for the benefit of the operation (Translation) PAGE (Translation) -3- Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for

for the benefit of the operation (Translation) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand

Offeror : (1) CEDAR HOLDINGS LIMITED (2) ASPEN HOLDINGS LIMITED | Date of submission of the Statement of Intention : 01/02/2006

Offeror : GULF ENERGY DEVELOPMENT PUBLIC COMPANY LIMITED | Date of submission of the Statement of Intention : 28/06/2021

Offeror : GULF ENERGY DEVELOPMENT PUBLIC COMPANY LIMITED | Date of submission of the Statement of Intention : 21/07/2021

Offeror : GULF ENERGY DEVELOPMENT PUBLIC COMPANY LIMITED | Date of submission of the Statement of Intention : 11/08/2021

, -6.7%YoY, but increasing +3.3%QoQ from unrealized foreign exchange gain. Reported net profit ( post- TFRS 16) stood at Bt7,001mn, slightly decreased by bt234mn compared to PRE - TFRS 16 adoption. 5 2Q20

optimization. AIS reported a net profit of Bt29,086mn, increasing 12% YoY reflecting an improved operating performance, and a one-time gain from FX. 4Q23 & FY23 MD&A Advanced Info Service Plc. 2 FY23 Operational

-1.9% EBITDA (Bt mn) 4Q16 3Q17 4Q17 %YoY %QoQ FY16 FY17 %YoY Operating Profit 8,279 9,900 10,315 25% 4.2% 39,382 40,385 2.5% Depreciation & amortization 6,828 7,738 8,164 20% 5.5% 21,667 30,151 39% (Gain

benefited from government tax incentive of Bt246mn and foreign exchange gain. 4 FY20 MD&A Advanced Info Service Plc. FY20 Financial Summary (Pre -TFRS 16) Revenue In 2020, AIS reported a total revenue of