20260311_DSSA_Ringkasan Risalah//Risalah RUPS_32053371_lamp1.pdf

(ADss

energy and infrastructure

No. 040/CSDSS-03/2026
Jakarta, 11 Maret/March 2026

Kepada Yth./10:

Otoritas Jasa Keuangan

Gedung Sumitro Djojohadikusumo
Jalan Lapangan Banteng Timur No. 2-4
Jakarta 10710

Up. Yth. Kepala Eksekutif Pengawas Pasar
Modal, Keuangan Derivatif, dan
Bursa Karbon

Perihal: Ringkasan Risalah Rapat Umum
Pemegang Saham Luar Biasa
PT Dian Swastatika Sentosa Tbk

“Perseroan”

Dengan hormat,

Perseroan dengan ini — menyampaikan
Ringkasan Risalah Rapat Umum Pemegang
Saham Luar Biasa Perseroan yang
diselenggarakan pada hari Rabu, 11 Maret
2026.

Terima kasih atas perhatiannya.

Hormat kami/Best regards,
PT Dian Swastatika Sentosa Tbk

Direktur/Director

Tembusan Yth. / CC:

irektur/Director

Attn. Executive Head of Capital Market,

Financial Derivatives, and Carbon
Exchange
Re: Summary of — Minutes of

Extraordinary General Meeting of
Shareholders — of PT Dian

Swastatika Sentosa Tbk
(the “Company”)

Dear Sir/Madam,

The Company hereby submits the Summary of
Minutes of Extraordinary General Meeting of
Shareholders of the Company, which was held
on Wednesday, March 11, 2026.

Thank you for your attention.

1. Kepala Biro Penilaian Keuangan Perusahaan Sektor Jasa / Head of Financial Assessment of

Service Sector Companies, dan | and,

2. Direksi PT Bursa Efek Indonesia / Board of Directors of Indonesia Stock Exchange.

PT Dian Swastatika Sentosa Tbk

Sinar Mas Land Plaza, Tower II, 24th Floor, Jl. M.H. Thamrin No. 51, Jakarta 10350, Indonesia

Telp: (62-21) 31990258 » Fax: (62-21) 31990259