People · Operator

Gregory Rossmann

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

3
Companies
6
Filings
$1.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Turbulent Burners Inc.Energy ConservationPre-Seed$623K$10.9M2009
Turbulent Combustion LLCEnergy ConservationPre-Seed$623K$10.9M2009
Turbulent Energy Inc.Energy ConservationPre-Seed$623K$10.9M2009
Operator network

Gregory Rossmann 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.

Eyal Shavit · 6 companies · 3 sharedEyal ShavitLeonid Shtilman · 5 companies · 3 sharedLeonid ShtilmanDavid Livshits · 4 companies · 3 sharedDavid LivshitsLloyd Shefsky · 4 companies · 3 sharedLloyd ShefskyLester Teichner · 3 companies · 3 sharedLester TeichnerTurbulent Burners Inc. · $0.6M raisedTurbulent Burners Inc.Turbulent Combustion LLC · $0.6M raisedTurbulent Combustion …Turbulent Energy Inc. · $0.6M raisedTurbulent Energy Inc.Gregory RossmannGR
Gregory Rossmann Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Eyal Shavit36
Leonid Shtilman35
David Livshits34
Lloyd Shefsky34
Lester Teichner33

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.