Bangkok, August 13, 2014 ? The SEC allows mutual fund for accredited investors (AIs) to invest in derivatives without investment limit, adding more investment choices for AIs. Vorapol Socatiyanurak

Microsoft Word - SET-AIS-CP 007-2020 Acquisition of spectrum license.docx (Translation) AIS-CP 007/2020 19 February 2020 Subject: Acquisition of spectrum license To: President The Stock Exchange of

TikTok account "ais_of_thailand" impersonates "Pluk Phak Praw Rak Mae Plc." : Unlicensed securities and derivatives business (Disclosure Date : 14/02/2025)

TikTok อ้างชื่อ ais_of_thailand - ยังไม่ได้รับใบอนุญาตธุรกิจหลักทรัพย์/สัญญาซื้อขายล่วงหน้า (วันที่เปิดเผยข้อมูล : 14/02/2568)

agreements with TOT, effective since 1-Mar-18, on co- utilizing the 2100MHz spectrum. This resulted in AIS having in total 55MHz spectrum in both low- and high-band, which ensures AIS’s capability to provide

continued to have presence as strong brands in the market. Implemented company-wide cost optimization With low growth market, AIS has been focusing on optimizing and digitizing the core operation including

effectively. Consequently, we recorded Bt5,251mn in revenue, growing 26% YoY. Soften EBITDA from cost pressure AIS EBITDA in FY22 was Bt89,731mn, dropped -1.8%YoY mostly from a surging electricity price and

rates. Income Tax was at Bt1,597mn, increased 3.5%YoY while decreased -8.6% QoQ aligned with profit before financial cost. The effective tax rate was 19.1%. Profit EBITDA in 1Q23 was at Bt22,636mn

core service revenue and effective cost control 2Q23 provided an EBITDA of Bt23,317mn, improved 4.3% YoY and 3.0% QoQ from core services revenue improvement combined with cost optimization especially in

from Jan-2017. As a result, AIS has recognized the benefit totaling around Bt200mn fully in 4Q17, shown in the cost of regulatory fee. The new rates will continue and are below. Service revenue range (Bt