energy drinks market share at 53.8%, aligned with our mid-term guidance, by using multi-brand portfolio and consumer-centric marketing strategy. In functional drinks market, C-Vitt also maintained its

position with market share of 38.3% (+110 bps YoY). By using multi-brand portfolio strategy, OSP continued to grow and recorded the market share of 54.0%, aligned with our mid-term guidance. C-Vitt continued

pricing environment remained challenging to uplift ARPU as some low price unlimited data remained i.e. Bt200 for unlimited data at speed of 4Mbps. In addition, the NBTC introduced two measures to help

Investments in JV & Other 37 Cash increase 3,474 Total 20,908 20,908 Classification: Internal 1Q23 MD&A Advanced Info Service Plc. 7 2023 Guidance (excluding 3BB impact) Core service revenue Around 3 – 5

3,000 2,934 3,473 2031 3,000 2032 2033 3,000 Classification: Internal 2Q23 MD&A Advanced Info Service Plc. 7 2023 Guidance - unchanged (excluding 3BB impact) Core service revenue Around 3 – 5 % EBITDA Mid

Income tax and Finance cost paid 8,872 Dividend received & Other 18 Cash increase 6,798 Total 85,021 85,021 3Q23 MD&A Advanced Info Service Plc. 7 2023 Guidance - unchanged (excluding 3BB impact) Core

Thailand. 3. Expected credit losses increased by Baht 7.42 million over the same period last year due to the accounting guidance related to financial instruments and disclosures applicable to insurance

https://dividend.sec.or.th/stat-report/OFFER_DEBT_SHORT_EN.xlsx QAQR-04.xlsx /Guidance Notes Description 1 How is the firm dealing with the following (external issues): • challenge of real time systems

become effective from 1 May 2021.”The SEC has issued a circular to auditors to provide explanation and guidance on the amendments to the requirements for applying for approval and maintaining status as

a handbook to provide guidance on the various administrative and procedural matters including the criteria for issuers, the application procedures and the review timeline. Dr. Vorapol Socatiyanurak