People · Operator

Harry Webster

Named in public records as an officer, director or promoter · active 2025–2025 · Software / Tech

1
Companies
1
Filings
$7.5M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
DEFSEC Technologies Inc.Software / TechSeries A$7.5M$5.8M2025
Operator network

Harry Webster 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.

David E. Luxton · 2 companies · 1 sharedDavid E. LuxtonSean Homuth · 2 companies · 1 sharedSean HomuthJames E. Yersh · 1 companies · 1 sharedJames E. YershJeff MacLeod · 1 companies · 1 sharedJeff MacLeodJennifer Welsh · 1 companies · 1 sharedJennifer WelshPaul E. Fortin · 1 companies · 1 sharedPaul E. FortinPaul E. Mangano · 1 companies · 1 sharedPaul E. ManganoRick E. Hillier · 1 companies · 1 sharedRick E. HillierSean E. Homuth · 1 companies · 1 sharedSean E. HomuthDEFSEC Technologies Inc. · $7.5M raisedDEFSEC Technologies I…Harry WebsterHW
Harry Webster Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David E. Luxton12
Sean Homuth12
Jennifer Welsh11
Paul E. Fortin11
Rick E. Hillier11
Jeff MacLeod11
James E. Yersh11
Sean E. Homuth11
Paul E. Mangano11

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.