20260518_SCCO_Pemanggilan RUPS_32091623_lamp2.pdf

GENERAL PROVISIONS:

1. This call to attend constitutes an official invitation for shareholders. The Company is not sending
   a separate letter of invitation to the Company shareholders. This advertised call to attend of itself
   constitutes an official invitation to the Company shareholders. This call to attend can also be
   accessed on the Indonesia Stock Exchange website at www.idx.co.id, Kustodian Sentral Efek
   Indonesia website via eASY.KSEI Application, and Company website at www.sucaco.com.

2. The documents to be discussed in the Meeting are available and can be downloaded on the
   Company's website www.sucaco.com. The Company does not provide printed materials for the
   Meeting agenda.

3. The Shareholders entitled to attend or be represented at the Meeting, both for the Company’s
   shares that have not been deposited in the Collective Custody of PT Kustodian Sentral Efek
   Indonesia (“KSEI”) and for the Company’s shares that are in the Collective Custody of KSEI, are the
   Shareholders or their authorized proxies, as well as account holders or their valid proxies whose
   names are registered in the Company’s Register of Shareholders on Wednesday, May 13, 2026,
   until 4:00 PM Western Indonesia Time (WIB).

4. The Meeting will be held physically and electronically using the KSEI Electronic General Meeting
   System (“eASY.KSEI Application”) provided by Kustodian Sentral Efek Indonesia.

5. In regard to convening of the Meeting via the eASY.KSEI Application, shareholders may attend the
   Meeting by any of the following means:
   a. attend the Meeting electronically via the eASY.KSEI Application; or
   b. attend by electronic proxy via the eASY.KSEI Application (e-proxy); or
   c. attend the Meeting in person; or
   d. attend by proxy, using the proxy form.

6. The shareholders eligible to attend electronically on their own behalf or by electronic proxy
   (e-proxy) using the eASY.KSEI Application are shareholders whose shares are held in the collective
   custodianship of KSEI.

    To use the eASY.KSEI Application, shareholders may access the eASY.KSEI menu on the AKSes.KSEI
    platform via the http://akses.ksei.co.id link. In doing so, they are requested to observe the
    following:
    a. Shareholders shall provide notification of their attendance or appointment of their proxy
         and/or convey their voting choses on the eASY.KSEI Application no later than 12 noon 1 (one)
         working day prior to the Meeting date.
    b. Shareholders intending to attend the Meeting electronically or attend by electronic proxy
         using the eASY.KSEI Application are required to observe the following:
         i. Registration process;
         ii. Process for electronic submission of questions and/or opinions;
         iii. Voting process;
         iv. Broadcasting of the Meeting.

7. The Company's shareholders may authorize the Company’s Share Registrar, PT Sinartama Gunita,
   to act for them as proxy by means of:
       a. Electronic Power-of-Attorney (e-Proxy), which can be executed electronically at
            eASY.KSEI; or
       b. Conventional Power-of-Attorney, available for download from the Company website at
            www.sucaco.com. The Conventional Power-of-Attorney must be filled out and sent in
            together with supporting documents by email to corpsec@sucaco.com. The original
            signed Power-of-Attorney and its supporting documents must be received by registered
            mail at the Company offices at PT Supreme Cable Manufacturing & Commerce Tbk, Jalan
            Daan Mogot Km.16, Jakarta Barat 11850, attn. Corporate Secretary Section, no later
            than 3 (three) business days prior to the date of the Meeting or at the latest on Thursday,
            June 4, 2026.

8. Members of the Board of Directors, members of the Board of Commissioners, and employees of
   the Company are permitted to act as proxies for Company shareholders in a Meeting, but any
   votes they cast in the capacity of proxies in the Meeting will not be counted in the vote.

9. Before entering the Meeting room, shareholders and/or their proxies who will be attending the
   Meeting in person are required to fill out an attendance list and present a photocopy of their ID
   card or other identity document to the Company’s registration officer. For shareholders
   incorporated as legal entities, the persons attending are requested to bring proof of authorization
   to represent the legal entity, such as the Articles of Association and its amendments, letters of
   legal validation/approval issued by the competent agency, and a deed that sets forth the latest
   change in composition of the management board holding office at the time of the Meeting.

10. No souvenirs/food/beverages will be provided by the Company to shareholders.

11. To assist in the conduct and order of the Meeting, shareholders or their proxies are respectfully
    requested to arrive at the Meeting venue no later than 30 minutes before commencement of the
    Meeting.




                                       Jakarta, May 18, 2026
                                 Board of Directors of the Company