November 29, 2018 Subject Change of payment method for investment in acquisition and sale of tap water in some areas of Phuket and some areas of Phangnga. To Director and Manager The Stock Exchange

801.9 million or 96.3% due following to: Description 1Q/20 Million Baht 1Q/19 Million Baht Change Million Baht Change (%) Revenue from E-Commerce segment 0.2 1.2 (1.0) (83.3%) Revenue from real estate

with Thai interpretation Participants Asset Owners and Asset Managers Hosted by SEC Thailand and Asia Investor Group on Climate Change (AIGCC) Objectives of the session 2 -hour session on the

to be recognized in 2018. (Unit : Million Baht) 2018 2017 Change % Change Operating revenue 406.54 351.36 55.18 15.70% Operating cost 337.23 293.88 Gross profit 69.31 57.49 11.83 20.58% Gross profit

demand faced contraction in the same direction as private consumption on durable goods and services significantly contracted because people avoided going outside. Other fators include the suspension of a

which is located outside Bangkok or its vicinity, the company shall be responsible for accommodation and travelling expenses incurred from such visit in accordance with rules prescribed by the Office. 4

Change 3 months Change 2017 2016 Amount % 2017 2016 Amount % Revenue from sale – net 343.16 310.14 33.03 11% 338.57 304.03 34.53 11% Gain from exchange rate 0.30 0.48 -0.18 -37% 0.26 0.49 -0.23 -46% Other

ช่วยลดความเสี่ยงและเพ่ิมโอกาส การเติบโตของเงินลงทุนจากการเปลี่ยนแปลงสภาพภูมิอากาศ (climate change) ได ้ วันนี้ผู้เขียนขอชวนมาทำความเข้าใจกลยุทธ์การลงทุนที่คำนึงถึงความเสี่ยงและโอกาสจาก climate change ที่

-2021 6M-2020 6M-2021 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of goods and services 1,139.5 1,214.9 1,284.4 5.7% 12.7% 2,255.2 2,499.3 10.8% Revenue from finance lease under power

specifed in Clause 35 with investment grade rating. Clause 24 If the SEC Office deems it necessary to visit the place of business or other premises of the applicant or its subsidiary located outside Bangkok