the asset manager for all Master Ad Public Company Limited’s (“MACO”) domestic Outdoor media, including Static and Digital billboards and Street Furniture media (BTS Columns and flyovers); while MACO

วันที่ 25 กุมภาพันธ์ 2558 November 14, 2019 Subject: Management’s Explanation and Analysis for the 3 months and 9 months period ended September 30, 2019 Attention: Director and Manager The Stock

Understanding re: the Feasibility Study on the Acquisition of CR Solar Company Limited and (2) Related Parties Transaction. Attn: Director and Manager The Stock Exchange of Thailand Enclosure: 1. Information

เทียบเท่า หรือเป็นหุน้ส่วนใน ส านกังานสอบบญัชีหรือเทียบเท่า ไม่จ าเป็นตอ้งเป็นหวัหนา้ ส านกังานสอบบญัชีหรือเทียบเท่า หรือเป็นหุน้ส่วนในส านกังาน สอบบญัชีหรือเทียบเท่า หากมี ต าแหน่งเป็นผูจ้ดัการ (manager

วันที่ 25 กุมภาพันธ์ 2558 August 14, 2020 Subject: Management’s Explanation and Analysis for the 3 months and 6 months period ended June 30, 2020 Attention: Director and Manager The Stock Exchange of

-Translation- NO. ED-MD2020-0009 March 12th, 2020 Subject: Notification of Acquisition Assets To: Director and General Manager The Stock Exchange of Thailand Enclosed Report Eureka Design Public

16 April 2020 Subject: Notification of Acquisition of shares of Trans.Ad Solutions Co.,Ltd. Attention: Director and Manager The Stock Exchange of Thailand (SET) The Board of Directors’ meeting of

of Shares of Trans.Ad Solutions Co., Ltd. (Added) Attention: Director and Manager The Stock Exchange of Thailand (SET) The Board of Directors’ meeting of Nation International Edutainment Public Company

Media Management and Service Agreement (“Agreement”) with Plan B Media Public Company Limited (“PlanB”). Under this Agreement, PlanB became the exclusive assets manager for all MACO’s media in Thailand

transfer the remaining units in 2019. 2. Completion of SPRIME establishment – on 18 January 2019, S REIT Management Company (“SREIT”) – our wholly owned subsidiary and REIT manager of SPRIME – has completed