People · Operator

Ken Siman

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

1
Companies
4
Filings
$1.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Metabook Inc.Other TechnologyPre-Seed$1.0M$1.6M
Operator network

Ken Siman 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.

Benjamin Alfonsi · 1 companies · 1 sharedBenjamin AlfonsiChristian Alfonsi · 1 companies · 1 sharedChristian AlfonsiLeslie Helen Green · 1 companies · 1 sharedLeslie Helen GreenMatthew Scherer · 1 companies · 1 sharedMatthew SchererRichard Conroy · 1 companies · 1 sharedRichard ConroyMetabook Inc. · $1.0M raisedMetabook Inc.Ken SimanKS
Ken Siman Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Christian Alfonsi11
Benjamin Alfonsi11
Leslie Helen Green11
Richard Conroy11
Matthew Scherer11

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.