further detail, please contact Investor Relations Section of the Electricity Generating Public Company Limited at Tel: 662-998-5145-8 or Email: ir@egco.com Page 2 Management Discussion and Analysis 1

Power Plant: Although the revenue in Q2/2017 decreased by 11% due to the decline of Energy Payment (EP) from the decrease in submitted electricity volume to Electricity Generating Authority of Thailand

entered into the Power Purchase Agreement for Hin Kong Power Project in Hin Kong Sub-district, Muang District, Ratchaburi Province with Electricity Generating Authority of Thailand. The agreement is

Analysis ABBREVIATION COD Commercial Operation Date EBITDA Earnings before Interest, Taxes, Depreciation and Amortization EDL Electricite Du Laos EGAT Electricity Generating Authority of Thailand ERC Energy

Province. Hin Kong Power Company Limited has signed a 25-year Power Purchase Agreement with Electricity Generating Authority of Thailand, with a schedule for commercial operation in 2024 and 2025

MD&A Q1Y2018 _E_ - 10.5.61 Ratchaburi Electricity Generating Holding PCL Management Discussion and Analysis For the 1 st Quarter Ended 31 March, 2018 Management Discussion and Analysis For the 1 st

Commercial Operation Date EBITDA Earnings before Interest, Taxes, Depreciation and Amortization EDL Electricite Du Laos EGAT Electricity Generating Authority of Thailand ERC Energy Regulatory Commission EPC

2019. • The company's project 3 projects under construction as follow: - Nava Nakorn Electricity Generating Company Limited (NNEG) (progress at 85.7%) - Rayong Waste to Energy: WTE (progress at 36.8

approaching and lower finance cost as a result of lower floating interest rate. Nava Nakorn Electricity Generating Co. Ltd. (NNEG) Shares of profit from NNEG increased by THB 18 million from Q2/2020 mainly due

% construction progress) - Nava Nakorn Electricity Generating Company Limited (NNEG) (51.7% construction progress) - Integrated waste to energy management project or Rayong Waste to Energy (WTE) (3.16