Supply Chain Decarbonization
Suppliers and Partners
Responsible supply chain
Our supplier and partner selection process is based on ethical principles and transparency. New contracts are selected based on ESG criteria, which include assessing legal, financial, and technical compliance, labor practices, health and safety, as well as environmental aspects such as water resource management, emissions, and impacts on biodiversity.
In 2025, we will advance supply chain management with the implementation of SAP Ariba and the Integra+ project, which increase efficiency, traceability, and security.
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4.536suppliers contracted in 2025
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2.378new contracts selected using ESG criteria
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1.669partners assessed for risks of child labor or forced labor
Operational eficiency
We ended 2025 with 43,872.3 MW of installed capacity (16.9% of the national capacity), a slight reduction of 0.8% compared to 2024, due to the sale of natural gas-fired power plants. Wind and hydropower capacities were expanded with the operation of Coxilha Negra and the acquisition of the Colíder Hydroelectric Plant.
During the year, we added 74,700 km of transmission lines (37% of the country's total transmission lines), an expansion of more than 700 km compared to 2024, resulting from our performance in transmission auctions.
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140.803 GWhenergy generated
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43.872,3 GWinstalled capacity
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+74 mil kmtransmission lines
Growth strategy
Throughout 2025, AXIA Energia's Growth strategy was based on disciplined capital allocation, focusing on investments with attractive returns and aligned with the transition of the electricity sector. The main investments are concentrated in transmission expansion, with R$ 13.7 billion planned for operational reinforcements and improvements, as well as investments in the modernization of hydroelectric plants and strengthening commercial operations in a more open and competitive market.