1 2Q19 MD&A Advanced Info Service Plc. Executive Summary Competition in mobile saw an improvement In 2Q19 the price competition in mobile industry had improved with fixed speed unlimited data pricing

as a market leader in delivering an excellent user experience. Broadband and Enterprise businesses continued the growth momentum with distinctive products and industry collaboration Fixed broadband

growth is lower than initially anticipated. The mobile industry has gained momentum aligned with increased private consumption and the resurgence of tourist-related activities. Amid an evolving competitive

48,201 46,018 46,319 Total liabilities million baht 14,260 13,544 14,428 equity’ Total shareholders million baht 33,941 32,474 31,891 Registered capital million baht 1,259 1,259 1,259 up capital-Paid

were 2.4% (y-o-y) and 1.7%(y-o-y) respectively with consequences to the growth of tourism industry of Thailand. During the passengers who travel through BKK and DMK were 79.3 million passengers

of TTW’s shares, as a result, the interest in the equity of TTW decreased to 18.47 percent. Following this sale, the Company reclassified the investment in TTW from investment in associated company to

novation has no effect to the required Debt to Equity ratio due to the MRTA is fully responsible for the loan repayment according to the concession agreement. Overview Operational Results In the third

-o-y) and 2.0%(y-o-y) respectively with consequences to the growth of tourism industry of Thailand. During the passengers who travel through BKK and DMK were 53.5 million passengers, increasing by 1.5

fruition and helped Golden Lime to record sales in Q1 2018. The steel industry continued to expand at the start of 2018 as infrastructure and auto demand remained strong. Further volume increase is

the economy using significant quantities of lime are also showing remarkable growth. The steel industry continued to expand more than 10% year on year. In the construction sector the use of autoclaved