'The Diary of a CEO' star Steven Bartlett has lost 4 key podcast staffers in recent months
"The Diary of a CEO" podcaster Steven Bartlett has been making inroads in the US. : Todd Owyoung/NBC via Getty Images Four core UK employees of Steven Bartlett's "The Diary of a CEO" left without specifying their next moves. The long-serving employees worked in key roles on the top business podcast. Bartlett has been looking to the US for growth as he builds his media company, FlightStory. The star business podcaster Steven Bartlett has lost four core employees in the past five months as he grows the show and expands his media empire beyond the UK. The long-serving employees had helped the show become the No. 1 business podcast on Spotify in the US. One departing staffer was Jack Sylvester, who calls himself the "cofounder" of Bartlett's "The Diary of a CEO." He helped establish its presence on YouTube , where the show now has more than 18 million subscribers. Also out: Jem Erith, who was the show's executive producer Anthony Smith, ...