e-service Online Submission Derivatives Dealer >>   Type Title Section See document Status Notified Date Effective Date 1. Notification of the Securities and Exchange Commission   35/2548    13/09

e-service Online Submission Derivatives Dealer >>   Type Title Section See document Status Notified Date Effective Date 1. Notification of the Securities and Exchange Commission   9/2549    01/03/2006

e-service Online Submission See canceled document Investment Advisory >> Business Operation Rules   Type Title Section See Document Status Notified Date Effective Date 1. Act   Securities and Exchange

e-service Online Submission See canceled document Derivatives Advisors >> Business Operation Rules   Type Title Section See Document Status Notified Date Effective Date 1. Act   The Derivatives Act

e-service Online Submission See canceled document Limited BDU >> Business Operation Rules   Type Title Section See Document Status Notified Date Effective Date 1. Act   Securities and Exchange Act

e-service Online Submission See canceled document Securities Underwriter Business >> Securities Dealing (Section 114)   Type Title Section See Document Status Notified Date Effective Date 1. Act

e-service Online Submission See canceled document Securities Underwriter Business >> Securities Underwriting (Section 116)   Type Title Section See Document Status Notified Date Effective Date 1. Act

15.65 percent, resulting from the effective debt management of the Company and its subsidiaries. Shareholder’s Equity As of June 30, 2020, shareholder’s equity of the Company and its subsidiaries totaled

depreciated in during end of Feb until May 2020, the subsidiary gained from exchange rate. Finance cost Reporting Standards No. 16 “Leases” which are effective for annual accounting periods beginning on 1

Thailand Sustainability Investment 4/ Thailand Sustainability Investment n/a Ranking by Industry Business 4/ Market/Industry/Sector Change Effective Date 02/07/2015 Previous Market/Industry/Sector SET