On 28 August 2026, Prime Intelligence Solutions Group Limited announced that the English and Chinese versions of its latest corporate materials—including the circular, notice of annual general meeting (AGM) and form of proxy—are now available for review on both the company’s website (www.primeintelligence.com.hk) and the Hong Kong Stock Exchange’s HKEXnews portal.

Key points:

• Publication scope: The “Current Corporate Communication” comprises the AGM circular, meeting notice and proxy form.

• Access channel: Shareholders are “strongly” encouraged to read the documents via the online versions.

• Printed copies: Non-registered shareholders who experience difficulty accessing the electronic files can request hard copies at no cost by completing and returning the enclosed Request Form to Tricor Investor Services Limited, the company’s Hong Kong branch share registrar, at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, or by emailing 8379-ecom@vistra.com. A prepaid mailing label is provided for local returns.

• Future communications: Investors may elect to receive all subsequent corporate communications in printed English, Chinese, or bilingual form by indicating their preference on the Request Form. The instruction remains valid until revised in writing or until the end of the company’s next financial year, whichever is earlier.

• Electronic delivery for intermediated holders: Shareholders whose Prime Intelligence Solutions shares are held through banks, brokers, custodians, nominees or HKSCC Nominees Limited should supply a functional email address to those intermediaries to receive electronic notifications of future publications.

• Investor enquiries: Questions can be directed to Tricor Investor Services’ hotline at +852 2980 1333, available Monday to Friday, 9:00 a.m. – 6:00 p.m. (excluding public holidays).

The notice was issued under the authority of Chairman and Chief Executive Officer Mr Wang Yicheng, on behalf of the Board of Prime Intelligence Solutions Group Limited.