People · Operator

David A. O'Brien

Named in public records as an officer, director or promoter · active 2009–2009 · Other Energy

1
Companies
1
Filings
$13.2M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Plutonic Power CORPOther EnergySeries A$13.2M$139.0M2009
Operator network

David A. O'Brien 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.

R. Stuart Angus · 7 companies · 1 sharedR. Stuart AngusDonald A. McInnes · 3 companies · 1 sharedDonald A. McInnesWILLIAM F LINDQVIST · 2 companies · 1 sharedWILLIAM F LINDQVI…Grigor E. Cook · 1 companies · 1 sharedGrigor E. CookLarry Philip Fontaine · 1 companies · 1 sharedLarry Philip Font…Paul A. Sweeney · 1 companies · 1 sharedPaul A. SweeneyPeter A. Wong · 1 companies · 1 sharedPeter A. WongPeter Stuart Flynn · 1 companies · 1 sharedPeter Stuart FlynnRupert A. Legge · 1 companies · 1 sharedRupert A. LeggeStephen A. Keith · 1 companies · 1 sharedStephen A. KeithWalter T. Segsworth · 1 companies · 1 sharedWalter T. Segswor…Plutonic Power CORP · $13.2M raisedPlutonic Power CORPDavid A. O'BrienDO
David A. O'Brien Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
R. Stuart Angus17
Donald A. McInnes13
WILLIAM F LINDQVIST12
Peter Stuart Flynn11
Stephen A. Keith11
Paul A. Sweeney11
Grigor E. Cook11
Peter A. Wong11
Larry Philip Fontaine11
Rupert A. Legge11
Walter T. Segsworth11

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.