People · Operator

Kei Yoshikoshi

Named in public records as an officer, director or promoter · active 2022–2022 · Software / Tech

1
Companies
2
Filings
$4.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Contribution Labs, Inc.—Software / TechSeed$4.0M$30.1M2022
Operator network

Kei Yoshikoshi 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.

Shiuan-Chin Chang · 1 companies · 1 sharedShiuan-Chin ChangContribution Labs, Inc. · $4.0M raisedContribution Labs, In…Kei YoshikoshiKY
Kei Yoshikoshi Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Shiuan-Chin Chang11

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.