People · Operator

John O?Halloran

Named in public records as an officer, director or promoter · active 2016–2016 · Other Health Care

1
Companies
1
Filings
$12.1M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
ActX, Inc.Other Health CareSeries A$12.1M$50.8M2016
Operator network

John O?Halloran 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.

Eric Michelman · 2 companies · 1 sharedEric MichelmanAndrew Ury · 1 companies · 1 sharedAndrew UryDoug Bevis · 1 companies · 1 sharedDoug BevisSarah Corley · 1 companies · 1 sharedSarah CorleyActX, Inc. · $12.1M raisedActX, Inc.John O?HalloranJO
John O?Halloran Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Eric Michelman12
Andrew Ury11
Doug Bevis11
Sarah Corley11

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.