Grand Ocean Advanced Resources Company Limited (Grand Ocean AR) will hold its Annual General Meeting on 12 June 2026 at 11:00 a.m. on the 8th floor of Hip Shing Hong Centre, 55 Des Voeux Road Central, Hong Kong.

Key resolutions to be tabled:

1. Financial Statements Shareholders will consider and adopt the audited consolidated financial statements for the year ended 31 December 2025, together with the directors’ and auditor’s reports.

2. Board Composition and Remuneration • Independent non-executive directors Mr. Lee Wai Ming and Mr. Li Juhui are standing for re-election. • The board seeks authority to fix directors’ remuneration.

3. Auditor Re-appointment Suya WWC CPA Limited is nominated for re-appointment, with the board authorised to determine its fee.

4. Issuance Mandate The board is seeking a general mandate to allot, issue or deal with additional shares—alone or through convertible securities—up to 20% of the company’s issued share capital (excluding any treasury shares) as at the date of the AGM.

5. Share Repurchase Mandate A separate mandate would allow the company to repurchase up to 10% of its issued shares (excluding any treasury shares) on the Stock Exchange or other recognised exchanges during the mandate period.

6. Extension of Issuance Mandate Subject to approval of the above mandates, the share-issue limit may be extended by the number of shares actually repurchased, potentially adding another 10% to the issuance capacity.

Administrative details:

• Share register closure: 8 June 2026 to 12 June 2026 (both days inclusive). • Shareholders must lodge transfers by 4:30 p.m. on 5 June 2026 to qualify for attendance and voting. • Proxy forms must be filed with Tricor Investor Services Limited by 11:00 a.m. on 10 June 2026.

Board snapshot (as at 29 April 2026): one executive director (Mr. Ng Ying Kit), one non-executive director (Ms. Kwong Pui Yin) and three independent non-executive directors (Mr. Lee Wai Ming, Mr. Chang Xuejun, Mr. Li Juhui).