People · Operator

Yechezkel Barenholz

Named in public records as an officer, director or promoter · active 2014–2025 · Biotechnology, Pharmaceuticals

3
Companies
7
Filings
$227.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
PolyPid Ltd.BiotechnologySeries B$125.4M$126.2M2024
Can-Fite BioPharma Ltd.PharmaceuticalsSeries A$82.2M$160.3M2014
Aulos Bioscience, Inc.BiotechnologySeries A$20.0M$41.1M2020
Operator network

Yechezkel Barenholz 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.

Robert B. Stein · 5 companies · 1 sharedRobert B. SteinItzhak Krinsky · 2 companies · 1 sharedItzhak KrinskyNir Dror · 2 companies · 1 sharedNir DrorAmir Weisberg · 1 companies · 1 sharedAmir WeisbergAnat Tsour Segal · 1 companies · 1 sharedAnat Tsour SegalChaim Czaczkes Hurvitz · 1 companies · 1 sharedChaim Czaczkes Hu…Dalit Czaczkes Hazan · 1 companies · 1 sharedDalit Czaczkes Ha…Dalit Hazan · 1 companies · 1 sharedDalit HazanDikla Czaczkes Akselbrad · 1 companies · 1 sharedDikla Czaczkes Ak…Eitan Kyiet · 1 companies · 1 sharedEitan KyietEli Czaczkes Frydman · 1 companies · 1 sharedEli Czaczkes Fryd…Yaacov Goldman · 3 companies · 1 sharedYaacov GoldmanAbraham Sartani · 1 companies · 1 sharedAbraham SartaniAbraham Sartini · 1 companies · 1 sharedAbraham SartiniBarak Singer · 1 companies · 1 sharedBarak SingerSeth Harrison · 19 companies · 1 sharedSeth HarrisonMichael Ehlers · 6 companies · 1 sharedMichael EhlersJoseph Yanchik · 3 companies · 1 sharedJoseph YanchikAnna Batarina · 2 companies · 1 sharedAnna BatarinaRajesh Chopra · 2 companies · 1 sharedRajesh ChopraYanay Ofran · 2 companies · 1 sharedYanay OfranAron Knickerbocker · 1 companies · 1 sharedAron KnickerbockerPolyPid Ltd. · $125.4M raisedPolyPid Ltd.Can-Fite BioPharma Ltd. · $82.2M raisedCan-Fite BioPharma Lt…Aulos Bioscience, Inc. · $20.0M raisedAulos Bioscience, Inc.Yechezkel BarenholzYB
Yechezkel Barenholz Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Seth Harrison119
Michael Ehlers16
Robert B. Stein15
Yaacov Goldman13
Joseph Yanchik13
Rajesh Chopra12
Anna Batarina12
Nir Dror12
Yanay Ofran12
Itzhak Krinsky12
Pnina Fishman11
Amir Weisberg11
Eitan Kyiet11
Dikla Czaczkes Akselbrad11
Noam Emanuel11
Guy Regev11
Yitzchak Jacobovitz11
Barak Singer11
Abraham Sartini11
Ori Warshavsky11

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.