People · Operator

H. Deworth Williams

Named in public records as an officer, director or promoter · active 2011–2019 · Other, Other Technology, Sports & Fitness

3
Companies
12
Filings
$67.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
U.S. Rare Earths, IncOtherSeries B$38.2M$5.2M2011
Zero Gravity Solutions, Inc.Other TechnologySeries A$28.9M$92.3M2013
Sports Engineering, Inc.Sports & FitnessPre-Seed$669K$15.5M2019
Operator network

H. Deworth 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.

Mark E. Scott · 6 companies · 1 sharedMark E. ScottGregory L. Schifrin · 2 companies · 1 sharedGregory L. Schifr…Carol Victor Kondos · 1 companies · 1 sharedCarol Victor Kond…Daniel B. McGroarty · 1 companies · 1 sharedDaniel B. McGroar…DANIEL D MC GROARTY · 1 companies · 1 sharedDANIEL D MC GROAR…Daniel Michael McGroaty · 1 companies · 1 sharedDaniel Michael Mc…Ed E. Cowle · 1 companies · 1 sharedEd E. CowleEd Victor Cowle · 1 companies · 1 sharedEd Victor CowleGeoff Deworth Williams · 1 companies · 1 sharedGeoff Deworth Wil…HARVEY D KAYE · 1 companies · 1 sharedHARVEY D KAYEMichael T. Smith · 5 companies · 1 sharedMichael T. SmithRichard Godwin · 3 companies · 1 sharedRichard GodwinRichard Goodwin · 2 companies · 1 sharedRichard GoodwinAlexander M. Boies · 1 companies · 1 sharedAlexander M. BoiesAndrew M. Koopman · 1 companies · 1 sharedAndrew M. KoopmanDeworth Wayne Williams · 1 companies · 1 sharedDeworth Wayne Wil…Edward F. Cowle · 1 companies · 1 sharedEdward F. CowleEdward S. Cowle · 1 companies · 1 sharedEdward S. CowleEd Wayne Cowle · 1 companies · 1 sharedEd Wayne CowleGlenn A. Stinebaugh · 1 companies · 1 sharedGlenn A. Stinebau…Dan Deworth Richard · 1 companies · 1 sharedDan Deworth Richa…Edward Cowle · 1 companies · 1 sharedEdward CowleU.S. Rare Earths, Inc · $38.2M raisedU.S. Rare Earths, IncZero Gravity Solutions, Inc. · $28.9M raisedZero Gravity Solution…Sports Engineering, Inc. · $0.7M raisedSports Engineering, I…H. Deworth WilliamsHW
H. Deworth Williams Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Mark E. Scott16
Michael T. Smith15
Richard Godwin13
Gregory L. Schifrin12
Richard Goodwin12
Michael D. Parnell11
Ed Victor Cowle11
Mark Victor Crandall11
Daniel Michael McGroaty11
Tommy Victor Franks11
Ed E. Cowle11
Harvey N. Kaye11
Winston Victor Marshall11
Geoff Deworth Williams11
HARVEY D KAYE11
Daniel B. McGroarty11
KEVIN D CASSIDY11
DANIEL D MC GROARTY11
J. Robert Victor Kerrey11
John Victor Lattimore11

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.