Director The Stock Exchange of Thailand Reference: 1. Information Memorandum on the Issuance and Offering of the Newly Issued Shares through Private Placement (PP) of Safari World Public Company Limited 2

and Analysis EXECUTIVE SUMMARY SIGNIFICANT EVENTS ABBREVIATION & OUR PROJECTSFINANCIAL PERFORMANCE FINANCIAL POSITION PROGRESS OF PROJECTS UNDER CONSTRUCTION EXECUTIVE SUMMARY 1 Successful commercial

in Q4/2017” Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q3/2018 • Progress Report on Acquisition of GLOW Energy Public Company Limited (GLOW) On June 20th, 2018, the

title and location, the type of project, the target customers, the number of units, sale/rental space, project value, sale and construction progress, etc. 2.2 Marketing and competition (a) Describe the

bond allowing the bondholder to convert bond to the Company’s stock at the adjusted conversion price at THB 4.40 per share. Page 2 of 11 Singha Estate Public Company Limited Management Discussion and

(Translation) Safari World Public Company Limited Bor Mor Jor 0107537000351 No.038/2018 May 25, 2018 Subject: Disclosure of related party transactions To: President The Stock Exchange of Thailand In

Discussion and Analysis EXECUTIVE SUMMARY SIGNIFICANT EVENTS ABBREVIATION & OUR PROJECTSFINANCIAL PERFORMANCE FINANCIAL POSITION PROGRESS OF PROJECTS UNDER CONSTRUCTION EXECUTIVE SUMMARY 1 MOU signing with

. Attention: President Stock Exchange of Thailand Enclosures: 1. Summary of Adjustment of the Exercise Ratio by adjusting Number of ORI- W1 2. Information Memorandum on Asset Acquisition Transaction of Origin

2018. The Company will updated and disclose the progress of this transaction to the Stock Exchange of Thailand from time to time. 2. Name of Related Party and its Relationship with the Company Lessee

3344 Fax. 66 2 654 3323 No. PACE IR2018/013 Date: 15 May 2018 Subject: Explanation of the Operating Results for the three-month period ended 31 March 2018 changing over 20% To: The President The Stock