People · Operator

Carl Sitzmann

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

1
Companies
1
Filings
$795K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
E Energy Adams LlcOther EnergyPre-Seed$795K$12.8M2009
Operator network

Carl Sitzmann 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.

Ron Miller · 3 companies · 1 sharedRon MillerDENNIS BOESIGER · 2 companies · 1 sharedDENNIS BOESIGERSteven Dean · 2 companies · 1 sharedSteven DeanAndrew Johansen · 1 companies · 1 sharedAndrew JohansenDavid Lukens · 1 companies · 1 sharedDavid LukensDuane Wollenburg · 1 companies · 1 sharedDuane WollenburgGerald Johnson · 1 companies · 1 sharedGerald JohnsonJeremy Wilhelm · 1 companies · 1 sharedJeremy WilhelmJon Cosby · 1 companies · 1 sharedJon CosbyKenneth Brinkman · 1 companies · 1 sharedKenneth BrinkmanScott Brittenham · 1 companies · 1 sharedScott BrittenhamTom Roode · 1 companies · 1 sharedTom RoodeWilliam Reichers · 1 companies · 1 sharedWilliam ReichersE Energy Adams Llc · $0.8M raisedE Energy Adams LlcCarl SitzmannCS
Carl Sitzmann Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Ron Miller13
Steven Dean12
DENNIS BOESIGER12
Scott Brittenham11
Jon Cosby11
Kenneth Brinkman11
Andrew Johansen11
Gerald Johnson11
David Lukens11
William Reichers11
Jeremy Wilhelm11
Tom Roode11
Duane Wollenburg11

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.