People · Operator

John Barnard

Named in public records as an officer, director or promoter · active 2009–2023 · Telecommunications, Biotechnology

3
Companies
3
Filings
$15.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mainstream Fiber Networks, LLCTelecommunicationsSeries A$7.8M$59.3M2023
Apexian Pharmaceuticals, Inc.BiotechnologySeed$7.7M$6.7M2015
Ikotech, LlcBiotechnologyPre-Seed$275K$9.7M2009
Operator network

John Barnard 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.

Mark . Gabriel · 2 companies · 1 sharedMark . GabrielBryan . Gabriel · 1 companies · 1 sharedBryan . GabrielHomer L. Pearce · 3 companies · 1 sharedHomer L. PearceTimothy J. Tichenor · 3 companies · 1 sharedTimothy J. Tichen…David Broecker · 2 companies · 1 sharedDavid BroeckerJohn H. Barnard · 2 companies · 1 sharedJohn H. BarnardSteve Carchedi · 2 companies · 1 sharedSteve CarchediDavid J. Broecher · 1 companies · 1 sharedDavid J. BroecherDavid R. Broecker · 1 companies · 1 sharedDavid R. BroeckerHomer Pearce · 1 companies · 1 sharedHomer PearceHomer R. Pearce · 1 companies · 1 sharedHomer R. PearceHomer R. Pearce, PhD · 1 companies · 1 sharedHomer R. Pearce, …John R. Barnard · 1 companies · 1 sharedJohn R. BarnardMark Kelly, PhD · 1 companies · 1 sharedMark Kelly, PhDMark R. Kelley · 1 companies · 1 sharedMark R. KelleyMark R. Kelley, PhD · 1 companies · 1 sharedMark R. Kelley, P…David Kennedy · 23 companies · 1 sharedDavid KennedyDavid C. Kennedy · 1 companies · 1 sharedDavid C. KennedyJames Leary, Ph.D. · 1 companies · 1 sharedJames Leary, Ph.D.James M. Leary, Ph.D. · 1 companies · 1 sharedJames M. Leary, P…John C. Barnard · 1 companies · 1 sharedJohn C. BarnardJohn C. Vellinger · 1 companies · 1 sharedJohn C. VellingerMainstream Fiber Networks, LLC · $7.8M raisedMainstream Fiber Netw…Apexian Pharmaceuticals, Inc. · $7.7M raisedApexian Pharmaceutica…Ikotech, Llc · $0.3M raisedIkotech, LlcJohn BarnardJB
John Barnard Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David Kennedy123
Timothy J. Tichenor13
Homer L. Pearce13
David Broecker12
John H. Barnard12
Mark . Gabriel12
Steve Carchedi12
Nicholas M. Mathioudakis11
Mark W. Crane11
Rex M. Bickers, M.D.11
James M. Leary, Ph.D.11
Martin F. Haslanger11
John C. Vellinger11
Nigel M. Ferrey11
David C. Kennedy11
David J. Broecher11
Mark R. Kelley11
Mark R. Kelly, PhD11
Homer R. Pearce11
John C. Barnard11

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.