PUBLIC COMPANY LIMITED ABICO HOLDINGS PUBLIC COMPANY LIMITED ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ADDTECH HUB PUBLIC COMPANY LIMITED ADVANCED CONNECTION CORPORATION PUBLIC COMPANY LIMITED ADVANCED

and Miss Nittaya Na Songkhla (collectively the “Buyers”) and the execution of a share purchase agreement of SUTG, other arrangements, contracts and documents in connection with the disposal of

and Miss Nittaya Na Songkhla (collectively the “Buyers”) and the execution of a share purchase agreement of SUTG, other arrangements, contracts and documents in connection with the disposal of

and Miss Nittaya Na Songkhla (collectively the “Buyers”) and the execution of a share purchase agreement of SUTG, other arrangements, contracts and documents in connection with the disposal of

Revenue from sales and rental and rendering of services (5) We sold certain of our subsidiaries in 2017 and 2018 in connection with the Restructuring, including subsidiaries in five foreign countries and

Company Limited (“the parent company”) in connection with the transactions relating to this service agreement, claiming damages amounting to approximately THB 24,000,000 plus interest at a rate 7.5% per

’ transition to 5G packages, resulting in significant growth in the industry 5G subscribers. The fixed broadband industry sustained its growth momentum, driven by rising household connectivity demands while

trend while 5G service at the start Accelerated by pandemic, businesses have been urged to transition or adopt digital technologies. AIS saw revenue in cloud and enterprise solution posed double digit

of Contents Page 1. Audit Firm profile 1 2. Network firms of the Audit Firm 4 3. Internal management of the Audit Firm 5 4. Inspection results on quality control system by other agencies (if any) 5 5

. (UNOFFICIAL TRANSLATION) (Revision 2015) Table of Contents Page 1. Audit Firm profile 1 2. Network firms of the Audit Firm 4 3. Internal management of the Audit Firm 5 4. Inspection results on quality control