 1 companies · 1 sharedTodd A. RichmondTony J. Litwiller · 1 companies · 1 sharedTony J. LitwillerThrombolex, Inc. · $55.6M raisedThrombolex, Inc.John J. CerminaroJC
John J. Cerminaro Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Marvin Woodall12
Keegan A. Harper12
Sam A. Liang11
Marvin J. Woodall11
Clay A. DeMarcus11
Michael J. Cerminaro11
John A. Cerminaro11
Kelly A. Elliott11
Todd A. Richmond11
Tony J. Litwiller11
Brian G. Firth11
David A. Bonita11
John G. Cerminaro11
Paul A. Stewart11

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.