President of Marmara Group Foundation Dr. Akkan Suver and Secretary General Cafer Okray made a courtesy visit and presented information about the 26th Eurasian Economic Summit to the Deputy Mayor of Istanbul Metropolitan Municipality, Selçuk Sarıyar. During the visit, Dr. Akkan Suver and Cafer Okray also gave information to the Deputy Mayor of Istanbul, Selçuk Sarıyar, about the participating countries and the people who attends the Summit.