Ms. Koutsoureli is a graduate of the Deree College with studies in Business Administration and Economics. She has developed her own business in the sector of trade and has worked with Info-Quest since its inception until 1984 when the SA was founded and, as a founding member, is a major shareholder. She worked in various administrative areas of the company, contributing to the development and transformation of the company to a Group of Companies with activities in the fields of Digital Technology, Postal Services and Renewable Energy Sources. For many years she managed the sector of Marketing and Communications in Information and Communications, while maintaining the position of Director of Corporate Affairs and Communications of the Group's companies. In 2013 she was appointed President of the CSR Committee of the Board for the introduction of CSR and Sustainability Strategies in the companies of the Group. Since 2015 she is Vice Chairwoman of Quest Holdings and a member of the Board of the Group's companies, while in 2007-2010 she served as a member of the Board of Directors of the Federation of Hellenic Information Technology and Communications Enterprises (SEPE). She also serves as Board member in various organizations and charities.