JV 300 Cash decrease 5,681 Others 101 Total 107,042 107,042 FY21 MD&A Advanced Info Service Plc. 2022 Guidance Core service revenue • Mid-single digit growth EBITDA • Low-single digit growth CAPEX

% 25,141 7.5 % Total Equity 81,825 23 % 85,816 25 % Classification: Internal FY22 MD&A Advanced Info Service Plc. 7 2023 Guidance (excluding 3BB impact) Core service revenue Around 3 – 5 % EBITDA Mid-single

appliances and etc. at over department stores and more than 17,700 dealers nationwide). Revenues from loans were 9,573 million baht, showing an increase of 568 million baht or 6% from last year. This was

. WATER RESOURCES As of 27 April 2 0 18, the water supply situation in Chonburi and Rayong province is good. The water continually inflow to the reservoirs. The weather forecast of the Department of

sincerely, Signed (Mr. Prakobkiat Ninnad) President Investor Relations Division, Finance and Accounting Department, Tel 0-2834-8914, Fax 02-834-8931

products, electrical appliances and etc. at over department stores and more than 17,400 dealers nationwide). Revenues from loans were 9,005 million baht, showing an increase of 183 million baht or 2% from

expenses other than sale department, office rental expenses and other management and administrative expenses. For the period of three months ended 30th June 2017, the Company and its subsidiaries had

had to pay for the excess amount of water drawn from Bangpra that exceeded the quota permitted through an agreement with Royal Irrigation Department during the drought by 27.74 million Baht 6. Tap Water

2017. Please be informed accordingly. Sincerely yours, (Ms. Apinya Jarutrakulchai) Senior Executive Vice President Accounting and Financial Department Tel: 0-2677-7000 Fax: 0-2677-7011-2

) 452 669 689 52% 3% 408 644 58% B100 Sales Volume (Million litre) 44 61 63 43% 3% 176 177 1% EBITDA (Million Baht) (60) 8 68 212% 713% 192 178 -8% Average Sales Price (Source: Department of Energy