We refer to the Financial Services Authority Regulation No.35/POJK.04/2014 concerning Corporate Secretary of Issuers or Public Company and Regulation No. I-E concerning Obligation of Information Submission as Resolutions of Board of Directors of PT Bursa Efek Jakarta No. KEP-00015/BEI/01-2021 dated 29 January 2021, we herewith inform that based on the Resolutions of the Board of Directors of PT Sarana Menara Nusantara, Tbk (the "Company") dated 4 August 2022, the Company has appointed Monalisa Irawan as the Corporate Secretary of the Company as of 4 August 2022.

In connection with this, any form of correspondence addressed to the Corporate Secretary of the Company, please be addressed to:

Corporate Secretary
PT Sarana Menara Nusantara, Tbk
Menara BCA, 53th Floor
Jl. M.H. Thamrin No. 1, Jakarta 10310
Telp. : +62-21-23585500; Fax. : +62-21-23586446