People · Operator

Curtis J. Donaldson

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

1
Companies
1
Filings
$250K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
CleanFuel Holdings, Inc.—OtherPre-Seed$250K$5.8M2010
Operator network

Curtis J. Donaldson 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.

W. HENRY HARMON · 2 companies · 1 sharedW. HENRY HARMONGreg W. Sales · 1 companies · 1 sharedGreg W. SalesOliver G. Richard · 1 companies · 1 sharedOliver G. RichardRobert W. Myers · 1 companies · 1 sharedRobert W. MyersThomas W. Perkins · 1 companies · 1 sharedThomas W. PerkinsCleanFuel Holdings, Inc. · $0.3M raisedCleanFuel Holdings, I…Curtis J. DonaldsonCD
Curtis J. Donaldson Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
W. HENRY HARMON12
Robert W. Myers11
Thomas W. Perkins11
Oliver G. Richard11
Greg W. Sales11

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.