in the ability to produce more electricity with the lower gas consumption. Gross profit and gross profit margin of Solid Waste Power Plant for both three-month and nine-month periods increased from the

in the ability to produce more electricity with the lower gas consumption. Gross profit and gross profit margin of Solid Waste Power Plant for both three-month and nine-month periods increased from the

Dividends Received from Investments in Glow IPP Power Plant1. KEY HIGHLIGHTS  We witnessesd solid performance from both Utilities and Power Business  Utilities Business’s Operating Revenue was Baht 404.2

year or increased by THB 32 million. The Company’s net profit margin increased from 19% in the third quarter of 2019 to 29% in the third quarter of 2020 because its sales of electricity increased as it

margin was 60.2% which improved from 56.6% in 2017, mainly due to the lower cost of land transfer and the increase in selling price. Utilities & Power Business 2017 2018 Increase/(Decrease) THB mm THB mm

consumption) NNP = Normalized net profit O&M = Operations and maintenance P.A. = Per annum PEA = Provincial Electricity Authority (Thailand) PPA = Power purchase agreement PTT = PTT Public Company Limited SG&A

1 | MANAGEMENT DISCUSSION AND ANALYSIS FOR THE YEAR 2020 Management Discussion and Analysis for the Year 2020 1 March 2021 In the 3-month period of Q4-2020, UWC reported gross margin of THB 28.04

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 1 Year 2020 Ended March 31, 2020 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

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Initial and Maintenance Margin Requirements for Derivatives Trading in Derivatives Exchange