Amending the Regulation on the Establishment, Operation, Working, and Auditing Principles of Stock-Exchanges and Market Operators.

Amending the Regulation on the Establishment, Activity, Working, and Auditing Principles of the Central Registry Institution.

Amending the General Regulation on the Establishment and Working Principles of Central Swap Institutions.

Amending the Regulation on the Operation, Working, and Auditing Principles of the Data Storage Institution.

Decisions on the Determination of Sectors.

Decisions on the Determination of Sectors.

Decisions on the Determination of Sectors.

Communiqué Amending the Income Tax General Communiqué Serial No: 252 (Serial No: 315).