Disclosure Business News - SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED สำนักงานคณะกรรมการกำกับหลักทรัพย์และตลาดหลักทรัพย์ Printed on 20 January 2023 17:26 ​ ​ Disclosure Business News SEVEN

Normalized Profit attributable to Owners of the Parent 363.3 1,406.6 1,043.3 287.2 1 Operating Revenue consists of Raw Water Sales, Industrial Water Sales, and Wastewater Treatment Services. 2 Other Incomes

Water sales volume increased by 6.0% YoY mainly from COD of Gulf VTP Power Plant in May 2017. 3 c. 3 additional SPPs currently under construction are scheduled to achieve COD in 2017. We expect the

Profit attributable to Owners of the Parent 32.55 465.6 433.0 1,330.5 1 Operating Revenue consists of Raw Water Sales, Industrial Water Sales, and Wastewater Treatment Services. 2 Other Incomes from

since 4Q’16 and increase in demand of existing customers. b. Industrial Water sales volume increased by 7.0% YoY mainly from COD of Gulf VTP Gulf TS1 and Gulf TS2 Power Plant COD in May. July, and

Revenue2 26.8 1.4 1,883.2% - Power Business 1.4 0.0 N/A Costs of Sales and Services (276.0) (273.0) 1.1% Gross Profit 183.4 149.0 23.1% Gross Profit from Operation3 156.6 147.6 6.1% Other Income4 19.4 16.8

1 Note: 1) Revenue and Cost that were recognized when there is construction under concession agreements for tap water according to accounting standard TFRIC12 1. ANALYSIS OF FINANCIAL PERFORMANCE For

PUBLIC COMPANY LIMITED EASTERN POLYMER GROUP PUBLIC COMPANY LIMITED EASTERN POWER GROUP PUBLIC COMPANY LIMITED EASTERN TECHNICAL ENGINEERING PUBLIC COMPANY LIMITED EASTERN WATER RESOURCES DEVELOPMENT AND

due to the decreased in revenue from solar cell implementation service from Combine Heat and Power Producing Company Limited (CHPP) as well as the decrease in revenue from chilled water following the

% Profit attributable to Owners of the Parent 2,251.9 1,980.9 13.7% Normalized Profit attributable to Owners of the Parent5 2,267.8 1,406.6 61.2% 1 Operating Revenue consists of Raw Water Sales, Industrial