Türkiye Garanti Bankasi appointed Aydin Güler as its finance and accounting executive vice president, which is a new post at the Turkish lender. The appointment followed the resignations, effective Dec. 18, of Murat Mergin, executive vice president in charge of assets and liabilities management and strategic planning, and Ibrahim Aydinli, executive vice president in charge of general accounting and customer satisfaction.

Meanwhile, Osman Tüzün was appointed its consumer relations coordination officer.