People · Operator

Dale Hiromi Yamamoto

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

1
Companies
1
Filings
$500K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Retiree Health Choices, Inc.Other TechnologyPre-Seed$500K$817K
Operator network

Dale Hiromi Yamamoto 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.

Allen Terry Steinberg · 1 companies · 1 sharedAllen Terry Stein…Brian David Glassman · 1 companies · 1 sharedBrian David Glass…Ellen Chistensen Glassman · 1 companies · 1 sharedEllen Chistensen …Susan Gail Wishnick · 1 companies · 1 sharedSusan Gail Wishni…Retiree Health Choices, Inc. · $0.5M raisedRetiree Health Choice…Dale Hiromi YamamotoDY
Dale Hiromi Yamamoto Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Brian David Glassman11
Allen Terry Steinberg11
Susan Gail Wishnick11
Ellen Chistensen Glassman11

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.