FY21 MD&A Advanced Info Service Plc. Executive Summary Maintained leadership in mobile business The COVID-19 has induced an economic slowdown and limited business activities, affecting weak consumer

net profit which was lower by 99% from the same period of last year, which was affected by substantial less contribution from shares of loss as well as higher expenses. Please be informed accordingly

ที่ ITV / 2545 - Translation - AIS-CP 015/2020 18 June 2020 Subject: Establishment of new joint venture and subsidiary company To: President The Stock Exchange of Thailand Advanced Info Service Plc

each customer separately from the account of its own, in accordance with the rules specified in the notification of the SEC. In cases where the derivatives business operator has advanced its own asset to

subsidiaries for the three- month period ended March 31, 2019. The Company would like to clarify on the operating results as follows: Revenue  For Q1/2019, Total consolidated revenues advanced to Baht 387.19

subsidiaries for the three- month period ended March 31, 2020. The Company would like to clarify on the operating results as follows: Revenue • For Q1/ 2020, total consolidated revenues advanced to Baht 424.91

information within 30 days. In June 2017, the SEC required EARTH to arrange a special audit on the transactions of the advanced payments for goods and the payment for the right to purchase goods. The EARTH’s

company operation in Q2/2019 is loss about 160,000 Baht comparing with loss of 5.02 million baht in Q1/2019. This is because of higher revenue. • There is no substantial change in the raw material cost

2017 and total expenses of 1H 2018 reached 2,599.49MB, an increase of 7% from 2,437.85 in 1H 2017. The main reasons for the substantial difference are as follows:  Costs of goods sold increased by 15

Report on the Observance of Standards and Codes (ROSC) CORPORATE GOVERNANCE COUNTRY ASSESSMENT Thailand JANUARY 2013 Report on the Observance of Standards and Codes (ROSC) CORPORATE GOVERNANCE COUNTRY ASSESSMENT Thailand January 2013 Acknowledgements This assessment of corporate governance in Thailand has been prepared by David Robinett, Ratchada Anantavrasilpa, and Catherine Hickey of the World Bank Global Capital Markets Practice, as part of the Reports on Observance of Standards and Codes Pro...