-Translated Version- No. ECF2 026/2019 May 15, 2019 Subject: Management Discussion and Analysis of the 1st quarter ended 31 March, 2019 To President The Stock Exchange of Thailand East Coast

audited by the independent auditor as follows: Statements of Comprehensive Income for the 1st Quarter of 2018 Note: During 1Q’17, the subsidiary has recorded income incurred from deferred tax for the amount

-Translation- No. ECF2 024/2018 May 14, 2018 Subject: Management Discussion and Analysis of the year ended March 31, 2018 To President The Stock Exchange of Thailand East Coast Furnitech Public

Management and Security business together decrement in Office Paper. THB million 2Q18 2Q17 %Chg As Reported Total Revenues 588 304 93% Company 311 304 2% TBSP 276 - 100% Revenue Breakdown T.K.S. Technologies

independent auditor as follows: Statements of Comprehensive Income for the 3rd Quarter Ended September 30, 2019 Revenue from Hospital Operations Revenue from hospital operations in the 3rd quarter of 2019

77/1 SOI RUAM SIRI MIT,CHOM PHON, CHATUCHAK, BANGKOK 10900 Tel. 02 093 1681- 3 Fax. 02 093 1684 Website: www.eicasia.net Page 1 of 4 (Translation) Ref: EIC-AD003/2020 2 March 2020 Subject: Management

rating of Eastern Water Resources Development and Management PLC at “A+” with “stable” outlook, which reflects the company’s financial strength as the key raw water provider with a comprehensive pipeline

(119.28) (6.39%) EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR Q3/2018 EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY

Microsoft Word - Final_Eng_MD&A Q1'18.docx (Translation) May 15, 2018 Ref: SET-2018-012 Re: Management Discussion and Analysis for Quarter 1’ 2018 Attn. to: President The Stock Exchange of Thailand

Revenue 341,188 252,137 89,051 35.32 Gross Profit 186,351 136,320 50,031 36.70 Gross profit margin (%) 54.62 54.07 0.55 1.02 Golf Services & Property Management Revenue 160,157 141,745 18,411 12.99 Gross