Operational efficiency
During the year, we summed up 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 GWinstalled capacity
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+74,000 kmtransmission lines
Growth stratregy
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R$48.8 billiontotal gross revenue
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Territorial development
Furthermore, we put into operation the Manaus–Boa Vista Transmission Line, which integrates Roraima, the last capital that still operated in isolation, into the National Interconnected System (SIN). This is a structural milestone for the Brazilian electricity sector.
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Inauguration of the Coxilha Negra Wind Farmin
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R$1 billioninvestments in projects financed over ten years
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New investments in transmission
Innovation and research
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R$55 millioninvested in alternative energy sources
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+70active value deliveries
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2nd placein the electricity sector at the Prêmio Valor Inovação Brasil 2025
Climate strategy
In February 2025, we approved our science-based emissions reduction targets submitted to the Science Based Targets initiative (SBTi). The action plan to achieve this milestone includes decarbonization solutions for suppliers and customers, such as renewable energy certificates (RECFYs), value chain engagement, expansion into new renewable energy markets, adoption of climate criteria for new projects, and investment in projects to offset emissions
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Approval of science-based targets
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-77.5% tCO2ereduced emissions
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Conclusion of the sale of thermal power plants
Biodiversity and water management
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LEAP approach to biodiversity action plans
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Reducing water consumption through divestment in thermal power plants
Community engagement
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67.5%of operations with local community engagement
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Free, Prior and Informed Consultation (FPIC) applied to communities
Responsible supply chain
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
Customer relationship
With the strengthening of the Free Contracting Environment (ACL), we have matured our commercial strategy and consistently expanded our customer base. To this end, we have structured an area dedicated to customer relations, aiming to enhance their security and satisfaction. We have also created a trading desk for on-demand products and strengthened the Product Development area, expanding the range of solutions offered, which include renewable energy certificates (I-RECs and RECFYs) to support our clients' decarbonization.
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875active customers with commercialization advances
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136.45 TWhof energy sold
Government relations and advocacy
AXIA Energia maintains ongoing relationships with public bodies, associations, and civil entities to monitor the impacts of laws and public policies on business and society. These interactions are centralized on an integrated governance and compliance platform.
Among the highlights of this relationship in 2025, we signed a conciliation agreement with the Union, which preserved the privatization model, and intensified the dialogue for the opening of the free energy market.
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Immediate communication with public bodies in resolving the Colíder case
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Implementation of centralized control of shareholdings in associations