People · Operator

Dave Mathewson

Named in public records as an officer, director or promoter · active 2018–2026 · Other

2
Companies
7
Filings
$24.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Timberline Resources CorpOtherSeries A$20.1M$41.3M2018
Phenom Resources Corp.OtherSeed$4.5M$747K2024
Operator network

Dave Mathewson 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.

Paul Dircksen · 4 companies · 1 sharedPaul DircksenGiulio Bonifacio · 3 companies · 1 sharedGiulio BonifacioCraig Crowell · 2 companies · 1 sharedCraig CrowellDavid Mathewson · 2 companies · 1 sharedDavid MathewsonROBERT MARTINEZ · 2 companies · 1 sharedROBERT MARTINEZRobert Patrick Highsmith · 2 companies · 1 sharedRobert Patrick Hi…Ted Sharp · 2 companies · 1 sharedTed SharpVance Thornsberry · 2 companies · 1 sharedVance ThornsberryDonald McDowell · 1 companies · 1 sharedDonald McDowellDonald Patrick McDowell · 1 companies · 1 sharedDonald Patrick Mc…Eric Klepfer · 1 companies · 1 sharedEric KlepferJames H. Moore · 1 companies · 1 sharedJames H. MooreJohn Anderson · 22 companies · 1 sharedJohn AndersonJanet Francis · 4 companies · 1 sharedJanet FrancisPaul Cowley · 3 companies · 1 sharedPaul CowleyRebecca Moriarty · 3 companies · 1 sharedRebecca MoriartyFred Sveinson · 2 companies · 1 sharedFred SveinsonJason A. Nickel · 2 companies · 1 sharedJason A. NickelJohn A. Anderson · 2 companies · 1 sharedJohn A. AndersonREBECCA A MORIARTY · 2 companies · 1 sharedREBECCA A MORIARTYJohn Michael Anderson · 1 companies · 1 sharedJohn Michael Ande…Kenneth Michael Mracek · 1 companies · 1 sharedKenneth Michael M…Timberline Resources Corp · $20.1M raisedTimberline Resources …Phenom Resources Corp. · $4.5M raisedPhenom Resources Corp.Dave MathewsonDM
Dave Mathewson Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
John Anderson122
Janet Francis14
Paul Dircksen14
Paul Cowley13
Giulio Bonifacio13
Rebecca Moriarty13
Vance Thornsberry12
ROBERT MARTINEZ12
Craig Crowell12
Ted Sharp12
Fred Sveinson12
Robert Patrick Highsmith12
Jason A. Nickel12
REBECCA A MORIARTY12
John A. Anderson12
David Mathewson12
Steven Osterberg11
Leigh Freeman11
James H. Moore11
John Michael Anderson11

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.