20260422_DSSA_Pengumuman RUPS_32072916_lamp2.pdf

DSS

energy and infrastructure

No. 070/CSDSS-04/2026
Jakarta, 23 April 2026

Kepada Yth./To:

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: Pengumuman Rapat Umum

Pemegang Saham — Tahunan
PT Dian Swastatika Sentosa Tbk

(“Perseroan”

Dengan hormat,

Melalui surat ini Perseroan menyampaikan
Pengumuman Rapat Umum Pemegang Saham
Tahunan Perseroan yang akan
diselenggarakan pada hari Selasa, 9 Juni 2026.

Terima kasih atas perhatiannya.

Hormat kami/Best regards,
PT Dian Swastatika Sentosa Tbk

/
David Fernando Aud
Direktur/Director

Tembusan Yth. / CC:

Attn. Executive Head of Capital Market,
Financial Derivatives, and Carbon

Exchange
Re: Announcement of the Annual

General Meeting of Shareholders of
PT Dian Swastatika Sentosa Tbk

(“Company”)

Dear Sir/Madam,

The Company  hereby  submits — the
Announcement of the Company's Annual
General Meeting of Shareholders, which will be
held on Tuesday, June 9, 2026.

Thank you for your attention.

—

Hermawan Tarjono
Direktur/Director

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 e Fax: (62-21) 31990259