People · Operator

David B Thomas

Named in public records as an officer, director or promoter · active 2010–2025 · Mining & Resources, Other

2
Companies
4
Filings
$180.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Hycroft Mining Holding CorpMining & ResourcesSeries D+$165.9M$387.8M2025
Gannett Fleming Affiliates IncOtherSeries A$14.5M$9.1M2010
Operator network

David B Thomas 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.

Diane R. Garrett · 2 companies · 1 sharedDiane R. GarrettMichael J. Harrison · 2 companies · 1 sharedMichael J. Harris…Michael R. Harrison · 2 companies · 1 sharedMichael R. Harris…Stephen A. Lang · 2 companies · 1 sharedStephen A. LangDavid C. Naccarati · 1 companies · 1 sharedDavid C. NaccaratiLynne M. Miller · 2 companies · 1 sharedLynne M. MillerPeter M. Bernhardt · 2 companies · 1 sharedPeter M. BernhardtSalvatore D. Fazzolari · 2 companies · 1 sharedSalvatore D. Fazz…Arthur G Hoffmann · 1 companies · 1 sharedArthur G HoffmannBarbara R McLemore · 1 companies · 1 sharedBarbara R McLemoreChester L. Allen · 1 companies · 1 sharedChester L. AllenClarence E. Asbury · 1 companies · 1 sharedClarence E. AsburyDavid B. Wilson · 1 companies · 1 sharedDavid B. WilsonGene C. Koontz · 1 companies · 1 sharedGene C. KoontzGlen L. Hair · 1 companies · 1 sharedGlen L. HairGregory R Milakovic · 1 companies · 1 sharedGregory R Milakov…Jeffrey L. Raffensperger · 1 companies · 1 sharedJeffrey L. Raffen…John A. Derr · 1 companies · 1 sharedJohn A. DerrJohn G. Diviney · 1 companies · 1 sharedJohn G. DivineyJohn R. Kenny · 1 companies · 1 sharedJohn R. KennyJohn V. Dougherty · 1 companies · 1 sharedJohn V. DoughertyJohn W. Kovacs · 1 companies · 1 sharedJohn W. KovacsHycroft Mining Holding Corp · $165.9M raisedHycroft Mining Holdin…Gannett Fleming Affiliates Inc · $14.5M raisedGannett Fleming Affil…David B ThomasDT
David B Thomas Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Peter M. Bernhardt12
Stephen A. Lang12
Lynne M. Miller12
Diane R. Garrett12
Salvatore D. Fazzolari12
Michael J. Harrison12
Michael R. Harrison12
William M. Stout11
Jeffrey L. Raffensperger11
Robert J. Dietz11
Robert M. Scaer11
W. Arthur Barrett11
Richard A. Pugh11
Joseph G. Botchie11
Lynn E Knepp11
Ruby I Ile11
John V. Dougherty11
Paul D. Nowicki11
Michael W. Malloy11
John G. Diviney11

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.