People · Operator

T.J. DeMark

Named in public records as an officer, director or promoter · active 2015–2015 · Other Technology

1
Companies
1
Filings
$5.9M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Harvest Exchange Corp.Other TechnologySeries A$5.9M$140.5M2015
Operator network

T.J. DeMark 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.

Michael Perrone · 2 companies · 1 sharedMichael PerroneStuart Karle · 2 companies · 1 sharedStuart KarleAndrew Parmentier · 1 companies · 1 sharedAndrew ParmentierEric Fedoryshyn · 1 companies · 1 sharedEric FedoryshynMarc Baum · 1 companies · 1 sharedMarc BaumPeter Hans · 1 companies · 1 sharedPeter HansHarvest Exchange Corp. · $5.9M raisedHarvest Exchange Corp.T.J. DeMarkTD
T.J. DeMark Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Michael Perrone12
Stuart Karle12
Peter Hans11
Andrew Parmentier11
Eric Fedoryshyn11
Marc Baum11

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.