People · Operator

Sean R. Sebastian

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

1
Companies
1
Filings
$8.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
ATRP Solutions, Inc.Other TechnologySeed$8.0M$17.3M2011
Operator network

Sean R. Sebastian 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.

Patrick McCarthy · 5 companies · 1 sharedPatrick McCarthyKrzysztof Matyjaszewski · 2 companies · 1 sharedKrzysztof Matyjas…Randall R. Eager · 2 companies · 1 sharedRandall R. EagerSean Sebastian · 2 companies · 1 sharedSean SebastianAlicia McGinnis · 1 companies · 1 sharedAlicia McGinnisJames Spanswick · 1 companies · 1 sharedJames SpanswickPatrick R. McCarthy · 1 companies · 1 sharedPatrick R. McCart…Richard Simmons · 1 companies · 1 sharedRichard SimmonsATRP Solutions, Inc. · $8.0M raisedATRP Solutions, Inc.Sean R. SebastianSS
Sean R. Sebastian Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Patrick McCarthy15
Sean Sebastian12
Krzysztof Matyjaszewski12
Randall R. Eager12
Patrick R. McCarthy11
Alicia McGinnis11
James Spanswick11
Richard Simmons11

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.