People · Operator

Steve Kostyshen

Named in public records as an officer, director or promoter · active 2010–2011 · Other Technology

1
Companies
2
Filings
$10.1M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Demandforce IncOther TechnologySeries A$10.1M$3.3M2010
Operator network

Steve Kostyshen 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.

J. William Gurley · 6 companies · 1 sharedJ. William GurleyPatrick Barry · 4 companies · 1 sharedPatrick BarryPeter Ziebelman · 3 companies · 1 sharedPeter ZiebelmanMichael Maples · 2 companies · 1 sharedMichael MaplesRick Berry · 1 companies · 1 sharedRick BerryDemandforce Inc · $10.1M raisedDemandforce IncSteve KostyshenSK
Steve Kostyshen Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
J. William Gurley16
Patrick Barry14
Peter Ziebelman13
Michael Maples12
Rick Berry11

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.