20,011,683 19,846,879 Profit and Loss December 31, 2017 December 31, 2018 December 31, 2019 March 31, 2020 Income 823,688 8,210,475 7,597,050 2,210,000 Expense 4,746,542 11,579,376 7,560,478 2,043,531 Finance

)  Other revenue of 4.33 Million Baht as 3.01 Million Baht increased or 227.34 when compared to same period of previous year as of 1.32 Million Baht due to interest received from loans to related companies

46.2%. Following improved EBITDA, AIS reported a net profit of Bt8,037mn, +4.5% YoY and +4.4% QoQ. Secure competitive spectrum position AIS has officially signed the roaming and equipment rental

Bt309mn (see significant event). As a result, net profit was Bt7,469mn, +14% YoY and +3.5% QoQ. Significant Events 1. On 2 nd October 2017, AIS submitted an intention to acquire the entire stake, upon

Dusit Thani PLC Management Discussion and Analysis For 1Q19 P a g e | 1 Executive Summary In 1Q19, the Company reported net profit of THB 1 million, a decrease of 99.6% from the same period last year

mainly to controlled network OPEX and marketing expenses. As a result, AIS reported EBITDA and net profit of Bt18,998mn and Bt8,005mn, respectively, both growing +11% YoY and flat QoQ. Revised revenue and

) 4.00 Impact of adoption in new financial reporting standards on Consolidated financial statements’ Net Profit (Loss) in the 1st quarter of 2020 1st Quarter 2020 (in thousand Baht) Total Revenue 643,662

8.7% 23.3 11.2% Rental cost 148.9 5.4% 39.0 1.5% -109.9 -73.8% Insurance Expenses 32.6 1.2% 59.5 2.2% 26.9 82.5% Total cost of sales and services 1,964.8 71.6% 1,715.2 64.4% -249.6 -12.7% Gross profit

of service and SG&A. As a result of demand weakness, EBITDA in 1Q22 dropped -0.8% YoY and -2.3% QoQ to Bt22,404mn with a margin of 49.5%. Following declined EBITDA, AIS reported a net profit of

: Baht 2017 2016 2013 (The company started its education business) Net profit 129,641,648.10 108,936,780.25 31,614,181.83 Western U Co. , Ltd. is a licensee of a private higher education institution