Services 405.7 405.5 (0.2) (0.0) - Operating Revenue1 358.1 383.6 25.5 7.1 - Other Income from Utilities Business2 47.6 21.9 (25.7) (53.9) Costs of Sales and Services (242.3) (272.2) (29.8) 12.3 Gross Profit

period of previous year. The total revenue of each operating segments for the three-month period ended 31 March 2019 of the Company and its subsidiaries had changed from the previous period of last year as

-1- AIT (VP-SEC) 026E/2020 August 10, 2020 Subject: Management's Discussion and Analysis of Operating Results for Q2-2020 To: The President of The Stock Exchange of Thailand Summary of Operations Q2

(Unofficial Translation) Readers should be aware that only the original Thai text has legal force, and that this English translation is strictly for reference. 4 Notification of the Securities and

(Unofficial Translation) Readers should be aware that only the original Thai text has legal force, and that this English translation is strictly for reference. Notification of the Securities and

- Translation - No. LMJG/SET/2020/013 May 18th, 2020 Subject: Clarification for the change of Operating Results more than 20% Attention: The President The Stock Exchange of Thailand Impact from the

establishes a new subsidiary and signs a new operating lease contract. REVO München Hotelbetriebs GmbH, with a registered capital of EUR 25,000 or equivalent to THB 0.96mn has been established by Vienna House

Management’s Discussion and Analysis For the operating results of FY2018 Global Green Chemicals Public Company Limited Global Green Chemicals Public Company Limited Management’s Discussion and

utilized or have not reached the optimal level yet. Therefore, cost per unit was higher at this point, which might continue to impact the Company’s operating performance in the short term, or for the next 2

Global Green Chemicals Public Company Limited Management Discussion and Analysis For the operating results of 3Q/2019 Global Green Chemicals Public Company Limited Management Discussion and Analysis