![Alexander Mariash](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 80 246 $ as of 31/05/2026
Alexander Mariash is currently the Chief Executive Officer at Optima Management & Investments 66 Ltd., the Chief Executive Officer at Israel Land Development Urban Renewal Ltd., and the Senior VP-Assets Development & Management at The Israel Land Development Co. Ltd. He has an undergraduate and graduate degree from Ben-Gurion University of the Negev and a graduate degree from Ono Academic College.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 30/09/2025 | 15,587 ( 0.02% ) | 69 499 $ | 31/05/2026 | |
| 21/01/2026 | 800 ( 0% ) | 10 747 $ | 31/05/2026 |
| Companies | Position | Start |
|---|---|---|
| LAND DEVELOPMENT OF NIMRODI GROUP LTD. | Corporate Officer/Principal | 24/01/2011 |
| ISRAEL LAND DEVELOPMENT - URBAN RENEWAL LTD | Chief Executive Officer | 14/09/2018 |
| Companies | Position | End |
|---|---|---|
Optima Management & Investments 66 Ltd. | Chief Executive Officer | 16/04/2022 |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 5 |
|---|---|
The Israel Land Development Co. Ltd.
 The Israel Land Development Co. Ltd. Real Estate DevelopmentFinance Engages in rental and management of income-producing properties | Finance |
Ben-Gurion University of the Negev
 Ben-Gurion University of the Negev Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Optima Management & Investments 66 Ltd. | |
Israel Land Development Urban Renewal Ltd.
 Israel Land Development Urban Renewal Ltd. HomebuildingConsumer Durables Constructs and sells homes | Consumer Durables |
Ono Academic College
 Ono Academic College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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