People · Operator

William Brehmer

Named in public records as an officer, director or promoter · Other

1
Companies
1
Filings
$25.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
U.S. First Minerals LLCOtherSeries B$25.0M$94.4M
Operator network

William Brehmer 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.

Michael Galvis · 3 companies · 1 sharedMichael GalvisU.S. First Minerals LLC · $25.0M raisedU.S. First Minerals L…William BrehmerWB
William Brehmer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Michael Galvis13

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.