People · Operator

S. Mark Williams

Named in public records as an officer, director or promoter · active 2009–2020 · Software / Tech, Other Technology

2
Companies
6
Filings
$10.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
R65 Labs, Inc.Software / TechSeed$9.3M$72.7M2014
Modality IncOther TechnologyPre-Seed$688K$29.1M2009
Operator network

S. Mark Williams 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.

Nancy Mark Owens · 1 companies · 1 sharedNancy Mark OwensNancy P. Owens · 1 companies · 1 sharedNancy P. OwensJoseph A Velk · 2 companies · 1 sharedJoseph A VelkNancy Owens · 1 companies · 1 sharedNancy OwensStephen T. Morton · 1 companies · 1 sharedStephen T. MortonR65 Labs, Inc. · $9.3M raisedR65 Labs, Inc.Modality Inc · $0.7M raisedModality IncS. Mark WilliamsSW
S. Mark Williams Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Joseph A Velk12
Nancy Mark Owens11
Nancy P. Owens11
Nancy Owens11
Stephen T. Morton11

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.