Mr. Margaritis has an extensive working experience in the areas of hospitality, real estate development and the thoroughbred industry. He was one of the pioneers in introducing the concept of boutique hotels in Athens through the development of the O&B Athens boutique Hotel. He has also served as CEO at family owned companies, in the areas of hotel, real estate and horse racing and breeding. He was also elected as a member of the Board of the Greek Jockey Club (2009-2012).

Mr. Margaritis holds a Bsc in Business Administration from the American College of Greece and a MBA in finance from Hofstra University.