., and Schedule for the EGM of Shareholders No. 1/2019 (Revised2) To: The President The Stock Exchange of Thailand Enclosure: 1. Information Memorandum of Hydrotek Public Company Limited on Disposal of

LIMITED TO (1) THE EXISTING SHAREHOLDERS PRO RATA TO THEIR SHAREHOLDINGS (RIGHTS OFFERING) AND (2) A SPECIFIC INVESTOR (PRIVATE PLACEMENT) (Additions) (Amendments) July 14, 2017 Reference is made to the

in a face-to-face manner to clients who appear in person before the intermerdiary’s employees; (2) clarify the effect of investment or transaction in case of worst case scenario described in prospectus

) provide service in a face-to-face manner to clients who appear in person before the intermerdiary’s employees; (2) clarify the effect of investment or transaction in case of worst case scenario described in

Competitive Environment Mobile market in 1Q19 continued to face pricing pressure. Although competition in postpaid segment has improved with most of low-tier fixed-speed unlimited plans discontinued, several

the face of these challenges, AIS’s execution focusing on profitable revenue brought in a core service revenue of Bt33,351mn, growing 2.3% YoY. This growth was driven by the continued expansion of fixed

factors and business models. The overall economic growth in 2018 is expected to be 4.5 percent, driven by both domestic and external demand. Nevertheless, the Thai economy continues to face downside risks

debt restructuring plan of the Company and the Allocation and Offering of the Newly Issued Ordinary Shares of the Company under the Debt to Equity Conversion Scheme fails, the Company will face the

and Offering of the Newly Issued Ordinary Shares of the Company under the Debt to Equity Conversion Scheme fails, the Company will face the following effects or risks: Enclosure 4 17 • The Company may

Sa Se co Re To Co Management   Ref: IR60/0 Subject: To