Abstract
In addition to the audited institutions and markets, the independent audit also has essential functions in public oversight of the markets, tax and similar public revenues, and the development of public finance policies. For this reason, the independence and quality of audits have gained increasing importance worldwide and tried to be guaranteed by various regulations. One of the crucial factors affecting independence and quality is the audit fee. As a result of the regulations regarding the disclosure of audit fees, the independent audit fees announced in the financial statements of 2021 for the first time in Turkey constitute the subject of this study. Within the scope of the study, first of all, the factors affecting the audit fees and how they affect the audit quality were revealed through the existing literature results. Regression analysis results show that, in the BIST-100 sample, the audit fees and the total amount paid to the audit firms; increase if the audit company is one of the big four and the audited company is in the corporate governance index. Also, audit fees are positively related to the size of the audited company. The results obtained in the analysis are a preliminary indication that audit fees can also be used as a quality indicator in the sample of Turkey.