20260331_TLKM_Laporan Informasi dan Fakta Material_32056586_lamp1.pdf

Number        :    Tel.13/LP 000/COP-M0000000/2026

Jakarta,      March 31, 2026

To
Board of Commissioners of the Indonesian Financial Services Authority
Attn. Chief Executive of Capital Market Supervision, Derivative Finance and Carbon Exchanges
Sumitro Djojohadikusumo Building
Jl. Lapangan Banteng Timur No.2-4 Jakarta 10710

Re            :    Announcement of the Plan to Submit the Company’s Audited Annual Financial Report for
                   Fiscal Year 2025

Dear Sir/Madam,

In compliance with Indonesian Financial Service Authority’s (Otoritas Jasa Keuangan/”OJK”) Regulation No.
31/POJK.04/2015 concerning Disclosure of The Information or Material Facts by The Issuer or Public Company,
we hereby inform you that:

                  Issuer Name                      :   PT Telkom Indonesia (Persero) Tbk
                  Business Sector                  :   Telecommunication
                  Phone                            :   (021) 5215109
                  E-mail Address                   :   investor@telkom.co.id

1.     Information or Material Facts           Announcement of the Plan to Submit the Company’s Audited Annual
                                               Financial Report for Fiscal Year 2025.
2.     Date                                    March 31, 2026
3.     Description                             Pursuant to the Article 14(a) of Financial Services Authority (OJK)
                                               Regulation No. 14 of 2022 regarding the Submission of Periodic Financial
                                               Reports by Issuers or Public Companies, it states that the deadline for the
                                               submission and announcement of periodic financial reports for issuers
                                               whose securities are listed on the Indonesia Stock Exchange and stock
                                               exchanges in other countries may follow the regulations of the Capital Market
                                               Authority in those other countries.

                                               As a dual-listed company whose shares are also listed on a U.S. stock
                                               exchange, the Company will comply with the regulations set forth by the U.S.
                                               Securities and Exchange Commission (SEC), under which the deadline for
                                               submitting is no later than the end of the fourth month following the end of
                                               the fiscal year.
4.     The Impact of the Events                Company will submit its audited annual financial statements by the US SEC
                                               deadline no later than the end of April 2026; therefore, Company will not be
                                               able to submit its audited annual financial statements for the 2025 fiscal year
                                               on March 31, 2026.
5.     Others                                  -

Thus, we submit this report. Thank you for your attention.

Regards,




Jati Widagdo
SVP Corporate Secretary

CC:
1.    PT Bursa Efek Indonesia via IDXNet;
2.    Telkom’s Truestee PT Bank Permata Tbk.