People · Operator

Stephen G. Johnson

Named in public records as an officer, director or promoter · active 2011–2022 · Other Technology, Software / Tech

3
Companies
4
Filings
$425.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Solyndra, Inc.Other TechnologySeries D+$377.3M$337.4M2011
Notable Systems, Inc.Software / TechSeries B$26.3M$105.2M2021
Choicestream IncOther TechnologySeries A$22.4M$379.3M2015
Operator network

Stephen G. Johnson 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.

David Prend · 7 companies · 1 sharedDavid PrendWinston Fu · 7 companies · 1 sharedWinston FuJohn Walecka · 6 companies · 1 sharedJohn WaleckaDan Maydan · 5 companies · 1 sharedDan MaydanJames Gibbons · 5 companies · 1 sharedJames GibbonsAnup Jacob · 4 companies · 1 sharedAnup JacobThomas Baruch · 4 companies · 1 sharedThomas BaruchJameson McJunkin · 3 companies · 1 sharedJameson McJunkinSteve Mitchell · 3 companies · 1 sharedSteve MitchellAlex M. O'Cinneide · 2 companies · 1 sharedAlex M. O'CinneideBenjamin G. Bierman · 2 companies · 1 sharedBenjamin G. Bierm…Brian Harrison · 2 companies · 1 sharedBrian HarrisonChristian Gronet · 2 companies · 1 sharedChristian GronetClemens G. Jargon · 2 companies · 1 sharedClemens G. JargonCorby G. Whitaker · 2 companies · 1 sharedCorby G. WhitakerJohn G. Gaffney · 2 companies · 1 sharedJohn G. GaffneyKaren G. Alter · 2 companies · 1 sharedKaren G. AlterRaymond Sims · 2 companies · 1 sharedRaymond SimsJohn J Huggins · 2 companies · 1 sharedJohn J HugginsJ. Christopher Grace · 2 companies · 2 sharedJ. Christopher Gr…David M. Coit · 2 companies · 1 sharedDavid M. CoitMichael J. Sheehan · 2 companies · 1 sharedMichael J. SheehanSolyndra, Inc. · $377.3M raisedSolyndra, Inc.Notable Systems, Inc. · $26.3M raisedNotable Systems, Inc.Choicestream Inc · $22.4M raisedChoicestream IncStephen G. JohnsonSJ
Stephen G. Johnson Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
J. Christopher Grace22
David Prend17
Winston Fu17
John Walecka16
James Gibbons15
Dan Maydan15
Anup Jacob14
Thomas Baruch14
Steve Mitchell13
Jameson McJunkin13
Wilbur G. Stover12
Steve G. Mitchell12
Brian Harrison12
Karen G. Alter12
John J Huggins12
Clemens G. Jargon12
David M. Coit12
Michael J. Sheehan12
Benjamin G. Bierman12
Corby G. Whitaker12

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.