People · Operator

P. Greg Barnes

Named in public records as an officer, director or promoter · active 2010–2016 · Other

1
Companies
3
Filings
$3.2M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Sandspring Resources Ltd.OtherSeed$3.2M$5.2M2010
Operator network

P. Greg Barnes 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.

John Adams · 6 companies · 1 sharedJohn AdamsMark C. Maier · 2 companies · 1 sharedMark C. MaierAbraham P. Drost · 1 companies · 1 sharedAbraham P. DrostBrad L. Doores · 1 companies · 1 sharedBrad L. DooresCarmelo A. Marrelli · 1 companies · 1 sharedCarmelo A. Marrel…Charles Gryba · 1 companies · 1 sharedCharles GrybaDavid Greg Constable · 1 companies · 1 sharedDavid Greg Consta…David R. Constable · 1 companies · 1 sharedDavid R. ConstableDavid R. Laing · 1 companies · 1 sharedDavid R. LaingFrank R. Giustra · 1 companies · 1 sharedFrank R. GiustraGeorge M. Bee · 1 companies · 1 sharedGeorge M. BeeGerald W. Grandey · 1 companies · 1 sharedGerald W. GrandeyHarpreet Greg Dhaliwal · 1 companies · 1 sharedHarpreet Greg Dha…Harry R. Pokrandt · 1 companies · 1 sharedHarry R. PokrandtJoel Schneyer · 1 companies · 1 sharedJoel SchneyerJohn R. Adams · 1 companies · 1 sharedJohn R. AdamsL. Werner Claessens · 1 companies · 1 sharedL. Werner Claesse…Mark Maier · 1 companies · 1 sharedMark MaierRichard A. Munson · 1 companies · 1 sharedRichard A. MunsonScott L. Issel · 1 companies · 1 sharedScott L. IsselSuresh L. Beharry · 1 companies · 1 sharedSuresh L. BeharrySuresh R. Beharry · 1 companies · 1 sharedSuresh R. BeharrySandspring Resources Ltd. · $3.2M raisedSandspring Resources …P. Greg BarnesPB
P. Greg Barnes Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
John Adams16
Mark C. Maier12
John R. Adams11
Richard A. Munson11
Abraham P. Drost11
Brad L. Doores11
Carmelo A. Marrelli11
Joel Schneyer11
Charles Gryba11
Mark Maier11
Harpreet Greg Dhaliwal11
Suresh R. Beharry11
Harry R. Pokrandt11
Frank R. Giustra11
David R. Laing11
David R. Constable11
David Greg Constable11
Scott L. Issel11
George M. Bee11
Suresh L. Beharry11

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.