Exchange of Thailand Earth Tech Environment Public Company Limited (“the Company”) would like to inform the management’s explanation and analysis for the Company’s operating results for three months and nine
service income increased 3.3% q-on-q from Baht 9,933 million in Q4’2018 to Baht 10,257 million in Q1’2019 primarily due to an increase of volume and selling price of electricity and steam and the SPP1
together with interest cost saving. This was despite a 9.1% increase in gas cost per unit. The adjustments on NNP in Q3’2019 were primarily attributable to: • An unrealized gain on exchange rate of Baht 197
-1 - Translation - Ref. LPN/SorKor/217/2562 7th August 2019 Re: Consolidated Financial Statements Analysis Q2/2019 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co., Ltd
of 51% additional holding in BGYSP in July 2018 and 124 MW SPP1 acquisition in March 2019 and 3) the tariff increase of electricity and steam. EBITDA • EBITDA increased 18.5% y-on-y in Q2’2019 to Baht
No. CAZ 1/2019 21st January 2019 Subject: Management Discussion and Analysis Quarter 3rd ending 30 September 2018 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company
No. CAZ 1/2019 21st January 2019 Subject: Management Discussion and Analysis year ended 2017 ending 31 December 2017 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public
Exchange of Thailand Earth Tech Environment Public Company Limited (“the Company”) provides Management Discussion and Analysis for the three months and six months ended 30th June 2020 as follows Overview of
consecutive year. However, the company’s securities has selected in the SET High Dividend 30 Index or SETHD from the Stock Exchange of Thailand which the price index reference 30 shares group in the SET100