Change Amount % Change Total Revenues 7,792 7,550 242 3.2% Sales and service income 7,624 7,300 324 4.4% Gains on Exchange rate 69 175 -106 -60.3% Other Income 99 75 24 30.8% Cost of Sales and Services

can be summarized as follows: 1) Profit & Loss Analysis : Q4 2023 (3 Months) (Unit : Million Baht unless otherwise stated) Q4 2023 Q4 2022 Change Amount % Change Total Revenues 7,226.4 7,878.0 -651.6

resolution of the shareholders’ meeting (whitewashing), change of the company’s name and the calling for the Extraordinary General Shareholders’ Meeting No. 2/2024:   https://www.set.or.th/en/market/news-and

help promote capital allocation, risk management and investment of private sector, as well as to shape policy and supporting measures to achieve sustainability and climate change goals. Thailand Taxonomy

mechanism to help promote capital allocation, risk management and investment of private sector, as well as to shape policy and supporting measures to achieve sustainability and climate change goals

exchange licence filed by Coin Asset Co., Ltd. (website: coinasset.co.th) is still under consideration because there has been a change of company executives, which is material information for the

FINANCIAL POSITION PROGRESS OF PROJECTS UNDER CONSTRUCTION EXECUTIVE SUMMARY EXECUTIVE SUMMARY 2 Q1’2019 Q1’2018 % change Q4’2018 % change million Baht million Baht y-on-y million Baht q-on-q Sales and

Change Million Baht % Million Baht % Million Baht % Sales revenue - net 406.55 91.50% 361.42 91.88% (45.13) -12.49 % Revenue from contract works 32.46 7.31% 26.40 6.71% (6.06) -22.96% Revenue from service

No.012/2018 May 09, 2018 Subject: Report the operating result for the 1st Quarter ended March 31, 2018 and the explanation for the causes of change more than 20% in the Company’s performance To: The

sale of property - and received more sale promotion support from supplier. Thus, the details of the Company’s performance are explained as follows; Q1/2017 Q1/2018 Change MB. % MB. % MB. % Rental and