proposal to purchase outstanding and newly issued shares of Andaman Power and Utility Co., Ltd. (APU) totaling 3.4 million shares worth 340 million baht, to obtain concession to sell the power to Myanmar

-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

1,705.4 1,735.6 30.2 1.8% 5,315.9 6,502.1 1,186.2 22.3% Revenue from finance lease under power purchase agreement 102.3 95.3 109.4 107.9 (1.5) (1.4%) 411.0 414.9 3.9 0.9% Cost of sales and services (1,149.4

12.3% Revenue from finance lease under power purchase agreement 103.2 101.6 104.9 3.2% 1.6% 306.9 305.7 (0.4%) Revenue from construction under a concession arrangement 215.0 - - - N.A.(

and Sukhothai Airport. In addition to airline and airport businesses, it operates airport related businesses which include passenger and ramp services, catering services and international cargo

airline customers for ground service equipment when comparing with the same period last year. 5. As of 31 December 2019, WFS-PG Cargo Company Limited (BFS Cargo) had 6 additional airline customers, causing

Catering, Worldwide Flight Services Bangkok Air Ground Handling Company Limited (BFS Ground) and WFS-PG Cargo Company Limited (BFS Cargo) were charged the area rental in discount of 50 per cent during 1

.  Utilities Business’s Operating Revenue was Baht 1,570.2 milion, a 19.2% increase YoY as planned reflected stable growth from both volume and price.  Share of Profit (Power Business) increased 101.2% YoY from

Bangchak Corporation Plc. I 2 03 Table of Contents 06 08 20 22 24 26 Executive Statement Summary of Income Business Performance 08 - Refinery & Trading 13 - Marketing 15 - Power Plant 17 - Bio-based Products

: Notification of the resolution of the BODs' Meeting No.10/2018 to approved the signing of the Share Purchase Agreement and Project Development Contract for 109.76MW solar power plant project in Vietnam by the