[COMPANY NAME] Ref.: EFORL IR008/2019 March 7, 2019 Subject: Management Discussion and Analysis Yearly Ending 31 December, 2018 To President The Stock Exchange of Thailand 1. Overview financial

[COMPANY NAME] Ref.: EFORL IR 024/2019 August 15, 2019 Subject: Management Discussion and Analysis Quarter 2 Ending 30 June 2019 To President The Stock Exchange of Thailand 1. Overview financial

[COMPANY NAME] Ref.:EFORL020/2018 May 15, 2018 Subject: Management Discussion and Analysis for the first quarter ended 31 March 2018 To President The Stock Exchange of Thailand 1. Overview financial

President, The Stock Exchange of Thailand Enclosure: Information Memorandum regarding to the Acquisition of Assets The Extraordinary General Meeting of WCI Holding Public Company Limited., subsidiary company

[COMPANY NAME] Ref.: EFORL IR 036/2019 November 14, 2019 Subject: Management Discussion and Analysis Quarter 3 Ending 30 September 2019 To President The Stock Exchange of Thailand 1. Overview

[COMPANY NAME] Ref.: EFORL IR037/2020 September 11, 2020 Subject: Management Discussion and Analysis Quarter 2 Ending 30 June 2020 To President The Stock Exchange of Thailand 1. Overview financial

[COMPANY NAME] Ref.: EFORL IR007/2020 March 4, 2020 Subject: Management Discussion and Analysis Yearly Ending 31 December, 2019 To President The Stock Exchange of Thailand 1. Overview financial

[COMPANY NAME] Ref: EFORL IR018/2020 27 March 2020 Subject: The Resolutions of the Board of Directors to postpone the 2020 Annual General Meeting of Shareholders and cancellation of the agenda item

(Discount) on Share Capital 92.27 92.27 92.27 92.27 Retained Earnings (Deficit) 1,065.54 943.11 793.09 663.32 Treasury Stock - - - - Shares Of The Company Held By Subsidiaries - - - - Other Components Of

(Discount) on Share Capital -5,245.26 -371.14 82.19 82.19 Retained Earnings (Deficit) -255.51 -324.52 -181.83 -133.30 Treasury Stock - - - - Shares Of The Company Held By Subsidiaries - - - - Other Components