20250421_MSTI_Penyampaian Bukti Iklan_31876786_lamp1.pdf

                                                                                                           TBM




   Mastersj'stem
               ICT Solutions




                                                                ANNOUCEMENTOF
                                                  ANNUAL GENERAL MEETING OF SHAREHOLDERS

                                                        PT MASTERSYSTEM INFOTAMA TBK
                                                                  (the Company)

          Hereby we notify to all shareholders of PT Mastersystem Infotama Tbk (the "Company") that the
          Company will hold its Annual General Meeting of Shareholders (the "Meeting") in Jakarta on
          Wednesday, May 28, 2025.

          Based on the Company's Articles of Association and Financial Services Authority Regulation No.
          15/POJK.04/2020, the Meeting Notice will be announced through the website of Indonesia Stock Exchange
          (www.idx.co.id). eASY.KSEI through        https://akses.ksei.co.id and the Company's website
          (www.mastersvstem.co.id) on May 6, 2025.

          Shareholders who are entitled to attend or be represented in the Meeting are shareholders recorded in
          the Company's Register of Shareholders on May 5, 2025 and or shareholders in the securities sub-account
          in PT. Kustodian Sentral Efek Indonesia ("KSEI") until the closing of trading in the Company's shares on
          Indonesia Stock Exchange on May 5, 2025.

          Shareholders who are entitled to attend the Meeting are given the opportunity to authorize their
          presence and vote electronically and/or attend the Meeting using Electronic General Meeting System
          application of KSEI (eASY.KSEI) through https://akses.ksei.co.id provided by KSEI as a mechanism for
          providing electronic power of attorney and access the Meeting. This eASY.KSEI facility is available to
          shareholders who are entitled to attend the Meeting and have registered since the Meeting Notice until
          1(one) working day before the Meeting, on Tuesday May 27, 2024.

          Pursuant to the provision of Article 16 POJK No. 15/POJK.04/2020, 1 (one) or more Shareholders that
          (collectively) represent at least 1/20 (one-twentieth) of the total number of outstanding shares of the
          Company with valid voting rights may propose the agenda items for the Meeting in writing dan shall be
          received by Board of Directors no later than 7(seven) days before the Meeting Notice on April 29, 2025.
          The proposed agenda items shall be accompanied by reason for which they are submitted and the
          relevant materials and are not in contrary to the prevailing laws and regulations.

                                                                Jakarta, April 21, 2025
                                                            PT Mastersystem Infotama Tbk
                                                                 Board of Directors




PT. MASTERSYSTEM INFOTAMA TBK
Sudirman 7.8 Tower 1 25th Floor
Jl. Jend. Sudirman Kav. 7-8 Jakarta 10220, INDONESIA.
Phone +6221 397311111 Fax +6221 39731212
+6221 3973 0808 (Hotline 24 Hours) www.mastersystem.co.id