paper, and shall be on the same page of the summary of such article or research paper or at a nearby position which can be seen clearly. Clause 12. During the period of thirty days from the offering

securities, provided that such statement shall be distinct, easy-to-read, and not smaller in size than the regular font used in such article or research paper, and shall be on the same page of the summary of

distinct, easy-to-read, and not smaller in size than the regular font used in such article or research paper, and shall be on the same page of the summary of such article or research paper or at a nearby

1 1Q20 MD&A Advanced Info Service Plc. Executive Summary Impact from the COVID-19 pandemic The COVID-19 pandemic has affected Thai economy as early on in February, particularly from the contraction

are detailed as follows. 2 The list of shareholders of Proud To Do Company Limited are detailed in the footnote no.1, page 4. 7 4.3.1 Key Summary of GSG’s Managerial Financial Statements Unit: THB

.Theerachai Leenabanchong 1 0.005 0 0.00 Total 24,000,000 100.00 24,000,000 100.00 5 Other entities in which UKB holds 10% or more of their equity interest -None- Summary of financial information for the period

1 FY20 MD&A Advanced Info Service Plc. Executive Summary Mobile business affected by weak economy and competition in data pricing Slowdown in economic and business activities had been observed

1 1Q20 MD&A Advanced Info Service Plc. Executive Summary Impact from the COVID-19 pandemic The COVID-19 pandemic has affected Thai economy as early on in February, particularly from the contraction

20230208-ADVANC-MDA-4Q22-EN Classification: Internal FY22 MD&A Advanced Info Service Plc. 1 Executive Summary Maintaining growth in core products amid cautious economic recovery 2022 displayed an

-1- AIT (VP-SEC) 013E/2018 May 8, 2018 Subject: Management's Discussion and Analysis of Operating Results for Q1-2018 To: The President of The Stock Exchange of Thailand Summary of Operations Q3