People · Operator

SIMON IRISH

Named in public records as an officer, director or promoter · active 2007–2025 · Other Energy, Other Technology

2
Companies
21
Filings
$137.3M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Terrestrial Energy Inc.Other EnergySeries B$131.0M$112.6M2013
Xstream Systems IncOther TechnologySeries A$6.3M$9.7M2007
Operator network

SIMON IRISH 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.

WILLIAM JOHNSON · 10 companies · 1 sharedWILLIAM JOHNSONDavid Hill · 6 companies · 1 sharedDavid HillFred Buckman · 3 companies · 1 sharedFred BuckmanROBERT JONES · 3 companies · 1 sharedROBERT JONESDAVID LEBLANC · 2 companies · 1 sharedDAVID LEBLANCBRIAN THRASHER · 1 companies · 1 sharedBRIAN THRASHERCANON BRYAN · 1 companies · 1 sharedCANON BRYANCHARLES PARDEE · 1 companies · 1 sharedCHARLES PARDEEHUGH MACDIARMID · 1 companies · 1 sharedHUGH MACDIARMIDRobert E. Kennedy · 5 companies · 1 sharedRobert E. KennedyPhilip A. Odeen · 4 companies · 1 sharedPhilip A. OdeenJoseph J. Melone · 2 companies · 1 sharedJoseph J. MeloneStuart Weinstein · 2 companies · 1 sharedStuart WeinsteinAlan D. Clock · 1 companies · 1 sharedAlan D. ClockAnthony Chidoni · 1 companies · 1 sharedAnthony ChidoniAsh K. Chawla · 1 companies · 1 sharedAsh K. ChawlaBrian T. Mayo · 1 companies · 1 sharedBrian T. MayoChristie C. Butler · 1 companies · 1 sharedChristie C. ButlerDennis H. Ferro · 1 companies · 1 sharedDennis H. FerroEdwin Darracott Vaugh, Jr. · 1 companies · 1 sharedEdwin Darracott V…Edwin Darracott Vaughn, Jr. · 1 companies · 1 sharedEdwin Darracott V…James J. Lowrey · 1 companies · 1 sharedJames J. LowreyTerrestrial Energy Inc. · $131.0M raisedTerrestrial Energy In…Xstream Systems Inc · $6.3M raisedXstream Systems IncSIMON IRISHSI
SIMON IRISH Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
WILLIAM JOHNSON110
David Hill16
Robert E. Kennedy15
Philip A. Odeen14
Fred Buckman13
ROBERT JONES13
DAVID LEBLANC12
Stuart Weinstein12
Joseph J. Melone12
CANON BRYAN11
JAMES REINSCH11
Alan D. Clock11
Anthony Chidoni11
James J. Lowrey11
Brian T. Mayo11
Dennis H. Ferro11
Christie C. Butler11
Ash K. Chawla11
Edwin Darracott Vaugh, Jr.11
BRIAN THRASHER11

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.