Genie Energy Ltd. is an American energy company headquartered in Newark, New Jersey. It is a holding company comprising Genie Retail Energy, Genie Retail Energy International, Genie Energy Services, and Genie Energy Oil and Gas. Michael Stein is the Chief Executive Officer, Genie Energy Ltd. In 2004, seeking to diversify, IDT Telecom’s Founder, Chairman and CEO, Howard Jonas, launched its first Retail Energy Provider or “REP” and enrolled its first energy supply customers. Then, in October, 2011, Genie Energy Ltd., was spun-off from IDT Corporation as an independent public company, at which point Class B common stock of Genie Energy Ltd. began trading on the NYSE under the ticker symbol "GNE". Genie's founder and chairman is Howard Jonas. Michael Stein is the company's Chief Executive Officer of Genie Energy and Chief Executive Officer of Genie Retail Energy. Avi Goldin serves as the company's CFO. The president of its Israeli subsidiary is Effie Eitam. Wikipedia