People · Operator

John A. Warren, O.D.

Named in public records as an officer, director or promoter · active 2007–2011 · Other Technology

1
Companies
3
Filings
$2.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Health Innovation Technologies IncOther TechnologyPre-Seed$2.4M$25.4M2007
Operator network

John A. Warren, O.D. 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.

James Schneider · 5 companies · 1 sharedJames SchneiderJohn Warren, O.D. · 1 companies · 1 sharedJohn Warren, O.D.Paul A. Hartge · 1 companies · 1 sharedPaul A. HartgeScott A. Jens, O.D. · 1 companies · 1 sharedScott A. Jens, O.…Health Innovation Technologies Inc · $2.4M raisedHealth Innovation Tec…John A. Warren, O.D.JO
John A. Warren, O.D. Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James Schneider15
Scott A. Jens, O.D.11
John Warren, O.D.11
Paul A. Hartge11

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.