Attachment 3: Details of heads of internal audit and compliance units Attachment 4: Details of asset appraisal Part 1 Business Operation 1. Policy and business overview Provide an overview on the background
services, catering services and international cargo warehouse where it serves self and other airlines. Consolidated financial statement of the Company consists of Separate Financial Statement and Financial
(English translation) No. BGRIM 17/2563 17 September 2020 Subject: Information Memorandum on Asset Acquisition from Investment in the Development of 7 Combined Cycle Cogeneration Plants To: President
MD&A Advanced Info Service Plc. Financial position (Post TFRS 9&16) As of ending Jun- 20, total asset stood at Bt368,074mn, increasing + 27% from ending Dec- 19 mainly from new spectrum acquisition in
a result, 1Q21 net profit margin declined to 14.5% compared to 15.5% in previous quarter. 4 1Q21 MD&A Advanced Info Service Plc. Financial position For the period ending Mar-21, total asset was
remained flat QoQ. Financial position As at end of Jun-21, total asset was Bt369,646mn increasing 5.6% from end of Dec-20 mainly driven by acquisition of 700MHz and 26GHz licenses in 1H21. Total liabilities
effect and the one-time item (after tax), Normalized net profit increased 0.9%YoY but decreased -0.7% QoQ. Financial position For the period ending Sep-21, total asset was Bt356,521mn increasing 1.8
, declining -7.0% YoY and -5.8% QoQ. 1Q22 MD&A Advanced Info Service Plc. Financial position Total asset as of ending quarter was flat at Bt355,783mn, compared to ending 2021. Current assets were Bt41,017mn
-time other income. Financial position Total asset as of ending quarter was flat at Bt349,517mn, compared to ending of 2021. Current assets were at Bt36,381mn, increasing 2.3% mainly from higher handset