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

fixed asset 5 sets of Spectrophotometer, 5 sets of Digital storage Oscilloscope and 1 set of function generator 6 years of lifetime and 5 of used years Transaction date February-March 2017 Transaction

growing 4.1% YoY and 1% QoQ following growth in mobile postpaid segment, fixed broadband, and full-quarter consolidation of CSL. AIS kept on building brand awareness of the NEXT G network, now available in

-Comp Electronics & Communications Co., Ltd. (“CCTP”) Buyer: XYZprinting Netherlands B.V. (“XYZ-Netherlands”) Type of fixed asset 1 sets of Digital subscriber line multiplexer at average 3 years of

/ Fixed income Asset class 1.40 / MMF/ Indirect FI fund/ Daily FI : Term fund TYPES OF FUNDS INVESTING ABROADTOTAL FOREIGN INVESTMENT AS OF TRILLION BAHT *Fixed income fund Fixed income fund* SEC

/ Fixed income Asset class 1.46 / MMF/ Indirect FI fund/ Daily FI : Term fund TYPES OF FUNDS INVESTING ABROADTOTAL FOREIGN INVESTMENT AS OF TRILLION BAHT *Fixed income fund Fixed income fund* SEC

/ Fixed income Asset class 1.15 / MMF/ Indirect FI fund/ Daily FI : Term fund TYPES OF FUNDS INVESTING ABROADTOTAL FOREIGN INVESTMENT AS OF TRILLION BAHT *Fixed income fund Fixed income fund* SEC

/ Fixed income Asset class 1.34 / MMF/ Indirect FI fund/ Daily FI : Term fund TYPES OF FUNDS INVESTING ABROADTOTAL FOREIGN INVESTMENT AS OF TRILLION BAHT *Fixed income fund Fixed income fund* SEC

/ Fixed income Asset class 1.65 / MMF/ Indirect FI fund/ Daily FI : Term fund TYPES OF FUNDS INVESTING ABROADTOTAL FOREIGN INVESTMENT AS OF TRILLION BAHT *Fixed income fund Fixed income fund* SEC

/ Fixed income Asset class 1.69 / MMF/ Indirect FI fund/ Daily FI : Term fund TYPES OF FUNDS INVESTING ABROADTOTAL FOREIGN INVESTMENT AS OF TRILLION BAHT *Fixed income fund Fixed income fund* SEC