Investor Presentaiton

eneva Corporate Governance Ownership structure We are commited to the best governance practices through several fronts. We are listed in the Novo Mercado segment of B3, which includes companies committed to standards beyond legal requirements, in addition to integrate the IBRX100 indexes - an indicator of the average performance of the 100 most representative assets - and the Ibovespa, which gathers the most important companies in the Brazilian capital market. Under the code ENEV3, our common shares totaled 1,266,339,183 at the end of 2021. GRI 102-5 In 2021, we also joined the B3 Carbon Efficient Index (ICO2 B3), which is intended to be an instrument inducing discussion on climate change in Brazil. Our commitment is to the maintenance and adoption of the best corporate governance practices and, in line with the idea of continuous improvement of our structures, we conducted a diagnosis of governance, compliance and internal controls during the year, with the support of the consultancy Deloitte Brazil. In the diagnosis, our level of governance maturity was evaluated in three aspects: 1) adherence to the Best Practices Code of the Brazilian Institute of Corporate Governance (IBGC); 2) the methodology composed of the consultancy itself; and 3) the Novo Mercado rules. The work found adherence to processes, strict compliance with B3 requirements and recommendations from IBGC, and our worldwide benchmarking status in the Business Management item, which includes the assessment of social responsibility and sustainability, in the methodology of Deloitte. These differentials guide the work of the Executive Board, the Board of Directors, and the Advisory Committees: Finance Committee, People Committee, and the Statutory Audi. The members of all governance bodies are elected based on their qualifications and technical experience, in addition to legal and reputational aspects, and in line with the Nomination Policy, Bylaws, the Internal Rules of the Board of Directors, the Law of Corporations, instructions from the Securities and Exchange Commission (CVM) and the B3 Novo Mercado Regulation. The members of the committees and the Statutory Board also have their qualifications checked by the People Committee before eventual approval by the Board. GRI 102-24 44.33% 100% Free Float 22.57% Θ 0.46% Cambuhy BTG Pactual 5.24% 21.24% 6.16% Dynamo Tesouraria Atmos Others sustainability report 2021 < 44 > Intellectual and organizational capital

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