He graduated from Istanbul University, Faculty of Business Administration in 1985. Eryılmaz started his career as a Financial Analyst at the Industrial Investment Bank (SYB) in 1986. He took up the duties of Assistant Financial Control Manager in 1993, moving up to the position of Financial Control Manager since 1999. Following the merger of the Industrial Investment Bank and the Industrial Development Bank of Turkey (TSKB) in 2002, Ömer Eryılmaz served first as Risk Management Manager and then as the Chairperson of the Board of Internal Auditors. Since 2006, he has served as Assistant General Manager (CFO) in charge of Accounting and Financial Control, Taxes, Subsidiaries, Securities, Budget Planning and Investor Relations, and Credit Operations at TSKB. At the end of 2016, Ömer Eryılmaz was appointed as the General Manager of Yatırım Finansman Menkul Değerler A.Ş., a subsidiary of TSKB, where he served as the senior executive responsible for investor relations. He also served on the Corporate Governance Committee and the Sustainability Committee. Eryılmaz retired in July 2022 from the position of General Manager of Yatırım Finansman Menkul Değerler A.Ş., which he held since 2017. Having served as a member of the board of directors and supervisory board in many companies and associations throughout his career, he was appointed as CFO of Hedef Holding as of September 2022.