Q3/17 Q4/17 Q1/18 Q2/18 Q3/18 Sales Revenue Net Profit Unit: Million Baht Page 2 3. Results of Operations and Profitability Consolidated (Unit: Million Baht) Q3/2018 Q3/2017 %YoY 9M/2018 9M/2017 %YoY

183 (15%) EBITDA 27 33 22% 86 90 5% Net Profit(Loss) for the Company (3) (7) (133%) 10 4 (60%) Gross Profit Margin (%) 54.9% 56.2% 1.3% 59.5% 57.7% (1.8%) EBITDA Margin1 (%) 18.6% 23.9% 5.3% 23.6% 28.2

up 56%  Driven by positive internal and external outcomes  LTM 2Q18 Core EPS THB 3.86 – up 61% YoY post 9.8% dilution from warrants exercise  Net Operating D/E 0.45x, Core ROCE 15.8% on LTM 2Q18

attain our business goals. In the third quarter of 2017, KBank and subsidiaries reported a net profit of Baht 9,473 million, an increase of Baht 487 million, or 5.42 percent over-quarter. The increase

Bt117,244mn following the economic environment and competition, offset by the significant increase in subscriber base with a net addition of 2.68mn. The strong net additions were driven by our strong

previous year because of its capability of better management of service costs. The net profit (loss) for the year 2019 reduced from the previous year is resulted from: 1. In the year 2019, the Company sold

considered key performance indicators used by operators in the same industry, in the amount of Baht 19,732.20 million, increased by Baht 3,163.1 million or 16.03% from the previous year while the Net Profit

products as well as growth from some exiting products. Domestic branded was quite maintained.  Net profit in Q1/2018 was Baht 9 million, a decrease of 92% YoY due to 1) lower sales contribution of export

2018 as the raising in raw water sales volume while costs of sales and services totally 2,003.08 million Baht, increased by 357.38 million Baht or 21.72% because of increasing of electricity cost. Net

%) 186 86 (54%) Net Profit for the Company 63 (3) (105%) 123 10 (92%) Gross profit margin (%) 64.4% 54.9% (9.5%) 64.9% 59.5% (5.4%) EBITDA margin1 (%) 30.4% 18.6% (11.8%) 30.9% 23.6% (7.3%) Net profit