Dusit Thani PLC Management Discussion and Analysis For 4Q19 and FY2019 P a g e | 1 Executive Summary 2019 marked our first year in the second phase of the Company’s 9-year strategic journey (2019

1 1Q18 MD&A Advanced Info Service Plc. Executive Summary Expand into potential growth areas of enterprise and mobile money AIS has executed two strategic deals totaling Bt4.2bn of cash transactions

Management Discussion and Analysis, Q2/2019 Page1/4 Ref. IR62/008 9 August 2019 Subject: Management Discussion and Analysis, 2nd Quarter Ending 30 June 2019 Attention: President Stock Exchange of

34.0 8.8 1 Other Incomes from Utilities Business consist of Excessive Charge for additional Utilities demand and Service Fees for Wastewater Management in ESIE and HLP1 The growth mainly came from: i

from HR Solutions contributed 43.22mb or 39.8% to our growth year-on-year upon consolidating the result of our subsidiary, Tiger Soft (1998) Company Limited (“TigerSoft”) from July 2019. Revenue from our

implements good governance, is accepted by its members, and is able to bring about the growth of their investment that would lead to sufficient retirement income for their employees. The management model of

Bangkok, March 14, 2016 ? The SEC in cooperation with the Association of Investmeent Management Companies (AIMC) will jointly prepare Thailand: Institutional Investor Code as a guideline for

Ref. No. IVL 007/05/2018 May 10, 2018 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of Indorama

Ref. No. IVL 004/02/2020 26 February 2020 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of

23 April 2018 At: ACC/HO 016/61 Re: Management Discussion and Analysis for the three-month period ended 31 March 2018 To: President The Stock Exchange of Thailand During the first quarter of 2018 the