June 15, 2018 Re: Notification of Progress for the Investment in the Project of the Marvel Experience: Theme Entertainment Attraction - TMX of Hero Experience Company Limited, and Guarantee Obligation to

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

industrial waste to energy power plant project located at Ratchaburi Industrial Estate and operated by Progress Interchem (Thailand) Co., Ltd. (“Interchem”) with a contracted capacity of 4.0 MW (an installed

in Amata City Industrial Estate with 133 MW installed capacity, has 97.7% construction progress and target to commence COD on October 1, 2018 and expect to record revenue in Q4’2018. Solar WVO

and Analysis EXECUTIVE SUMMARY SIGNIFICANT EVENTS Announcement on Corporate Rating and Progress on Corporate Bond Issuance On April 5, 2018, TRIS Rating assigned the company rating of B. Grimm Power PLC

in blue. No. ORI 94/2018 10 November 2018 Subject: Resolution of the Board of Directors' Meeting No. 12/2561 Adjustment of the Exercise Ratio by adjusting Number of ORI-W1 and approval of the asset

and Analysis EXECUTIVE SUMMARY SIGNIFICANT EVENTS ABBREVIATION & OUR PROJECTSFINANCIAL PERFORMANCE FINANCIAL POSITION PROGRESS OF PROJECTS UNDER CONSTRUCTION EXECUTIVE SUMMARY 1 Commercial operation of

: Resolution of the Board of Directors' Meeting No. 12/2561 Adjustment of the Exercise Ratio by adjusting Number of ORI-W1 and approval of the asset acquisition transaction of the company and subsidiary

522.24 million that has been already implemented with work progress equivalent to 17.36 %. In addition, in this captioned year, there were the additional adjustment to the estimated construction cost of

nine-month period when compared to the same period of the year 2016, which is related to the rise of revenue and to catch up work progress to complete on time resulting in higher costs while the