Sing Lee Software (Group) Limited will convene its Annual General Meeting on 3 June 2026 at 11:30 a.m. at 4/F, Chinachem Johnston Plaza, 178 Johnston Road, Wan Chai, Hong Kong. Shareholders will vote on eight ordinary resolutions affecting governance, audit continuity and capital management:

1. Financial Statements • Consideration and adoption of the audited consolidated financial statements, together with the directors’ and independent auditors’ reports, for the financial year ended 31 December 2025.

2. Board Composition and Remuneration • Re-election of executive directors Mr. Hung Ying and Mr. Li Dong, and independent non-executive director Ms. Chen Xinai. • Authorisation for the board to determine directors’ remuneration.

3. Auditor Re-appointment • Re-appointment of Deloitte Touche Tohmatsu as external auditor and authorisation for the board to fix its remuneration.

4. Capital Management Mandates • General mandate authorising the board to issue additional shares. • General mandate authorising the board to repurchase the Company’s shares. • Extension of the share-issuance mandate by adding the number of shares repurchased under the above authority.

Shareholders of record may appoint proxies—who need not be Company members—by submitting completed forms to Tricor Investor Services Limited at least 48 hours before the meeting. Attendance in person will automatically revoke any previously lodged proxy.