Investor Presentaiton

CPN Energy conservation initiatives Sustainability Engagement with stakeholders SOCIAL AND COMMUNITY ENGAGEMENT WITH Heritage adaptation and community engagement Shareholders Public Solar rooftop at malls Sustainable Profitability centralplaza Transparency and Integrity Local landmark Adoption of LED lighting Dow June Sustainability Indexes Corporate governance and sustainable development DJSI Emerging Markets, SET SD Award - Rising star, Thailand Sustainability Investment Achieved 1.3% energy saving (usage) CAC CERTIFIED CPNLife a You Tube LINE Social media integration Prepared by CPN Investor Relations MEMBER OF Dow Jones Sustainability Indices In Collaboration with RobecoSAM < Pledge to anti-corruption CPN Strategy Page 23

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