![Irwin Katsof](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>)
Irwin Katsof
Director/Board Member at
GENIE ENERGY LTD.
Net worth: 171 695 $ as of 29/06/2026
Profile
Irwin G.
Katsof was the founder of Jerusalem Fund (1995), serving as Executive Director in 2005; Global Capital Associates, Inc. (1995), serving as President since 2012; Words Can Heal International (2001), serving as Chief Executive Officer in 2005; World Congress, Inc. (2007), serving as Chairman in 2007; Katsof Energy Consulting (2012), serving as President since 2014; and TradeMissions.
Org (2014).
Current jobs include Director at Criterion Strategies, Inc. and Executive Director at Americas Voices since 2010.
Former jobs include Independent Director at IDW Media Holdings, Inc. (2011–2023), Independent Director at Genie Energy Ltd. (2012–2014), Director at IDT Entertainment (2001–2006), Independent Director at IDT Corp.
(2024–2026), and Partner at Doheny Global Group.
Education includes undergraduate studies at Loyola College.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
IDT CORPORATION 0.15% | 04/01/2026 | 2,408 ( 0.15% ) | 140 049 $ | 29/06/2026 |
| 09/06/2026 | 2,190 ( 0.01% ) | 31 646 $ | 29/06/2026 |
Irwin Katsof active positions
| Companies | Position | Start |
|---|---|---|
| GENIE ENERGY LTD. | Director/Board Member | 27/03/2012 |
Criterion Strategies, Inc.
 Criterion Strategies, Inc. Miscellaneous Commercial ServicesCommercial Services Provides terrorism prevention and emergency management services | Director/Board Member | - |
Global Capital Associates, Inc. | Founder | 14/06/2011 |
Katsof Energy Consulting | Founder | 31/12/2011 |
Americas Voices | Director/Board Member | 31/12/2009 |
Former positions of Irwin Katsof
| Companies | Position | End |
|---|---|---|
| IDT CORPORATION | Director/Board Member | 08/06/2026 |
| IDW MEDIA HOLDINGS, INC. | Director/Board Member | 29/03/2023 |
World Congress, Inc.
 World Congress, Inc. Miscellaneous Commercial ServicesCommercial Services Operates conferences and events | Founder | 30/11/2007 |
IDT Entertainment
 IDT Entertainment Movies/EntertainmentConsumer Services Develops and produces computer animations | Director/Board Member | 31/12/2005 |
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Training of Irwin Katsof
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
29
1st degree connections
14
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 14 |
|---|---|
IDT Corp.
 IDT Corp. Major TelecommunicationsCommunications Provides telecommunication and financial technology services | Communications |
Criterion Strategies, Inc.
Criterion Strategies, Inc. Miscellaneous Commercial ServicesCommercial Services Provides terrorism prevention and emergency management services | Commercial Services |
IDW Media Holdings, Inc.
 IDW Media Holdings, Inc. Publishing: Books/MagazinesConsumer Services Operates as a holding company with interest in publishing books, novels and digital content and produces and distributes film & television programs | Consumer Services |
Genie Energy Ltd.
 Genie Energy Ltd. Electric UtilitiesUtilities Supplies electricity and natural gas to residential and small business customers | Utilities |
IDT Entertainment
IDT Entertainment Movies/EntertainmentConsumer Services Develops and produces computer animations | Consumer Services |
Jerusalem Fund
 Jerusalem Fund Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization that educates and supports communities | Commercial Services |
World Congress, Inc.
World Congress, Inc. Miscellaneous Commercial ServicesCommercial Services Operates conferences and events | Commercial Services |
Loyola College
 Loyola College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Doheny Global Group | |
Global Capital Associates, Inc. | |
Words Can Heal International | |
Katsof Energy Consulting | |
Americas Voices | |
TradeMissions.Org |
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