Microsoft Word - ACE MDA Q2 23 - EN 1 No. ACE-ACC-3/2023 11 August 2023 Subject Management Discussion and Analysis for the period ended 30 June 2023 To President The Stock Exchange of Thailand

3.54 Cost per ASK excluding fuel cost 3.14 2.79 RASK – CASK 0.02 0.35 Remarks (1) These figures are different from those included in Company’s consolidated Financial Statements as they include revenues

ASK (RASK) Baht per Available Seat - Kilometer 18.13 3.09 3.75 3.51 Cost per ASK (CASK) 65.78 3.65 4.73 3.59 Cost per ASK excluding fuel cost 65.17 2.89 3.99 2.84 RASK – CASK (47.65) (0.55) (0.98) (0.08

May 15, 2019 Subject: Managing Discussion and Analysis for Q1/2019 To: Managing Director The Stock Exchange of Thailand The company would like to report to operation results for the company and

1 Translation CEN 012-2020 May 15, 2020 Subject : Management discussion and analysis for business operation Quarter 1-2020 To : The Manager and President The Stock Exchange of Thailand Summarization

% yoy) because EBITDA from FA business was lower due to stock loss as CPKO price drop. Moreover, the company recognized profit of THB 20 million from investments in the Thai Ethoxylate Company Limited

extra demand from fuel traders under section no.7 that prepared the B10 stock for new B10 mandatory in the beginning 2020. Based on above factors, in 1Q2020, the Company had EBITDA of THB 301 million, an

Microsoft Word - 2-2020 Operating result 2019_PH VersionPF1 No. 2/2020 25 February 2020 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400

such services; (12) clients’ asset An intermediary shall arrange adequate protection for clients’ assets when it is responsible for them; (13) relations with regulators An intermediary shall deal with

(12) clients’ asset An intermediary shall arrange adequate protection for clients’ assets when it is responsible for them; (13) relations with regulators An intermediary shall deal with relevant