20260521_INDS_Pemanggilan RUPS_32093427_lamp1.pdf

   perdagangan di Bursa Efek pada tanggal 29 Mei 2026, baik untuk saham di dalam penitipan kolektif
   maupun untuk saham di luar penitipan kolektif KSEI.
3. Perseroan menghimbau kepada para pemegang saham untuk memberikan kuasa kepada pihak
   independen yang ditunjuk oleh Perseroan melalui fasilitas elektronik general meeting system KSEI
   (eASY.KSEI) dalam tautan (https://akses.ksei.co.id) yang disediakan oleh PT Kustodian Sentral Efek
   Indonesia sebagai mekanisme pemberian kuasa secara elektronik dalam proses penyelenggaraan
   Rapat.
4. Bahan Rapat dan tata tertib Rapat tersedia pada situs web Perseroan (www.indospring.co.id) sejak
   pemanggilan sampai dengan penyelenggaraan Rapat.
5. a. Pemegang Saham atau kuasanya yang menghadiri Rapat, diharapkan untuk menyerahkan foto
      copy Kartu Tanda Penduduk / tanda pengenal lain yang masih berlaku.
   b. Pemegang Saham berbentuk badan hukum wajib menyerahkan foto copy anggaran dasar dan
      perubahannya serta akta pengangkatan Komisaris dan Direksi yang terakhir.
6. Notaris dan Biro Administrasi Efek, akan melakukan pengecekan dan perhitungan suara setiap mata
   acara Rapat dalam setiap pengambilan keputusan Rapat atas mata acara Rapat tersebut, termasuk
   yang berdasarkan suara yang telah disampaikan oleh pemegang saham melalui eASY.KSEI
   sebagaimana dimaksud dalam butir 3 (tiga) di atas, maupun yang disampaikan dalam Rapat.
7. Pemegang Saham atau kuasa Pemegang Saham yang datang ke tempat Rapat wajib dalam keadaan
   sehat, dan telah berada di tempat Rapat selambat-lambatnya 30 menit sebelum Rapat dimulai.

                                        Gresik, 2 Juni 2026
                                        Direksi Perseroan

          NOTICE OF THE ANNUAL GENERAL MEETING OF SHAREHOLDERS

The Board of Directors of PT. Indospring Tbk (“the Company”) located in Gresik hereby invites the
Shareholders to the Annual General Meeting Shareholders (“AGMS”), which will be convened on:

                Day / Date             : Wednesday / June 24, 2026
                Time                   : 14.00 WIB – Finished
                Location               : Kantor Perseroan PT Indospring Tbk - Plant 3
                                         Jl. Mayjen Sungkono km 3.1, Prambangan, Gresik
                 Mechanism             : Conducted offline and electronically by the Company using
                                         Electronic General Meeting System Platform of PT Kustodian
                                         Sentral Efek Indonesia (“eASY.KSEI”)

AGENDA FOR AGMS:
   1. Approval of the Annual Report and Ratification of the Financial Statements for financial year
      ending 2025.
   2. Allocation of net income for the financial year ending 2025.
   3. Appointment of a Public Accountant to examine the Financial Statements for financial year
      ending 2026.
   4. Approval of the remuneration and / or benefits of the Company’s Board of Commissioners and
      Directors.
   5. Changes in the Composition of the Board of Commissioners and Directors.

With the explanation as follows:
   - The agenda of the Meeting from 1st to 4th are agendas that are regularly held in the Annual
       General Meeting of the Shareholders of the Company. This is in accordance with the provisions
       of the Company’s Articles of Association and Law No. 40 of 2007 concerning Limited Liability
       Companies, as last amended by Law No. 6 of 2023 on the Job Creation Law;
   - The 5th agenda of the Annual General Meeting is in accordance with the provisions of the
       Company’s Article of Association article 16 and 19 concerning the requirements, procedures for
       the appointment of the Board of Commissioners and Directors.

NOTE:
   1. This letter acts as the official invitation and the Company’s Directors does not issue special
      invitations to the Shareholders.
   2. This Invitation constitutes the official invitation to attend the Meeting and the Company’s
      Directors will not issue any special invitations to the Shareholders. This invitation is also

     accessible via the Company website, the Indonesia Stock Exchange website, and the eASY.KSEI
     application.
3.   Shareholders who are entitled to attend or be represented at the Meeting are Shareholders
     whose names are listed in the Company’s Register of Shareholders (DPS) at the close of trading
     on the Stock Exchange on May 29, 2026, both for shares in collective custody or for shares
     outside KSEI collective custody.
4.   The Company calls on shareholders to authorize an independent party appointed by the
     Company through the KSEI electronic general meeting system (eASY.KSEI) in the link
     (https://akses.ksei.co.id) provided by PT Kustodian Sentral Efek Indonesia as an electronic proxy
     mechanism in the process of holding a Meeting.
5.   Meeting materials and meeting rules and regulations are available on the Company website
     (www.indospring.co.id) from the time of the invitation until the meeting is held.
6.   a. Shareholders or their proxies who attend the Meeting are required to submit a copy of their
        Identity Card / other forms of identification that is still valid.
     b. Shareholders in the form of legal entities must submit a photocopy of the articles of
        association and their amendments as well as the latest deed of appointment of the
        Commissioners and Directors.
7.   The Notary and Share Registrar will check and count the votes for each agenda item in every
     decision made throughout the meeting; including the votes that have been submitted by
     shareholders through eASY.KSEI as referred to in point 3 (three) above, as well as those
     presented at the Meeting.
8.   Shareholders or their proxies who attend the meeting must be in a good health and arrive later
     than 30 minutes before the start of the meeting.

                                       Gresik, June 2, 2026
                                    Directors of the Company