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Howard S. Jonas (born 2 June 1956) is a businessman and telecom speculator and the founder of IDT Corporation[1] and Genie Energy.[2]



Jonas graduated from The Bronx High School of Science and then received a B.A. in economics from Harvard University in 1978.[3] Although not raised an Orthodox Jew, he funds a range of Orthodox as well as other Jewish causes across the ideological spectrum, and has made major investments in Israel as well. It is estimated that 25 to 40 percent of the 5,000 employees at IDT are Orthodox.[citation needed]


In August 1990, Jonas founded IDT Corp. and has been chairman of the board since its inception. He was CEO of the company from December 1991 until July 2001, president from December 1991 to September 1996 and treasurer from inception to 2002.

Jonas has also been the chairman of the board of directors of IDT Telecom, Inc. since December 1999 and a director of IDT Capital, Inc. since September 2004. He was co-chairman of the board of directors of IDT Entertainment, Inc. from November 2004 until August 2006. Since August 2006, Jonas has been a director of Starz Media Holdings, LLC, Starz Media, LLC and Starz Foreign Holdings, LLC, each of which is an affiliate of the company. Jonas is also the founder and has been president of Jonas Publishing since its inception in 1979. He was the chairman of the noard of directors of Net2Phone from October 2001 to October 2004, the vice chairman of the board of directors of Net2Phone from October 2004 to June 2006 and has been the chairman since June 2006.

In May 2017, the businessman and telecom speculator agreed to sell one of his companies, Straight Path Communications, a long-struggling wireless venture, to Verizon Communications Inc. for $3.1 billion. [4]

Jonas is chairman of the board and chief executive officer at Rafael Holdings. He has been a director of Rafael Pharmaceuticals since April 2013 and was appointed chairman of the board in April 2016.[5]


In 2006, Jonas published his second book: I'm Not the Boss, I Just Work Here.[3] An article by Jonas entitled "But Will Good Character Pay My Bills?" appeared in an anthology of articles compiled and edited by Moshe Kaplan in 2008 entitled Be a Mensch, Gefen Publishing House, ISBN 978-965-229-433-3. He also wrote a book called On a Roll.[6]


  1. ^ Coy, Peter (1 July 2010). "Innovator: Howard S. Jonas". Bloomberg Businessweek. Retrieved 12 December 2010.
  2. ^ "Black gold under the Golan". The Economist. 7 November 2015. Retrieved 8 November 2015.
  3. ^ a b The 700 Club. "Howard Jonas: From Hotdogs to a Fortune 1000 Business". Retrieved 12 December 2010.
  4. ^ Thomas Gryta and Drew FitzGerald, "How Telecom Speculator Howard Jonas Made Billions From Verizon, AT&T", The Wall Street Journal, 11 May 2017 (subscription required)
  5. ^ "Rafael Holdings - Executive Management". Rafael Holdings. Retrieved 29 October 2018.
  6. ^ Howard Jonas (1998). On a Roll: From Hot Dog Buns to High-tech Billions. Viking. ISBN 978-0-670-87902-1.