People · Operator

Brian Green

Named in public records as an officer, director or promoter · active 2024–2025 · Other Technology, Other

2
Companies
2
Filings
$37.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
GreyscaleAI, Inc.Other TechnologySeries B$26.0M$11.0M2024
5Metis, Inc.OtherSeries A$11.6M$877K2025
Operator network

Brian Green 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.

Brynne Kennedy · 4 companies · 1 sharedBrynne KennedyPaul Kirincich · 2 companies · 1 sharedPaul KirincichStephen Doyle · 2 companies · 1 sharedStephen DoyleBeau Woodward · 1 companies · 1 sharedBeau WoodwardDon Fotsch · 1 companies · 1 sharedDon FotschRich Cisek · 1 companies · 1 sharedRich CisekShueh Stephen · 1 companies · 1 sharedShueh StephenStephen Shueh · 1 companies · 1 sharedStephen ShuehRoger Kemble · 4 companies · 1 sharedRoger KembleJohn Atkin · 3 companies · 1 sharedJohn AtkinCindy Smith · 2 companies · 1 sharedCindy SmithBrian L.K. Green · 1 companies · 1 sharedBrian L.K. GreenCindy L.K. Smith · 1 companies · 1 sharedCindy L.K. SmithDaniel L.K. Kittle · 1 companies · 1 sharedDaniel L.K. KittleJohn L.K. Atkin · 1 companies · 1 sharedJohn L.K. AtkinLucy Dr. Shapiro · 1 companies · 1 sharedLucy Dr. ShapiroLucy L.K. Dr. Shapiro · 1 companies · 1 sharedLucy L.K. Dr. Sha…Richard Gianni · 1 companies · 1 sharedRichard GianniRichard L.K. Gianni · 1 companies · 1 sharedRichard L.K. Gian…Rich L.K. Gianni · 1 companies · 1 sharedRich L.K. GianniRoger L.K. Kemble · 1 companies · 1 sharedRoger L.K. KembleSteven L.K. Tuttle · 1 companies · 1 sharedSteven L.K. TuttleGreyscaleAI, Inc. · $26.0M raisedGreyscaleAI, Inc.5Metis, Inc. · $11.6M raised5Metis, Inc.Brian GreenBG
Brian Green Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Roger Kemble14
Brynne Kennedy14
John Atkin13
Paul Kirincich12
Cindy Smith12
Stephen Doyle12
Yogesh L.K. Mago11
Lucy L.K. Dr. Shapiro11
Roger L.K. Kemble11
John L.K. Atkin11
Richard L.K. Gianni11
Brian L.K. Green11
Daniel L.K. Kittle11
Rich L.K. Gianni11
Beau Woodward11
Shueh Stephen11
Rich Cisek11
Stephen Shueh11
Don Fotsch11
Yogesh Mago11

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.