Erez Lorber
Net worth: 767 774 $ as of 2026-05-30
Net worth: 767 774 $ as of 2026-05-30
Erez Lorber currently works at Vishay Precision Group, Inc., as Independent Director from 2024 and Cipia Vision Ltd., as Director.
Mr. Lorber also formerly worked at BackWeb Technologies Ltd., as Chief Executive Officer, Tri-Logical Technologies Ltd., as Chief Executive Officer, Questar Auto Technologies Ltd., as Chief Executive Officer from 2020 to 2023, Mercado Software, Inc., as Director, Integrated Silicon Solution Israel Ltd., as Director from 2005 to 2008, Challenge Partners, as Executive Vice President, and StoreDot Ltd., as Chief Operating Officer from 2015 to 2020.
Mr. Lorber received his undergraduate degree from Temple University (Pennsylvania) and Masters Business Admin degree from Tel-Aviv University.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-18 | 6,127 ( 0.05% ) | 767 774 $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| VISHAY PRECISION GROUP, INC. | Director/Board Member | 2024-08-13 |
| TOMER FOOD COMBINATION LTD | Director/Board Member | - |
| Companies | Position | End |
|---|---|---|
Questar Auto Technologies Ltd.
Questar Auto Technologies Ltd. Information Technology ServicesTechnology Services Provides web based MRM fleet management and mobile assets solutions | Chief Executive Officer | 2022-12-31 |
StoreDot Ltd.
StoreDot Ltd. Electrical ProductsProducer Manufacturing Develops lithium ion batteries for electric vehicles | Chief Operating Officer | 2019-12-31 |
Mercado Software, Inc.
Mercado Software, Inc. Packaged SoftwareTechnology Services Provides e-commerce search and navigation services | Director/Board Member | 2011-04-25 |
Challenge Partners
Challenge Partners Investment ManagersFinance Challenge Partners is an active manager which focuses on investing in Israel-related privately held and publicly traded companies in the information technology, telecommunications, life sciences and traditional industries sectors at various stages of development. The firm seeks to invest in companies with superior management teams and unique products with high barriers to entry in rapidly growing markets. They generally invest $1-$5 million on a preferred equity basis, participating on the board of directors of their investee companies where they partner with management to formulate and execute the company's strategy and vision. Challenge Partners' Investment Committee reviews and approves the firm's investments and serves as a source of industry contacts for their investee companies. | Investment Committee Member | 2009-12-31 |
Integrated Silicon Solution Israel Ltd.
Integrated Silicon Solution Israel Ltd. Computer PeripheralsElectronic Technology Develops modems and internet communication equipment | Director/Board Member | 2008-11-30 |
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Listed companies
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1st degree connections
1st degree companies
Male
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Members of the board
Executives
| Private companies | 11 |
|---|---|
BackWeb Technologies Ltd.
BackWeb Technologies Ltd. Packaged SoftwareTechnology Services Provides offline web infrastructure software and application-specific software | Technology Services |
Mercado Software, Inc.
Mercado Software, Inc. Packaged SoftwareTechnology Services Provides e-commerce search and navigation services | Technology Services |
Temple University (Pennsylvania)
Temple University (Pennsylvania) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Tel-Aviv University
Tel-Aviv University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Challenge Partners
Challenge Partners Investment ManagersFinance Challenge Partners is an active manager which focuses on investing in Israel-related privately held and publicly traded companies in the information technology, telecommunications, life sciences and traditional industries sectors at various stages of development. The firm seeks to invest in companies with superior management teams and unique products with high barriers to entry in rapidly growing markets. They generally invest $1-$5 million on a preferred equity basis, participating on the board of directors of their investee companies where they partner with management to formulate and execute the company's strategy and vision. Challenge Partners' Investment Committee reviews and approves the firm's investments and serves as a source of industry contacts for their investee companies. | Finance |
Integrated Silicon Solution Israel Ltd.
Integrated Silicon Solution Israel Ltd. Computer PeripheralsElectronic Technology Develops modems and internet communication equipment | Electronic Technology |
Tri-Logical Technologies Ltd.
Tri-Logical Technologies Ltd. Packaged SoftwareTechnology Services Provides mobile resource management solutions | Technology Services |
Vishay Precision Group, Inc.
Vishay Precision Group, Inc. Electronic ComponentsElectronic Technology Designs, manufactures and markets foil technology products | Electronic Technology |
Questar Auto Technologies Ltd.
Questar Auto Technologies Ltd. Information Technology ServicesTechnology Services Provides web based MRM fleet management and mobile assets solutions | Technology Services |
Cipia Vision Ltd.
Cipia Vision Ltd. Electronic Production EquipmentElectronic Technology Manufactures video telematics and driver monitoring devices | Electronic Technology |
StoreDot Ltd.
StoreDot Ltd. Electrical ProductsProducer Manufacturing Develops lithium ion batteries for electric vehicles | Producer Manufacturing |
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