He was the founding figure and coordinator of Mynet Webschool and Webstar Türkiye both of which were firsts for the country. He was also the first council chairman of IAB Turkey and he has served as a member of the board for the platform for 4 terms.
A founding member of the first angel investor platform in Turkey, Galata Business Angels (GBA), Şeker serves a member of the board for the platform. As an entrepreneur, he has invested in almost 15 start-ups as angel investor.
Şeker is one of the founders of Next Akademi, a master’s program of interactive advertising in Istanbul Bilgi University, and is still among the working instructors of the program.
Also a producer, Şeker produced 10 feature films (Görevimiz Tatil, Çakallarla Dans, Aşk Tutulması, Deliormanlı, 2 Süper Film Birden, Aşk Geliyorum Demez) and a series (Klavye Delikanlıları).
Working as the digital consultant to İş Bankası since 2010, Şeker is also the partner of two digital agencies DBİ and PlanB and an influencer marketing agency Unite.Ad.