improved following on-going cost optimization and FY17 guidance maintained. AIS reported 3Q17 EBITDA of Bt17,589mn, +15% YoY and +2.8% QoQ, mainly due to revenue growth and controlled SG&A. YTD, AIS spent

revenue guidance while others maintained 3Q20 reported core service revenue was -6.8%YoY and flat QoQ from prolonged impact of pandemic. EBITDA ( pre- TFRS16) declined -11%YoY and -1.4% QoQ with continued

loss and high base of 2Q21 with one-time other income. Revised guidance from rising economic concerns Due to a rising concern on inflation, consumer spending, and continued intense competition, AIS

the first runway and the second runway D) Apron Taxiway for passengers and cargo transportation E) Air Freight and Logistics Center F) Public utilities prepared by contractual party G) Ground services 2

2545 ที่ตั้ง 119 Airport Cargo Road, #02-03/04 Changi Cargo Agents Megaplex 1, Singapore โครงสร้างทุน บริษัทมีทุนชำระแล้ว 700,000 เหรียญดอลลาร์สิงคโปร์ หรือประมาณ 17,801,000 บาท แบ่งเป็นหุ้นสามัญจำนวน

information and communication technology Installation of the New Parliament Phase 2, the Project of the development of train tracking system and cargo management of the State Railway of Thailand, the GDCC

gross margin. Q4’19 Net profit* was at THB 823 million (+4.3% YoY). - 2019 Revenue from sales grew by 5.4% YoY, amounting to THB 25,611 million, aligned with our guidance. Taking out effect from exchange

expansion and spectrum acquisition. FY18 Guidance On 23 January 2018, the company has acquired 80.10% of CSL shares through tender offering, with an aim to strengthen the growth potential in enterprise

and to create business cases for monetization in the future. Core service revenue ( Pre- TFRS 15) grew 2. 5% YoY with guidance maintained In summary, Pre- TFRS 15, AIS’ s core service revenue in 1Q19

margin guidance of 45-47% is maintained with the 9M18 margin at 46.2%. Market and Competitive Environment The mobile fixed-speed unlimited offerings have continued to take on more subscribers, limiting the