Turhan Beriker, returning to Turkey after working in NIKE Inc. USA, has contributed to the formation of a brand new sector in Turkey and taken part in the management team of Intermart A. Ş. as of its establishment. Afterwards, he has returned to entrepreneurship and established Sanicor AS – Corin. In addition to all these duties and entrepreneurships, Turhan Beriker, as the Country Representative of Debitel German Company (www.debitel.de), has worked on the Mobile Virtual Network Operator (“MVNO”) projects together with the leading operators of Turkey and in parallel with this, has realized the project and prototype of Independent Operators Chain Stores. Turhan Beriker has shared his experiences with the young entrepreneurs as the Guest Speaker in “Start Know How” program of Boğaziçi University Faculty of Management and as of 2014, has been providing management consultancy service to different types of business regarding restructuring, improvement and productivity growth.