Related to the end of the engagement of Bank Mandiri’s Whistleblowing System - Letter to CEO by RSM Indonesia as of November 17, 2022, there is a change in the reporting channel the Whistleblowing System - Letter to CEO of Bank Mandiri to: Website: https://idn.deloitte-halo. com/bmri-wbsltc/ ; WA/SMS:+62 811 900 7777; Email: bmri-wbsltc@tipoffs.info. For everyone who wants to submit report after November 1, 2022, please use the latest channel.