ended 30 September 2019 To: The President The Stock Exchange of Thailand According to the resolution of the Board of Directors Meeting of Jaymart Public Company Limited ("the Company") No. 4/2019, held on

ending 31 March 2020. Attention: President The Stock Exchange of Thailand Regarding to JMT Network Services Public Company Limited (“the Company”) No.4/2020 on 13 May 2020, the resolution to certify the

Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis of significant changes for the 3-month period ended March 31

ที่ FPI Ref. FPI.002/2564 8st March 2021 Subject : Management Discussion & Analysis of Performance Results of the year ended 2020 To : Board of Directors and President of The Stock Exchange of

No. ADD 18/2024 9 August 2024 Subject: Management discussion and analysis for the performance for the six-month period ended 30 June 2024 To: President The Stock Exchange of Thailand AddTech Hub

lower stock loss. As aforementioned, the company realized net profit of THB 22 million, a decrease of 66% compare to 1Q2018. As of 31 March 2019, the company has total assets in the amount of THB 12,799

of Governors of the Stock Exchange of Thailand Reference is made to the resolutions of the Board of Directors’ Meeting No. 6/2018 of Master Ad Public Company Limited (the “Company”), held on May 17

baht/kg, an increase from the previous year at 10.00 baht/kg, mainly due to the decline in the CPO stock from the level of 400,000 tons into the level of lower than 200,000 tons caused by exporting CPO

to mid-single digit, while maintaining EBITDA outlook with low-single digit decline and CAPEX of around Bt35bn. Market and Competitive Environment In 3Q20, mobile competition remained stable as all

expect to decline low- single digit from effect of COVID-19 and competition, while CAPEX is approximately Bt35bn. 2 2Q20 MD&A Advanced Info Service Plc. Significant Event in 2Q20 1. In Jun-20, AIS