People · Operator

William Lange Sykes

Named in public records as an officer, director or promoter · active 2018–2018 · Retailing

1
Companies
1
Filings
$100K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Riomar Holding, LLC—RetailingPre-Seed$100K$785K2018
Operator network

William Lange Sykes 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.

Alan Lange Heatley · 1 companies · 1 sharedAlan Lange HeatleyJames Mac Smith · 1 companies · 1 sharedJames Mac SmithRiomar Holding, LLC · $0.1M raisedRiomar Holding, LLCWilliam Lange SykesWS
William Lange Sykes Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Alan Lange Heatley11
James Mac Smith11

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.