Management Discussion and Analysis for the Second Quarter of Year 2019 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the

Management Discussion and Analysis for the Third Quarter of Year 2019 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the

, product bundling, and service excellence. AIS also continues its focus on enterprise customer segments that provide solid margins to grow enterprise non-mobile revenue. Positive momentum in Mobile from

broadband and enterprise businesses, and a rebound in the mobile business. The core service revenue declined -0.9% QoQ, mainly attributed to the seasonality of the business in the previous quarter. Maintain

http://www.sevenup.co.th Tel. 0-2741-5700-5 / Fax 0-2741-6878 / Company Tax ID : 0107545000021 No. 7UP 042/62 July 15, 2019 Subject : Notification for Resolution of Board of Director's Meeting No. 8/2019

Management Discussion and Analysis for the Year 2017 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the year 2017 compared to

quality while enhancing efficiency and productivity. Enterprise services rise on economic certainty and continual digital transformation trend Non-mobile enterprise business reported revenue of Bt1,821mn

, improving 1.1% YoY mainly driven by strong growth of fixed broadband and non-mobile enterprise business. QoQ, core service revenue dropped by -1.9% mainly from lower mobile revenue. Mobile revenue impacted by

revenue of Bt33,293mn, improving 2.9% YoY and 1.6% QoQ, driven by strong growth in fixed broadband and non- mobile enterprise business together with a recovery of mobile business. Mobile business improved

climbing to 1. 7mn. The mobile money platform under a joint venture, Rabbit LINE Pay, expanded its payment coverage to the sky train mass transit and grew monthly active users to 850,000. The enterprise