Microsoft Word - ACC-LT022_E_MDA-Y'1Y (provision) (RW).docx                         WIIK & HOEGLUND PUBLIC COMPANY LIMITED  90 CW Tower A  T + 66 (2) 6128600 Business ID 0107538000151    35th Floor

Microsoft Word - ACC-LT022_T_MDA-Y'17 (provision) (RW).docx                         WIIK & HOEGLUND PUBLIC COMPANY LIMITED  90 CW Tower A  T + 66 (2) 6128600 Business ID 0107538000151    35th Floor

Exchange Commission No. Kor Thor. 21/2563 Re: Determination of Types of Operation of Person Approved to Participate in Regulatory Sandbox to Experiment and Develop Innovation in Support of Service Provision

Limited and its subsidiary for the first quarter ended 31 March 2018 represented a loss before the provision for doubtful accounts of Baht 3.72 million. Inclusive of the provision for doubtful accounts of

and Develop Innovation in Support of Service Provision Related to Capital Market Which Are Not Deemed an Undertaking of Securities Business For Which an Approval Is Required _____________________ By

and Develop Innovation in Support of Service Provision Related to Capital Market Which Are Not Deemed an Undertaking of Securities Business For Which an Approval Is Required _____________________ By

and Develop Innovation in Support of Service Provision Related to Capital Market Which Are Not Deemed an Undertaking of Derivatives Business For Which an Approval Is Required _____________________ By

and Develop Innovation in Support of Service Provision Related to Capital Market Which Are Not Deemed an Undertaking of Derivatives Business For Which an Approval Is Required _____________________ By

as required by the SEC Office. Clause 4 The particular on the authority, duties and responsibilities of the management company shall contain at least the material information as follows: (1) provision

following evidentiary documentation: (1) details of the work system for preparing, procesing, storing and reporting provision of services as securities registrar, including the internal control system