Slide 1: 1Q25 - May 15th, 2025
1Q25 MAY 15ᵗʰ, 2025 1
Slide 2: Disclaimer
Disclaimer Disclaimer This presentation may contain forward-looking statements, which are subject to risks and uncertainties, as they were based on the expectations of the Company’s management and on available information. These prospects include statements concerning the Company’s current intension
Slide 3: 1Q25 Highlights
1Q25 Highlights Adjusted Consolidated EBITDA Adjusted OPEX R$ 2.9 billion (+14.5% vs 1Q24) R$ 1.1 billion (-3.9% vs 1Q24) Investments Net Debt / EBITDA R$ 2.3 billion | + 34% vs 1Q24 Covenants Vision – 3.2x Capital Structure Optimization Compliance of Equatorial Piauí with Transmission Sale regulato
Slide 4: Consolidated Economic and Financial Performance
CONSOLIDATED ECONOMIC AND FINANCIAL PERFORMANCE 4
Slide 5: Economic and Financial Performance
IPCA – 5.48% Economic and Financial Performance Inflation Index 12 Months IGPM – 8.58% SELIC – 11.28% Results Net Debt and Investments Adjusted Gross Margin R$ Million Net Debt and Covenants R$ Billion +2.9% 4,002 4,117 3.3 3.3 50 Term and Average Cost 40 3.2 0 35 30 -50 5.6 Years / 1Q24 GM 1Q25 GM
Slide 6: Distribution
DISTRIBUTION 6
Slide 7: Distribution – Main Indicators
Distribution – Main Indicators Inflation Index IPCA – 5.48% IGPM – 8.58% 12 Months Injected and Distributed Evolution Adjusted Gross Margin Consolidated (GWh) (R$ Million) +1.6% 20,9% +5.1% +2.4% (+174.5) 18.2% 17.4% 3,600 3,425 2 -20 3 4 38 40 108 17,425 17,701 14,353 14,699 Injected Losses 1Q24 Di
Slide 8: Other Segments
OTHER SEGMENTS 8
Slide 9: Outros Segmentos
Outros Segmentos Transmission Sanitation Renewables Regulatory Adjusted EBITDA EBITDA Adjusted EBITDA R$ Million R$ Milllion +9.1 R$ Million – Echo + Comercialization Margin of 93.1% -13.3% 3.7 +13,7% 284.6 134 28.0 246.7 118 -3.9% ex SPE 7 256.6 -5.4 1Q24 1Q25 1Q24 1Q25 1Q24 1Q25 ▪ Highlight the 22
Slide 10: Closing Remarks
CLOSING REMARKS 10
Slide 11: Sustainability Report
Sustainability Report 23º Click here to access the report 11
Slide 12: Future Outlook
Future Outlook Closing of the Transmission projects divestment Regulatory Tariff Review RTP Equatorial Maranhao Operating cost discipline Guaranteed revenue Operational quality improvement Opportunity assessment 12
Slide 13: Grupo Equatorial
GRUPO -equaterial-
Slide 14: ri@equatorialenergia.com.br
ri@equatorialenergia.com.br