(the “Investment Disposal Transaction”). The Board of Directors’ consideration and approval of such disposal of investment in SUTG is in line with and based on the results of consideration and study on

increased by Baht 44.6 million from increase in unit rate which is adjusted in line with the increase in average natural gas price from the first quarter of 2021. 3 Sales and service income (included revenue

quarter of 2022. However, sales of natural gas power plant decreased by Baht 51.2 million from decreasing in unit rate which is adjusted in line with the decrease in average natural gas price from third

and effective manner in line with their budget and development plans. Classification: Internal 1Q23 MD&A Advanced Info Service Plc. 2 The total mobile subscribers increased by 108k or 0.2% QoQ and

economy continues its growth momentum following the GDP expansion by 4.8% in 1Q18. The growth is attributed to a number of factors, namely 1.) exports growth in-line with the improving sentiment of the

made from trade receivables as detailed in the financial statement of WPS as of 30 November 2018. 3. General characteristics of the transaction and transaction value and details of the asset disposal 3.1

60,000 - 65,000 tons per month) and the company continues to operate at minimum of 15 hours per day until December end. The Company gradually increases operation hours in order to test our production line

Profit = Net Profit attributable to owners of the parent Financial Performance for Q4’18 and FY18 Income Statement Summary Unit: THB millions Q4'18 Q4'17 % YoY 2018 2017 % YoY Total revenues 6,519 6,418

Pink Line Project Technology Monorail Route Khae Rai-Min Buri Ownership 10% Contract Term 30 years COD 2022 Progress Civil Works = 60.31% Railway System = 53.91% MRT Yellow Line Project Technology

customers, increased by 37% from last year, and representing 11% of total Company customers. Summary of Consolidated Financial Results 1. Operating Results Profit and Loss Statement (Consolidated) Unit