Investment and Securities Analyst (CISA) from level one onward; or 3.2 Having passed the course for Category A investor contact of the Office; or 3.3 Having passed other courses accepted by the Office. 4

account ทีม่กีำรลงนำม 2) เอกสำร scan ส ำเนำหนังสอืเดนิทำง ทีม่กีำรรับรองเอกสำรโดย notary public/notarial services attorney 3) ภำพถำ่ยใบหนำ้ผูย้ืน่คู่กับ passport 4) สง่ไฟลจ์ำกอเีมลทีแ่จง้ในแบบค ำขอ ถงึ

: ....................................................... (…………………………………………….) Authorized person Date: ......................................... Remarks: 1. In case of authorization for submission of documents, a power of attorney is required. 2. In case of a juristic person, the

the document, including edit the document which will be submitted to the government agencies or the other relevant agencies. (D) Perform any other tasks that the attorney view as necessary and

Officer Senior Vice President Of Accounting and Finance Attorney

: ....................................................... (…………………………………………….) Authorized person Date: ......................................... Remarks: 1. In case of authorization for submission of documents, a power of attorney is required. 2. In case of a juristic person, the

operating under remedy period. AIS has fully operated on the license base from 3Q16 onward. Following that, regulatory fee to service revenue dropped from 7.9% (excluding one-time USO fee) in 1Q16 to 5.8% in

to be noted that a new IC rate of Bt0.19/minute has been effective since 1 January 2018 onward. SIM & device sales were Bt24,775mn increasing 3. 6% YoY. Handset margin in 2017 was –3.5% , compared to

, from 3Q18 onward AIS along with other operators have rebalanced pricing structure to ease impact on ARPU. As a result, AIS’ s mobile revenue for FY18 was Bt124,601mn, softly growing 1. 3% YoY. While 4G

Supervisory Committee, which effective September 13, 2021 onward and there is no write off account receivables in this quarter. However, our revenue from bad debt recovery for the first nine-months were 1,019