. (UNOFFICIAL TRANSLATION) (Revision 2015) Table of Contents Page 1. Audit Firm profile 1 2. Network firms of the Audit Firm 4 3. Internal management of the Audit Firm 5 4. Inspection results on quality control
of 235k with increasing data volume of usage (VOU) to 7.5GB/data sub/month, up from 6.7GB in 2Q17. Prepaid segment saw a net loss of 523k due to prepaid-to-postpaid migration and least prepaid
the leader of online top-up machine market both in terms of total usage amount and the number of kiosks, covering all area nationwide. The Company's strategy continues to emphasize on efficient location
installation of telecommunication network and signal equipment. Related technology business In 2018, the Group generates revenue of Baht 1,858 million from related technology business, which is increased by Baht
enhancing customer experience through network quality and personalized packages and customized services. With superior 5G network covering over 95% of the population, 5G subscribers increased to 10.6 million
, the growth in APRU continued to be affected by the ongoing intensity of market competition. For 5G service, our 5G network continued to expand with >23k BTS and reached 81% of the population as we aim
both financial and non-financial services, as we continue to gear up for being “The Bank of AEC+3” along with being a Regional Digital Bank. We have established our business direction primarily by
mobile application. The customers will be able to download applications into their phones which will allow top up money and make direct purchase by QR code at our merchant network. Under the plan
% YoY and 0.4% QoQ with 322k net subscribers added while 4G penetration continued to rise to 63% . Nonetheless, with our focus on brand and network investment, we continued to see improving perception