Day/Date: Friday, June 12, 2026
Time: 10:00 a.m. WIB – finish
Venue: PT Tembaga Mulia Semanan, Tbk. Jl. Daan Mogot KM. 16, Kalideres, West Jakarta 11850

Agenda:

1. Approval of the Annual Report, including the Report on the Implementation of Supervisory Duties of the Company’s Board of Commissioners for the financial year ending on December 31, 2025 and Ratification of the Company’s Financial Report for the financial year ending on December 31, 2025. Based on the provisions of Article 69 and Article 78 of Law No. 40 of 2007 concerning Limited Liability Companies as amended by Law No. 6 of 2023 concerning the Stipulation of Government Regulation in Lieu of Law No. 2 of 2022 concerning Job Creation to Become Law (“UUPT”). The Annual Report including the Supervisory Duties Report of the Company’s Board of Commissioners must obtain approval from the Company’s Annual General Meeting of Shareholders (“GMS”) and the Company’s Financial Report must obtain ratification from the Meeting.
2. Penentuan penggunaan Laba Bersih Perusahaan untuk tahun keuangan yang berakhir pada tanggal 31 Desember 2025.
   Based on the provisions of Article 70 and Article 71 paragraph (1) of the Company Law, the use of the Company’s net profit is decided at the Meeting.
3. Appointment of a Public Accountant (AP) and/or Public Accounting Firm (KAP) to audit the Company’s books for the financial year ending December 31, 2026
   Based on the provisions of Article 19 of the Company’s Articles of Association in conjunction with Article 59 of Financial Services Authority Regulation (“POJK”) No. 15/POJK.04/2020 concerning the Planning and Implementation of General Meetings of Shareholders of Public Companies (“POJK No. 15/2020”) in conjunction, the GMS is required to decide on the appointment of an AP and/or KAP.
4. Determination of Salaries and Honorariums, along with facilities and other allowances for members of the Company’s Board of Directors and Board of Commissioners for 2026
   Based on the provisions of Article 11 paragraph (6) and Article 14 paragraph (6) of the Company’s Articles of Association in conjunction with Article 113 of the Company Law, the provisions regarding the amount of salaries and allowances for members of the Company’s Board of Directors and Board of Commissioners are determined by a resolution of the GMS. Therefore, the Company has proposed the above agenda item to the GMS.
5. Amendments to the Company’s Articles of Association in Relation to KBLI Adjustments.
   In connection with the issuance of BPS (Central Bureau of Statistics) Regulation No. 7 of 2025 concerning the Indonesian Standard Industrial Classification (KBLI), the Company intends to adjust its Articles of Association in accordance with said Regulation.

Notes :

1. The Company will not send a special invitation to the Company’s Shareholders, as this Notice serves as an official invitation. This Notice can also be viewed on the website of PT Kustodian Sentral Efek Indonesia (“KSEI”), the website of PT Bursa Efek Indonesia (“BEI”), and the Company’s website.
2. Materials related to the Meeting agenda are available at the Company’s office from the date of this Notice until the Meeting is held on June 12, 2026.
3. Shareholders entitled to attend or be represented and to vote at the Meeting are:

   a. Shareholders whose names are registered in the Company’s Shareholder Register or whose names are registered in the Securities Account in KSEI’s Collective Custody at the close of trading hours on the Stock Exchange on May 20, 2026, at 4:00 PM WIB.
   b. Shareholders whose shares are placed in KSEI’s collective custody are required to bring and submit the original Written Confirmation for the Meeting (“KTUR”).

4. The meeting will be held using the KSEI Electronic General Meeting System application provided by KSEI (“eASY.KSEI Application”).
5. In connection with the holding of the Meeting through the eASY.KSEI application, Shareholder participation in the Meeting is carried out using the following mechanism:a. Attend the Meeting electronically through the eASY.KSEI application
   b. Attend by granting power of attorney electronically through eASY.KSEI (e-proxy)
   c. Attend the Meeting physically
   d. Attend by granting power of attorney using the Power of Attorney form
6. Shareholders who can attend in person electronically or provide electronic power of attorney (e-proxy) through the eASY.KSEI application are Shareholders whose shares are held in KSEI’s collective custody. To use the eASY.KSEI application, Shareholders can access the eASY.KSEI menu on the AKSes.KSEI facility (http://akses.ksei.co.id), by observing the following provisions:
   a. Shareholders must notify their attendance or appoint a proxy and/or submit their voting choice via the eASY.KSEI application no later than 12:00 PM Western Indonesian Time (WIB) one business day prior to the Meeting date.
   b. Shareholders who will attend electronically or provide their proxy electronically to the Meeting via the eASY.KSEI application must pay attention to the following:
   I. Registration Process
   II. Electronic Question and/or Opinion Submission Process
   III. Voting Process
   IV. GMS Broadcast
   Guidelines for registration, usage, and further explanation regarding eASY.KSEI can be downloaded from the eASY.KSEI website (http://akses.ksei.co.id).
7. The Company urges the Company’s Shareholders to attend the Meeting electronically or to provide their power of attorney to the Company’s Securities Administration Bureau, namely PT Raya Saham Registra, Plaza Central Building, 2nd Floor, Jalan Jenderal Sudirman kav. 47-48 Karet Semanggi, Setiabudi, Jakarta 12930, by using:
   a. Electronic Power of Attorney (e-proxy) which can be executed electronically through the eASY.KSEI application or
   b. Conventional Power of Attorney which can be downloaded from the Company’s website www.pttms.co.id. The Conventional Power of Attorney must be completed and sent along with the required documents via email to corpsec@pttms.co.id or anton@registra.co.id.
   c. The original signed Power of Attorney and its required documents must be received by registered mail at the Company’s office, Jalan Daan Mogot KM 16, Semanan, Kalideres, Jakarta, 11850, at the address: Corporate Secretary, no later than
   3 (three) days prior to the Meeting date or no later than June 9, 2026.
8. When granting power of attorney by means of a Conventional Power of Attorney, members of the Board of Directors, members of the Board of Commissioners, and employees of the Company are permitted to act as proxies for the Company’s Shareholders at the Meeting. However, their votes as proxies at the Meeting will not be counted in the voting.
9. Shareholders and/or their proxies who will be physically present are required to complete the attendance list and submit a photocopy of their ID card or other form of identification to the Company’s registration officer before entering the Meeting room. Shareholders in the form of legal entities are required to bring proof of their authority to represent the legal entity, such as the Articles of Association and any amendments thereto, letters of ratification/approval from the relevant authorities, and a deed containing changes to the management and the most recent Shareholders still in office at the time of the Meeting.
10. To facilitate the organization and orderliness of the Meeting, Shareholders or their proxies who will be physically present are kindly requested to be present at the Meeting venue no later than 30 (thirty) minutes before the Meeting begins.

1. Pemegang saham yang berhak hadir / diwakili dan memberikan suara dalam Rapat adalah Pemegang Saham Perseroan yang namanya tercatat dalam Daftar Pemegang Saham Perseroan atau Pemegang Saham dalam sub rekening di PT Kustodian Sentral Efek Indonesia (“KSEI”) pada penutupan perdagangan saham Perseroan di Bursa Efek Indonesia (“BEI”) pada hari Rabu, tanggal 20 Mei 2026 sampai dengan pukul 16.00 WIB.
2. Pemegang saham Perseroan dapat mengusulkan mata acara Rapat jika memenuhi persyaratan sebagaimana diatur dalam Pasal 16 ayat (3) POJK 15/2020 dan Pasal 12 Anggaran Dasar Perseroan, dengan ketentuan sebagai berikut :
   1. 1 (satu) pemegang saham atau lebih yang mewakili paling sedikit 1/20 (satu per dua puluh) bagian dari jumlah seluruh saham yang telah dikeluarkan Perseroan dengan hak suara yang sah;
   2. diajukan secara tertulis kepada Direksi Perseroan;
   3. usulan tersebut telah diterima oleh Direksi Perseroan selambat-lambatnya 7 (tujuh) hari sebelum tanggal pemanggilan Rapat;
   4. usulan tersebut harus dilakukan dengan itikad baik; mempertimbangkan kepentingan Perseroan; merupakan mata acara yang membutuhkan keputusan Rapat; menyertakan alasan dan bahan usulan mata acara Rapat; dan tidak bertentangan dengan Anggaran Dasar Perseroan dan peraturan perundang-undangan.
3. Pemanggilan Rapat beserta mata acara Rapat akan diumumkan pada situs web BEI, situs web Perseroan dan situs web KSEI pada Kamis, tanggal 21 Mei 2026
4. Para Pemegang Saham dapat hadir secara elektronik dengan cara memberikan kuasa secara elektronik melalui fasilitas Electronic General Meeting System KSEI (“eASY.KSEI”) yang akan disediakan oleh KSEI sebagai mekanisme pemberian kuasa secara elektronik (“e-Proxy”) dalam proses penyelenggaraan Rapat. Fasilitas e-Proxy tersedia bagi Pemegang Saham yang berhak hadir dalam Rapat sejak tanggal Pemanggilan Rapat sampai dengan 1 (satu) hari kerja sebelum hari penyelenggaraan Rapat yaitu hari Kamis, 11 Juni 2026 pukul 16.00 WIB. Sesuai Pasal 8 ayat (3) POJK 16/2020, Pemegang Saham atau Penerima Kuasa dari Pemegang Saham dapat hadir secara fisik maupun secara elektronik melalui e-RUPS yang disediakan oleh KSEI.

Dengan ini kami memberitahukan bahwa kami akan menyelenggarakan Rapat Umum Pemegang Saham Tahunan PT Tembaga Mulia Semanan Tbk, yang akan diadakan pada tanggal:

Hari / Tanggal : Jumat, 12 Juni 2026
Waktu : 10:00 WIB – Selesai
Lokasi : PT Tembaga Mulia Semanan, Tbk. Jl. Daan Mogot KM 16, Kalideres, Jakarta Barat 11850

Dengan Agenda:

1. Persetujuan Laporan Tahunan, termasuk Laporan Pelaksanaan Tugas Pengawasan Dewan Komisaris Perusahaan untuk tahun keuangan terakhir pada tanggal 31 Desember 2025 dan Pengesahan Laporan Keuangan Perusahaan untuk tahun keuangan yang berakhir pada tanggal 31 Desember 2025.
2. Penentuan penggunaan Laba Bersih Perusahaan untuk tahun keuangan yang berakhir pada tanggal 31 Desember 2025.
3. Penunjukan Akuntan Publik dan/atau Kantor Akuntan Publik (KAP) untuk mengaudit buku perusahaan untuk tahun keuangan yang berakhir pada tanggal 31 Desember 2026.
4. Penetapan Gaji dan Honorarium beserta fasilitas dan tunjangan lainnya untuk Dewan Direksi dan Dewan Komisaris Perusahaan untuk tahun 2026.
5. Perubahan pada Anggaran Dasar Perusahaan sehubungan dengan penyesuaian pada KBLI.

Demikianlah yang kami sampaikan, agar dapat diterima dengan baik. Kami berterima kasih atas perhatian dan kerja sama Anda.

Salam,
PT Tembaga Mulia Semanan, Tbk.

Tsuyoshi Kobayashi
Direktur Utama

1. Furukawa Electric Co., Ltd. 42.42%
2. PT SUCACO 33.81 %
3. Toyota Tsusho Corporation 10.00 %
4. Public (each below 5%) 13.77%

PT TMS terus berinovasi dengan meningkatkan kapasitas mesin produksi batang tembaga sebesar 155.000 MT/tahun dan batang aluminium sebesar 52.000 MT/tahun. Pada tahun 2025, TMS mendistribusikan dividen sebesar 0,006/saham.

Perencanaan Utama Masa Depan TMS

1. Meningkatkan efisiensi di semua aspek Manajemen, Manufaktur, dan Organisasi melalui perbaikan dan optimalisasi Sistem TI.
2. Lanjutkan pelaksanaan Program Pengembangan Manajemen (MDP).
3. Perbaiki arus kas dengan menggunakan fasilitas pajak dan bea masuk serta perbaiki manajemen kas.
4. Peningkatan berkelanjutan dalam kualitas produk, proses produksi, keselamatan, kesehatan, dan lingkungan.
5. Terus mempromosikan kawat aluminium untuk bisnis otomotif di luar negeri dan menembus pasar domestik.
6. Meningkatkan pangsa pasar di dalam negeri dan terus mengembangkan pasar luar negeri.
7. Meningkatkan kontribusi perusahaan terhadap pelestarian lingkungan.
8. Melanjutkan kontribusi perusahaan kepada masyarakat melalui kegiatan CSR.

Untuk dokumen penuh dapat diunduh disini.

Terdiri dari:

1. Laporan Auditor Independen
2. Laporan Posisi Keuangan
3. Laporan Laba Rugi dan Penghasilan Komprehensif Lain
4. Laporan Perubahan Ekuitas
5. Laporan Arus Kas

Perusahaan menilai potensi dampak terhadap operasi, posisi keuangan, dan kinerja keuangan Perusahaan yang dapat timbul melalui beberapa faktor, termasuk:
1. volatilitas harga komoditas dan energi global
2. gangguan pada rantai pasokan dan logistik global
3. ketidakpastian makroekonomi yang lebih luas yang memengaruhi permintaan pelanggan
4. volatilitas di pasar valuta asing dan pasar keuangan

Klik tautan dibawah ini untuk mengunduh:

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