The Company has an Internal Audit Unit responsible for providing an independent assessment of the adequacy and effectiveness of the Company’s internal control system and risk management. The Internal Audit Unit is also tasked with ensuring the overall quality of the Company’s corporate governance.

The Company has established an Internal Audit Unit based on the Circular Resolutions of the Board of Directors dated 30 January 2015, which has been ratified based on the Circular Resolutions of the Board of Commissioners on 30 January 2015. Currently, the Chairman of the Internal Audit Unit of the Company is Marco Sebastian.

The Internal Audit Unit Charter is reviewed periodically by the Board of Directors and the Board of Commissioners, with the most recent updates made on 14 October 2022. The Internal Audit Unit Charter serves as the foundation and guidelines for the purpose, position, authority, responsibility, and scope of internal audit activities.