People · Operator

Charles J. McMenamin

Named in public records as an officer, director or promoter · active 2025–2025 · Computers

1
Companies
1
Filings
$1.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
C3N Technologies, Inc.ComputersPre-Seed$1.4M$2.6M2025
Operator network

Charles J. McMenamin 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.

Lanier M. Davenport · 4 companies · 1 sharedLanier M. Davenpo…Alexander B. Sheehan · 1 companies · 1 sharedAlexander B. Shee…Lex M. Sheehan · 1 companies · 1 sharedLex M. SheehanMarvin L. Segel · 1 companies · 1 sharedMarvin L. SegelMichael L. Beck · 1 companies · 1 sharedMichael L. BeckRick J. Burley · 1 companies · 1 sharedRick J. BurleyC3N Technologies, Inc. · $1.4M raisedC3N Technologies, Inc.Charles J. McMenaminCM
Charles J. McMenamin Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Lanier M. Davenport14
Michael L. Beck11
Rick J. Burley11
Marvin L. Segel11
Alexander B. Sheehan11
Lex M. Sheehan11

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.