People · Operator

Or Eisenberg

Named in public records as an officer, director or promoter · active 2018–2024 · Other Technology, Biotechnology

2
Companies
6
Filings
$54.3M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mawson Infrastructure Group Inc.Other TechnologySeries B$40.3M$4.4M2018
NeuroSense Therapeutics Ltd.BiotechnologySeries A$14.0M$21.3M2023
Operator network

Or Eisenberg 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.

GREG MARTIN · 12 companies · 1 sharedGREG MARTINRon Mayron · 6 companies · 1 sharedRon MayronMark Sieczkarek · 5 companies · 1 sharedMark SieczkarekMichael Hughes · 3 companies · 1 sharedMichael HughesJoseph Zarzewsky · 2 companies · 1 sharedJoseph ZarzewskyAriel Sivikofsky · 1 companies · 1 sharedAriel SivikofskyFranck Amouyal · 1 companies · 1 sharedFranck AmouyalGregory Edward Martin · 1 companies · 1 sharedGregory Edward Ma…Hetal Majithia · 1 companies · 1 sharedHetal MajithiaJospeh Zarzewsky · 1 companies · 1 sharedJospeh ZarzewskyLiam Daniel Wilson · 1 companies · 1 sharedLiam Daniel WilsonLiam Wilson · 1 companies · 1 sharedLiam WilsonManning Edward James · 1 companies · 1 sharedManning Edward Ja…Manning James · 1 companies · 1 sharedManning JamesMichael Belkin · 1 companies · 1 sharedMichael BelkinMark Leuchtenberger · 3 companies · 1 sharedMark Leuchtenberg…Cary Claiborne · 2 companies · 1 sharedCary ClaiborneAlon Ben-Noon · 1 companies · 1 sharedAlon Ben-NoonCaren Deardorf · 1 companies · 1 sharedCaren DeardorfChristine Pelizzari · 1 companies · 1 sharedChristine Pelizza…Ferenc Tracik · 1 companies · 1 sharedFerenc TracikHagit Binder · 1 companies · 1 sharedHagit BinderMawson Infrastructure Group Inc. · $40.3M raisedMawson Infrastructure…NeuroSense Therapeutics Ltd. · $14.0M raisedNeuroSense Therapeuti…Or EisenbergOE
Or Eisenberg Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
GREG MARTIN112
Ron Mayron16
Mark Sieczkarek15
Mark Leuchtenberger13
Michael Hughes13
Cary Claiborne12
Joseph Zarzewsky12
Ferenc Tracik11
Caren Deardorf11
Ariel Sivikofsky11
Liam Wilson11
Manning James11
Michael Forrest Hughes11
Liam Daniel Wilson11
Nicholas Jeremy Hughes-Jones11
Hetal Majithia11
Yossi Edward Keret11
Manning Edward James11
Gregory Edward Martin11
Yossi Keret11

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.