- Translation - Ref. AECS 050/2019 February 28, 2019 Subject: Clarification of Yearly Financial Statement Ended on 31 December 2018 (Audited) To: The President The Stock Exchange of Thailand The

2019 Subject: Management Discussion and Analysis - for the three-month period ended 30 June 2019. To: The President of Stock Exchange of Thailand B-52 Capital Public Company Limited (“the Company”) would

2019 Subject: Management Discussion and Analysis - for the three-month period ended 30 June 2019 (Revise) To: The President of Stock Exchange of Thailand B-52 Capital Public Company Limited (“the Company

Page 1 of 2 No. ACC6108/02 August 14, 2018 Subject: Explanation of Financial Performance for the Quarter 2/2018 ended June 30, 2018 To: President, The Stock Exchange of Thailand According to the

: Management Discussion and Analysis for the 2nd Quarter ended 30 June 2020 To: The President The Stock Exchange of Thailand Operating results of S 11 Group Public Company Limited (“the Company”) for the 2nd

ที่ - Translation - PorBor.061/2017 August 15, 2017 Subject: Clarification of operating results different from the same period last year more than 20% To: President The Stock Exchange of Thailand

No. CAZ 007/2019 15 May 2019 Subject: Management Discussion and Analysis 1st Quarter ended 31 March 2019 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company Limited

Extraordinary General Meeting of Shareholders No. 1/2017 To: The President, The Stock Exchange of Thailand World Corporation Public Company Limited ( “the Company”) would like to inform the resolutions of the

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Assets (revised) To : The President The Stock Exchange of Thailand The Board of Directors’ Meeting of World Corporation Public Company Limited (“the Company”) No.8/2019 Held on November 14, 2019 at 14.00