ended 31 March 2020 2 | P a g e *Value may differ by one decimal point due to rounding Highlights 1/ One-time expenses in Q1/2019 were resulted from the employee retirement benefit (net after tax). 2

decrease was driven by the COVID-19 pandemic and an increase in employee benefit according to the new labour protection act effective in 2Q19. However, the Company had the positive impact on EBITDA of Baht

disposals of PPE 29 331 - NA NA - - Management benefit expense (35) (33) (40) 14% 23% (40) - Other financial cost 3 (0) (5) -254% 1772% (5) - EBITDA 18,868 19,366 19,576 3.8% 1.1% 22,777 3,201 EBITDA margin

& amortization 13,025 13,442 13,546 4.0% 0.8% 51,842 53,374 3.0% (Gain) loss on disposals of PPE 6 -7 26 349% n/m 30 26 -15% Management benefit expense -45 -37 -26 -42% -31% -168 -145 -13% Other financial cost -4

& amortization 13,546 13,222 13,118 -3.2 % -0.8 % 53,374 52,902 -0.9 % (Gain) loss on disposals of PPE 30 3 -8 -127 % -390 % 26 20 -23 % Management benefit expense -26 -36 -29 13 % -19 % -145 -133 -8.4 % Other

customers. • Broadband to benefit from TTTBB acquisition and continue the growth momentum with a larger subscriber base, leveraging a combined coverage across Thailand, innovative product offerings, and

points from every petroleum product purchased, along with goods and services under Bangchak brand, and developed Bangchak Mobile Application to benefit members in terms of convenience and speed. o The

experts in diverse fields, to ensure that our business operations achieve the set goals and generate the maximum benefit for all stakeholders.  Environment: KBank unveiled the Environmental and Energy

1 August 17, 2018 Subject: Notification of the Resolutions of the Board of Directors’ Meeting and Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of not more than ten percent of the Market Price 2. Capital Increase Report Form (F53-4) 3. Information M...

holder’s representative for the benefit of Institutional Investors and/or High Net Worth Investors – in the amount of THB 8,000 million. The debenture was well received amongst Institutional Investors and/or