Practice Guidelines No. NorPor. 4/2559 Re: Practical Guidelines for Business Continuity Management _______________________________ Reference is made to the notification of the Capital Market Supervisory

Guidelines No. NorPor. 4/2559 Re: Practical Guidelines for Business Continuity Management _______________________________ Reference is made to the notification of the Capital Market Supervisory Board No

. Notification of the Office of the Securities and Exchange Commission No. SorChor. 24/2555 Re: Approval of Appraisal Company and Lead Appraiser Contributing [Asset Evaluation] for Capital Market Transaction

the Connected Transaction of the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited Following Hydrotek Public Company Limited (the “Company”)’s Board of Directors

concerning the Connected Transaction of the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited Following Hydrotek Public Company Limited (the “Company”)’s Board of Directors

concerning the Connected Transaction of the Offering and Allocation of the Newly Issued Shares of Hydrotek Public Company Limited Following Hydrotek Public Company Limited (the “Company”)’s Board of Directors

, Suburb Estate Co., Ltd.). B). The short-term loan is a transaction that has occurred since the acquisition of this company because of the date of the share purchase. The management considers an expected

Million but there was no such transaction in this year. (Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the year 2017 3 Segmental performance 1

(Translation) NEP-AC 003/2563 13 Aug 2020 Subject: Management Discussion and Analysis for Q2 end of 30 June 2020 To : The President The Stock Exchange of Thailand Operating Result NEP Realty and

water supply to some part of Phuket and Phang- Nga that operate by Gold Shores Company Limited (GS) and Hydro Enterprise & Aqua Design Company Limited (HYDRO). This transaction is between the Company and