Matrix Holdings Limited issued a notice on 24 April 2026 informing non-registered shareholders that the English and Chinese versions of the following documents are now available online:

• 2025 Annual Report • Circular, Notice and Proxy Form for the 2026 Annual General Meeting

The documents can be viewed on the company’s website (www.matrix.hk.com) and on the HKEX news website (www.hkexnews.hk).

The company recommends shareholders consult the web versions but will provide printed copies free of charge upon request. To obtain hard copies of the current or all future corporate communications, shareholders should complete the enclosed request form and return it to the Hong Kong branch share registrar, Tricor Investor Services Limited, 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, using the prepaid mailing label or via email at 1005-ecom@vistra.com.

Non-registered shareholders wishing to receive future corporate communications electronically must supply a functional email address to the relevant intermediary (bank, broker, custodian, nominee or HKSCC Nominees Limited). Until an email address is provided, notices of publication will be dispatched only in printed form.

Enquiries can be directed to the registrar’s hotline at (852) 2980 1333, Monday to Friday, 9:00 a.m. – 6:00 p.m. (excluding public holidays).