Dimitrios Rizoulis leads Deutsche Telekom Global Carrier, the international wholesale connectivity division of the Deutsche Telekom Group. With over 15 years of experience in the telecommunications industry, he began his management career in 2010 at Hellenic Telecommunications Organizations (OTE Group, Greece) in Strategic Planning and Transformation. He then moved to Group Strategy and Transformation at Deutsche Telekom headquarters. Prior to taking over his current role in the Global Carrier business, Dimitrios was responsible for driving transformation and marketing of the B2B sector in Germany, as part of Deutsche Telecom’s digital telco strategy. Before joining Deutsche Telekom, he worked for the Boston Consulting Group and General Motors. Dimitrios earned his master’s degrees in electrical engineering (M.Sc.) and business administration (INSEAD MBA)