People · Operator

John D. Slattery

Named in public records as an officer, director or promoter · active 2023–2023 · Other

1
Companies
1
Filings
$2.3M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
3J LlcOtherSeed$2.3M$14.9M2023
Operator network

John D. Slattery 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.

James A. Romanoski · 1 companies · 1 sharedJames A. RomanoskiJesse D. Blum · 1 companies · 1 sharedJesse D. Blum3J Llc · $2.3M raised3J LlcJohn D. SlatteryJS
John D. Slattery Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James A. Romanoski11
Jesse D. Blum11

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.