David Rubner
Net worth: - $ as of 2026-05-30
Net worth: - $ as of 2026-05-30
David Rubner is the founder of Rubner Technology Ventures Ltd. Current positions include Chairman at Petah Tikva Foundation, Chairman at NovelSat Ltd. since 2014, Director at Eltek Ltd. since 2013, Director at Kailight Photonics, Inc., Director at Shaare Zedek Medical Center, Trustee at The Jerusalem College of Technology, Trustee at Bar-Ilan University, and Trustee at Shaare Zedek Hospital.
Former positions include President & Chief Executive Officer at ECI Telecom Ltd. from 2000, President & Chief Executive Officer at Electrical Contractors, Inc. from 1991 to 2000, Director at Koor Industries Ltd., Independent Director at Check Point Software Technologies Ltd. from 2012 to 2018, Independent Director at Radware Ltd. from 2013 to 2020, Director at Elbit Imaging Ltd., Non-Executive Director at Sigmaroc Plc from 2009 to 2016, Director at Lipman Electronic Engineering Ltd., Director at cVidya Networks Ltd., Director at Bamboo MediaCasting Ltd., Director at BandWD Ltd., Non-Executive Director at TeleMessage Ltd., Partner at Hyperion Israel Advisors Ltd., and Senior Research Engineer at Westinghouse Research Laboratory.
Education includes a graduate degree from Carnegie Mellon University and an undergraduate degree from Queen Mary University of London.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ELTEK LTD -.--% | 2026-03-18 | 0 ( -.--% ) | - $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| ELTEK LTD. | Director/Board Member | 2013-09-30 |
Shaare Zedek Hospital
Shaare Zedek Hospital Hospital/Nursing ManagementHealth Services Operates as a multidisciplinary medical center | Director/Board Member | 2010-03-18 |
NovelSat Ltd.
NovelSat Ltd. Telecommunications EquipmentElectronic Technology Manufactures satellite transmission that provides customers with more advanced content and data services | Chairman | 2013-12-31 |
Petah Tikva Foundation | Chairman | 2010-03-18 |
Kailight Photonics, Inc.
Kailight Photonics, Inc. Telecommunications EquipmentElectronic Technology Develops optical modules for the global telecommunications industry | Director/Board Member | - |
The Jerusalem College of Technology
The Jerusalem College of Technology Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
Bar-Ilan University
Bar-Ilan University Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
Shaare Zedek Medical Center
Shaare Zedek Medical Center Hospital/Nursing ManagementHealth Services Operates as a hospital | Director/Board Member | - |
| Companies | Position | End |
|---|---|---|
| RADWARE LTD. | Director/Board Member | 2020-10-31 |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 25 |
|---|---|
Koor Industries Ltd.
Koor Industries Ltd. MiscellaneousMiscellaneous Operates an investment holding company with interests in the agrochemicals, telecommunications and electronics industries | Miscellaneous |
Check Point Software Technologies Ltd.
Check Point Software Technologies Ltd. Internet Software/ServicesTechnology Services Develops network security software products | Technology Services |
Carnegie Mellon University
Carnegie Mellon University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ECI Telecom Ltd.
ECI Telecom Ltd. Telecommunications EquipmentElectronic Technology Designs, builds and supplies advanced telecommunications infrastructure and network solutions | Electronic Technology |
Eltek Ltd.
Eltek Ltd. Electronic ComponentsElectronic Technology Develops, manufactures, markets and sells custom made printed circuit boards | Electronic Technology |
Radware Ltd.
Radware Ltd. Computer CommunicationsElectronic Technology Provides integrated application delivery solutions | Electronic Technology |
Elbit Imaging Ltd.
Elbit Imaging Ltd. Real Estate DevelopmentFinance Owns, develops and operates shopping malls, entertainment centers and hotels and manufactures and distributes medical diagnostic systems | Finance |
Sigmaroc Plc
Sigmaroc Plc Construction MaterialsNon-Energy Minerals Manufactures and supplies construction materials | Non-Energy Minerals |
The Jerusalem College of Technology
The Jerusalem College of Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Lipman Electronic Engineering Ltd.
Lipman Electronic Engineering Ltd. Computer PeripheralsElectronic Technology Designs and manufactures products for the electronic payment | Electronic Technology |
cVidya Networks Ltd.
cVidya Networks Ltd. Packaged SoftwareTechnology Services Provides data analytics solutions to communications and digital service providers | Technology Services |
Bar-Ilan University
Bar-Ilan University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Kailight Photonics, Inc.
Kailight Photonics, Inc. Telecommunications EquipmentElectronic Technology Develops optical modules for the global telecommunications industry | Electronic Technology |
Bamboo MediaCasting Ltd.
Bamboo MediaCasting Ltd. Packaged SoftwareTechnology Services Provides software solutions for the mobile content delivery | Technology Services |
Hyperion Israel Advisors Ltd.
Hyperion Israel Advisors Ltd. Investment ManagersFinance Provides investment advices and services | Finance |
Westinghouse Research Laboratory | |
TeleMessage Ltd.
TeleMessage Ltd. Specialty TelecommunicationsCommunications Provides universal messaging services | Communications |
BandWD Ltd.
BandWD Ltd. Packaged SoftwareTechnology Services Develops software for the smart management of bandwidth on broadband networks | Technology Services |
Rubner Technology Ventures Ltd. | |
Electrical Contractors, Inc.
Electrical Contractors, Inc. Engineering & ConstructionIndustrial Services Provides electrical construction, renovation and maintenance services | Industrial Services |
Shaare Zedek Hospital
Shaare Zedek Hospital Hospital/Nursing ManagementHealth Services Operates as a multidisciplinary medical center | Health Services |
Petah Tikva Foundation | |
Shaare Zedek Medical Center
Shaare Zedek Medical Center Hospital/Nursing ManagementHealth Services Operates as a hospital | Health Services |
Queen Mary University of London
Queen Mary University of London Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
NovelSat Ltd.
NovelSat Ltd. Telecommunications EquipmentElectronic Technology Manufactures satellite transmission that provides customers with more advanced content and data services | Electronic Technology |
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