People · Operator

John Douglas

Named in public records as an officer, director or promoter · active 2009–2018 · Other Technology, Other Energy, Manufacturing

3
Companies
3
Filings
$10.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Biomech Holdings, LlcOther TechnologySeries A$7.0M$1.1M2018
Riverbank Power CorpOther EnergySeed$1.9M$24.1M2009
Liberty Bottle CoManufacturingSeed$1.2M$14.6M2011
Operator network

John Douglas 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.

Frank Fornari · 2 companies · 1 sharedFrank FornariAlex Maslennikou · 1 companies · 1 sharedAlex MaslennikouAthanassios A. Diplas · 1 companies · 1 sharedAthanassios A. Di…Carter A. Brown · 1 companies · 1 sharedCarter A. BrownCliff A. Fleet · 1 companies · 1 sharedCliff A. FleetDan A. Neuwirth · 1 companies · 1 sharedDan A. NeuwirthDaniel A. Ferens · 1 companies · 1 sharedDaniel A. FerensEraj A. Shirvani · 1 companies · 1 sharedEraj A. ShirvaniFrank A. Fornari · 1 companies · 1 sharedFrank A. FornariGwen A. Bauer · 1 companies · 1 sharedGwen A. BauerGwen Bauer · 1 companies · 1 sharedGwen BauerJohn A. Cunningham · 1 companies · 1 sharedJohn A. CunninghamJohn A. Douglas · 1 companies · 1 sharedJohn A. DouglasLane A. Major · 1 companies · 1 sharedLane A. MajorRobert Hanayik · 1 companies · 1 sharedRobert HanayikDavid Peterson · 6 companies · 1 sharedDavid PetersonJohn Boyd · 3 companies · 1 sharedJohn BoydKeith Lord · 1 companies · 1 sharedKeith LordRYAN CLARK · 3 companies · 1 sharedRYAN CLARKBryan Mains · 1 companies · 1 sharedBryan MainsLaron Olson · 1 companies · 1 sharedLaron OlsonPeter Plath · 1 companies · 1 sharedPeter PlathBiomech Holdings, Llc · $7.0M raisedBiomech Holdings, LlcRiverbank Power Corp · $1.9M raisedRiverbank Power CorpLiberty Bottle Co · $1.2M raisedLiberty Bottle CoJohn DouglasJD
John Douglas Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David Peterson16
RYAN CLARK13
John Boyd13
Frank Fornari12
Frank A. Fornari11
Daniel A. Ferens11
Carter A. Brown11
Athanassios A. Diplas11
Lane A. Major11
Eraj A. Shirvani11
John A. Douglas11
Cliff A. Fleet11
John A. Cunningham11
Gwen Bauer11
Robert Hanayik11
Alex Maslennikou11
Dan A. Neuwirth11
Gwen A. Bauer11
Bryan Mains11
Peter Plath11

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.