AQIs AQIs AQIs AQIs AQIs AQIs AQIs 2564 - 2565 AQIs - 1. * 2564 Non-Big 4 Local firms1 International firms2 (partner)3 166 - 577 5.11% - 6.39% 4.21% - 13.72% EQCR) 68 - 364 2.09% - 4.03% 1.71% - 4.20% 1

Relationships and Specific Engagements) 4. (Human Resources) 5. (Engagement Performance) 6. (Monitoring) 9 6. 3 AQIs AQIs AQIs AQIs AQIs AQIs AQIs AQIs AQIs KPMG 2563 - 2564 AQIs 1. * KPMG 2563 Big 4 (partner)1

AQIs AQIs AQIs AQIs AQIs AQIs AQIs EY 2563 - 2564 AQIs 1. * EY 2563 Big 4 (partner)2 28 1,113 1.91% - 5.64% 1.57% - 7.20% EQCR) 11 187.5 0.16% - 2.2% 0.32% - 2.5% 72.5 7,520.7 9.44% - 24.6% 3.89% - 21.36

held by the Company to Big C Retail Holding Company Limited (“Big C Retail”) at THB 180.00 per share, which is the agreed price between the Company and Big C Retail, and is also higher than the 30-day

CCUS Capacity-building/Collaboration with potential partners • Production, Distribution, Utilization • MoU with BIG • MoU with DGA Hydrogen Value Chain NH3 Co-firing • BLCP • QPL H2 Co-firing • Linden

was due to the fact that the Company has focused on promotional activities were also organized jointly with leading shops and department stores. In May 2017, the Company cooperated with Big C

net profit* margin of 13.7%, +110 bps YoY. Our strategies are to focus on core products and defend profit through supply chain, operation costs and expenses control, such that A&P have been cut or

and offered premiums for credit card purchase that reach specific amount, new special discount for Big C Platinum payWave cardholders when spending at Big C Supercenter, Big C Extra, Big C Market, Mini

, in this quarter, the Company cooperated with Big C Supercenter Public Company Limited to launch Big C World Mastercard, which offering privileges under the concept “The best credit card @Big C”. The

Investment Scheme. “big retail investor” shall have the same definition as specified in the Notification of the Capital Market Supervisory Board concerning Establishment of Mutual Funds for Retail Investors