People · Operator

John Coonan

Named in public records as an officer, director or promoter · active 2017–2017 · Biotechnology

1
Companies
1
Filings
$793K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
TheoremDx Inc.BiotechnologyPre-Seed$793K$43.8M2017
Operator network

John Coonan 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.

Bruce James Batten · 1 companies · 1 sharedBruce James BattenFrank James Kiesner · 1 companies · 1 sharedFrank James Kiesn…Kaye James Ehlen · 1 companies · 1 sharedKaye James EhlenMark James Pearson · 1 companies · 1 sharedMark James PearsonMichael James Osterholm · 1 companies · 1 sharedMichael James Ost…Stephanie James Griffin · 1 companies · 1 sharedStephanie James G…TheoremDx Inc. · $0.8M raisedTheoremDx Inc.John CoonanJC
John Coonan Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Frank James Kiesner11
Bruce James Batten11
Kaye James Ehlen11
Mark James Pearson11
Michael James Osterholm11
Stephanie James Griffin11

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.