Ece Şahin, Member of the Executive Council of the Marmara Group Foundation, met with her readers at the TÜYAP Fair and Congress Center with her book “Sincerity or Boundary Violation?”.

During the signing event held at the TÜYAP Fair and Congress Center, Ece Şahin signed her book “Sincerity or Boundary Violation?”, published by Ceres Publishing House. The book focuses on the art of effective and secure communication in professional life.