20240205-ADVANC-MDA-4Q23-EN 4Q23 & FY23 MD&A Advanced Info Service Plc. 1 Executive Summary Achieved solid revenue growth from core business focus and TTTBB acquisitions. FY23, the Thai economy

guidelines, the manual and the disclosure checklists available on the SEC website. Table of Contents Part 1: Business Operation Page 1. Policy and business overview 2. Nature of business 3. Rick factors 4

inheritance, the report must be filed within three business days from the registration date of transfer of such securities). 8. Where any person is obliged to report his acquisition or disposition of shares and

existing shareholders on a pro rata basis (rights issue). (In the case of acquisition by inheritance, the report must be filed within three business days from the registration date of transfer of such

HouseStyle 1 Report of the Acquisition or Disposition of Securities (Form 246-2) 1. The business’ name: ADVANCE CAPITAL PARTNERS PTE LTD Securities Code:7UP 2. Date of action resulting in reporting

inheritance, the report must be filed within three business days from the registration date of transfer of such securities). 8. Where any person is obliged to report his acquisition or disposition of shares and

HouseStyle 1 Report of the Acquisition or Disposition of Securities (Form 246-2) 1. The business’ name: ADVANCE CAPITAL PARTNERS PTE LTD Securities Code:7UP 2. Date of action resulting in reporting

existing shareholders on a pro rata basis (rights issue). (In the case of acquisition by inheritance, the report must be filed within three business days from the registration date of transfer of such

issue). (In the case of acquisition by inheritance, the report must be filed within three business days from the registration date of transfer of such securities). 8. Where any person is obliged to report

HouseStyle 1 Report of the Acquisition or Disposition of Securities (Form 246-2) 1. The business’ name: ADVANCE CAPITAL PARTNERS PTE LTD Securities Code:7UP 2. Date of action resulting in reporting