People · Operator

William Brooks Millis

Named in public records as an officer, director or promoter · active 2016–2020 · Software / Tech

1
Companies
4
Filings
$9.9M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Secturion Systems, Inc.Software / TechSeries A$9.9M$22.9M2016
Operator network

William Brooks Millis 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.

James Yanney · 2 companies · 1 sharedJames YanneyMilt Cheever · 2 companies · 1 sharedMilt CheeverDave Ekland · 1 companies · 1 sharedDave EklandLacy Bizios · 1 companies · 1 sharedLacy BiziosRichard Takahashi · 1 companies · 1 sharedRichard TakahashiSecturion Systems, Inc. · $9.9M raisedSecturion Systems, In…William Brooks MillisWM
William Brooks Millis Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James Yanney12
Milt Cheever12
Dave Ekland11
Lacy Bizios11
Richard Takahashi11

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.