1 / 2 IR.009/2018 14 May 2018 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited (the

management. Based on the Company's financial statements for the 6 months ended June 30, 2018 The Company had a net loss of 1. 53 million Baht or 0. 27 percent of revenues from services. The last year had the

third quarter ended 30th September 2018, Laguna Resorts & Hotels Public Company Limited suffered a net loss of Baht 58 million as compared to a Baht 24 million loss for the same period last year. The

profit of Baht 6 million; an increase of Baht 68 million in term of profit compared to Q2/2019, which has a net loss of Baht 62 million. According to the declining of contract revenue, most major projects

Limited and its subsidiary for the nine-month period ended 30 September 2019 represented an operating profit of Baht 432.57 million. Compared to the same period of last year, it showed a loss of Baht 71.64

ended as of September 30th, 2022, which can be summarized as follows: 1) Profit & Loss Analysis : Q3 2022 (3 Months) (Unit : Million Baht unless otherwise stated) Q3 2022 Q3 2021 Change Amount % Change

66.55 Gain on sales of investment in subsidiary 174,875 - 174,875 100.00 Reversal (loss) of doubtful account 10,364 14,239 (3,875) (27.21) Interest income 804 4,702 (3,898) (82.90) Other Income 5,048

(Cambodia) Co.,Ltd. In order to cut realized loss from operation of its subsidiaries and reduce its debt, UWC also considered to divest it’s investment in biomass powerplants resulting in reclassification of

net loss at the amount of Baht 67 million, comparing with the same period of previous year, the net loss at the amount of Baht 63 million. In the third quarter of 2020, the net loss was increased by

million baht For the total net loss of 298.56 million baht or increased 753.52 percent compared to the same period in 2018 had total net loss of 34.98 million baht and net loss owners of the parent 294.86