People · Operator

John Klein

Named in public records as an officer, director or promoter · active 2009–2024 · Other Technology, Software / Tech

3
Companies
3
Filings
$18.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
NextInput, Inc.Other TechnologySeries A$14.4M$83.2M2013
Arxan Technologies IncOther TechnologySeries A$4.0M$112.3M2009
Generate Technologies Inc.Software / TechPre-Seed$100K$587K2024
Operator network

John Klein 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.

Ben Yu · 9 companies · 1 sharedBen YuIan Campbell · 6 companies · 1 sharedIan CampbellTim Pranger · 2 companies · 1 sharedTim PrangerAli Foughi · 1 companies · 1 sharedAli FoughiDon Metzger · 1 companies · 1 sharedDon MetzgerRyan Diestelhorst · 1 companies · 1 sharedRyan DiestelhorstSteven Nasiri · 1 companies · 1 sharedSteven NasiriTodd Klein · 6 companies · 1 sharedTodd KleinMike DeVries · 4 companies · 1 sharedMike DeVriesKenneth Minihan · 3 companies · 1 sharedKenneth MinihanMichael Dager · 2 companies · 1 sharedMichael DagerPeter T. Meekin · 2 companies · 1 sharedPeter T. MeekinRichard Earley · 2 companies · 1 sharedRichard EarleyAmena Ali · 1 companies · 1 sharedAmena AliFred Bamber · 1 companies · 1 sharedFred BamberKevin Morgan · 1 companies · 1 sharedKevin MorganNextInput, Inc. · $14.4M raisedNextInput, Inc.Arxan Technologies Inc · $4.0M raisedArxan Technologies IncGenerate Technologies Inc. · $0.1M raisedGenerate Technologies…John KleinJK
John Klein Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Ben Yu19
Ian Campbell16
Todd Klein16
Mike DeVries14
Kenneth Minihan13
Michael Dager12
Richard Earley12
Peter T. Meekin12
Tim Pranger12
Fred Bamber11
Steven Nasiri11
Ryan Diestelhorst11
Ali Foughi11
Don Metzger11
Amena Ali11
Kevin Morgan11

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.