decorating, moving, including the continuity of business operations due to the main office is located at the same building that the company rent. For your acknowledgment Yours sincerely, - Signed by – (Miss

attachment. Your acknowledgment of these matters would be appreciated. Sincerely, -Ampawee Chompoopongkasem- (Ms. Ampawee Chompoopongkasem) Company Secretary Attachment Information about the Connected

agreement will be effective for three years from 1 January 2020 to 31 December 2022. The details are shown in the Enclosure. Your acknowledgment of this matter would be appreciated. Sincerely, -Ampawee

acknowledgment Yours faithfully, - Singed - Mr.Wongsakorn Kittitrakulkarn Company Secretary Mr. Panya Chutisiriwong Investor Relations, JMT Network Services Public Company Limited

Synergy strategy. And the Company plan to start an insurance business in InsurTech Business platform to enhance return to the shareholders. Thus, you have been inform for your acknowledgment Yours

AMARIN: AMARIN CORPORATIONS PUBLIC COMPANY LIMITED AMATA: AMATA CORPORATION PUBLIC COMPANY LIMITED AOT: AIRPORTS OF THAILAND PUBLIC COMPANY LIMITED AQUA: AQUA CORPORATION PUBLIC COMPANY LIMITED ASIAN

LIMITED Please enter search criteria Search Company A: AREEYA PROPERTY PUBLIC COMPANY LIMITED AOT: AIRPORTS OF THAILAND PUBLIC COMPANY LIMITED BSM: BUILDERSMART PUBLIC COMPANY LIMITED CSR: CITY SPORTS AND

AOT: AIRPORTS OF THAILAND PUBLIC COMPANY LIMITED AQUA: AQUA CORPORATION PUBLIC COMPANY LIMITED ASAP: SYNERGETIC AUTO PERFORMANCE PUBLIC COMPANY LIMITED ASIAN: ASIAN SEA CORPORATION PUBLIC COMPANY

of Thailand Public Company Limited (AOT) reversed of accrued concession fee to Bangkok Air Catering Company Limited (BAC) and Worldwide Flight Services Bangkok Air Ground Handling Company Limited (BFS

International Airport with 5 years of concession. The subsidiary was established by the condition of Airport of Thailand PCL. (AOT)’s term of reference with registered capital of 20.0 million baht (June 2019) 2