20260127_WIIM_Laporan Informasi dan Fakta Material_32022454_lamp1.pdf

         Wismilak Resmikan Office Block Divisi Filter, Perkuat Efisiensi Operasional                   Wismilak Inaugurates Filter Division Office Block, Strengthening OperaConal Efficiency

Surabaya, 27 Januari 2027 – PT Wismilak InC Makmur Tbk (Perseroan) meresmikan Office               Surabaya, 27 January 2027 – PT Wismilak InC Makmur Tbk (the “Company”) officially
Block Divisi Filter yang berlokasi di Jl. Buntaran No.18 sebagai bagian dari upaya perusahaan    inaugurated the Filter Division Office Block located at Jl. Buntaran No. 18 as part of the
dalam memperkuat efisiensi operasional, melakukan sentralisasi fungsi kerja, meningkatkan         Company’s efforts to strengthen operaConal efficiency, centralize work funcCons, enhance
kolaborasi lintas divisi, serta mendukung pertumbuhan bisnis Divisi Filter secara                cross-division collaboraCon, and support the sustainable growth of the Filter Division’s
berkelanjutan.                                                                                   business.

Office Block Divisi Filter tersebut dibangun di atas lahan seluas ± 1.080 m² dengan total luas     The Filter Division Office Block was constructed on a land area of approximately ±1.080 m²
bangunan ± 1.872 m² yang terdiri dari 2 (dua) lantai. Fasilitas ini difungsikan sebagai pusat    with a total building area of approximately ± 1.872 m², consisCng of two (2) floors, This facility
kegiatan perkantoran Divisi Filter yang mencakup antara lain fungsi Quality Control (QC),        serves as the central office for the Filter Division, accommodaCng, among others, Quality
Research & Development (R&D), Produc=on Planning & Control (PPC), Finance & Accoun=ng,           Control (QC), Research & Development (R&D), ProducCon Planning & Control (PPC), Finance
serta fungsi pendukung operasional lainnya.                                                      & AccounCng, as well as other operaConal support funcCons.

Direktur PT Wismilak InC Makmur Tbk, Krisna Tanimihardja, menyampaikan bahwa peresmian           Director of PT Wismilak InC Makmur Tbk, Krisna Tanimihardja, stated that the inauguraCon
Office Block Divisi Filter tersebut dilakukan dalam rangka penyediaan fasilitas kerja yang lebih   of the Filter Division Office Block was carried out to provide more integrated working faciliCes
terintegrasi serta penyesuaian terhadap kebutuhan operasional Perseroan seiring dengan           and to align with the Company’s operaConal needs in line with the development of its
perkembangan kegiatan usaha. Fasilitas ini diharapkan dapat mendukung peningkatan                business acCviCes. The facility is expected to support improvements in the Company’s
efisiensi operasional Perseroan ke depan.                                                         operaConal efficiency going forward.

Keterbukaan informasi ini disampaikan sesuai dengan Peraturan Otoritas Jasa Keuangan             This informaCon disclosure is submijed in accordance with Financial Services Authority
Nomor 31/POJK.04/2015 tentang Keterbukaan atas Informasi atau Fakta Material oleh                RegulaCon (POJK) No. 31/POJK.04/2015 concerning the Disclosure of Material InformaCon or
Emiten atau Perusahaan Publik.                                                                   Facts by Issuers or Public Companies.

Demikian keterbukaan informasi Ini kami sampaikan.                                               Thus, we hereby submit this informaCon disclosure.

Surjanto Yasaputera                                                                              Surjanto Yasaputera
Corporate Secretary                                                                              Corporate Secretary
Tanggal: 27 Januari 2026                                                                         Date: 27 January 2026