People · Operator

Turlough O'Donnell

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

1
Companies
1
Filings
$1.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Arc Techtonics, Inc.BiotechnologyPre-Seed$1.0M$9.4M2023
Operator network

Turlough O'Donnell 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.

Andrea Patisteas · 3 companies · 1 sharedAndrea PatisteasRoss Garofalo · 3 companies · 1 sharedRoss GarofaloSteven Tallarida · 2 companies · 1 sharedSteven TallaridaAlan Laing · 1 companies · 1 sharedAlan LaingAnnunziato Amendola · 1 companies · 1 sharedAnnunziato Amendo…Lester Fehr · 1 companies · 1 sharedLester FehrArc Techtonics, Inc. · $1.0M raisedArc Techtonics, Inc.Turlough O'DonnellTO
Turlough O'Donnell Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Ross Garofalo13
Andrea Patisteas13
Steven Tallarida12
Alan Laing11
Annunziato Amendola11
Lester Fehr11

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.