Whistleblower Policy

In accordance with Section 301 of the Sarbanes-Oxley Act of 2002 and consistent with the Company’s commitment to uphold the highest standards of ethical, moral and legal business conduct, PT Indosat Tbk has adopted policies and procedures for employees and other interested parties to submit complaints or concerns relating to the accuracy of the Company’s financial statements, press release or other public disclosures, accounting, internal accounting controls or auditing matters. The complaints and concerns may be directed to: Audit Committee PT Indosat Tbk, 2nd Floor, Indosat Building, Jl. Medan Merdeka Barat No. 21, Jakarta 10110 Marked for attention to : Audit Committee – Feedback Unit Or Email to auditcom@indosat.com