20-F: CEMIG Files 2025 Form 20-F Annual Report

Companhia Energtica de Minas Gerais (CEMIG) has filed its annual report on Form 20-F for the fiscal year ended December 31, 2025, detailing its financial performance, operational activities, and strategic outlook.

Summary

• Companhia Energtica de Minas Gerais (CEMIG) has filed its annual report on Form 20-F for the fiscal year ended December 31, 2025.
• The report provides a comprehensive overview of the company's financial condition, operating results, and future prospects.
• Key financial metrics, operational data, and risk factors are detailed, reflecting the company's performance in the Brazilian energy sector.
• The filing includes information on the company's generation, transmission, distribution, and gas operations, as well as its investments and corporate governance practices.

Sentiment

Score: 6

Explanation: StockSavvy.ai views this filing as cautiously optimistic, with solid revenue growth and positive developments in renewable energy and operational efficiency, balanced by increased debt levels and some segment-specific challenges.

Positives

• CEMIG's total revenues increased by 7.36% to R$ 42,751 million in 2025 compared to R$ 39,820 million in 2024.
• The Distribution segment's net revenue increased by 9.1% in 2025, driven by higher energy supply revenue and tariff adjustments.
• The Generation segment reported a net income of R$ 1,519 million in 2025, an increase of 18.67% compared to 2024, primarily due to improved hydrological conditions.
• CEMIG SIM, the distributed generation subsidiary, strengthened its market leadership in Minas Gerais with 426 MWp in operation.
• The company's cybersecurity program has been strengthened with new technologies and tools, and the IT governance program is aligned with business objectives.
• CEMIG's total capital expenditures in 2025 were R$ 5,953 million, with a planned R$ 5,889 million for 2026, primarily focused on distribution system expansion.

Negatives

• Net cash from operating activities decreased by 25.8% to R$ 4,077 million in 2025 compared to R$ 5,496 million in 2024.
• Net cash used in investing activities increased significantly by 180.4% to R$ 6,663 million in 2025, largely due to lower cash generated from asset sales.
• The Trading segment's net income decreased by 68.5% to R$ 163 million in 2025, primarily due to increased energy purchase costs and higher spot prices.
• Gasmig's net revenue decreased by 19.8% in 2025 due to customer migration to the free market and a reduction in sold volume.
• The Transmission segment's net income decreased significantly to R$ 452 million in 2025 from R$ 1,561 million in 2024, due to the recognition of periodic tariff review effects in the prior year.
• Total energy losses in the core and distribution networks increased by 17.5% to 7,898 GWh in 2025 compared to 6,719 GWh in 2024.

Risks

• The company is subject to extensive governmental legislation and regulation, with potential adverse effects from changes in such laws.
• Changes in Brazilian tax law or conflicts regarding its interpretation may adversely affect the company.
• The company is subject to restrictions on its ability to make capital expenditures and incur indebtedness, which could adversely affect its business.
• A decrease in credit risk rating or in Brazil's sovereign credit ratings could adversely affect financing availability and increase the cost of capital.
• Disruptions in operations or deterioration in the quality of services could adversely affect the company's business, operating results, and financial condition.
• The company has a considerable amount of debt and is exposed to limitations on its liquidity.
• The company cannot guarantee the speed of its capacity for innovation and its responses to changes in the energy sector due to technological advancements.
• The company's strategy for maximizing shareholder value depends on external factors that could impede its successful implementation.
• The company may be unable to implement its long-term strategic plans within the desired timeframe or without incurring unforeseen costs.
• The operating and financial results of its subsidiaries, jointly controlled entities, and affiliates may negatively affect the company's strategies, operating results, and financial condition.
• Delayed completion of construction projects or late capitalization of new investments could adversely affect the company's business, operating results, and financial condition.
• The level of default by counterparties (customers or suppliers) could adversely affect the company's business, operating results, and/or financial condition.
• CEMIG Distribuio S.A.'s economic and financial sustainability is directly related to the effectiveness of actions to control energy losses and regulatory limits.
• Dam failures are an intrinsic risk in the Brazilian energy sector and can cause serious damage to communities and the company.
• The company might be held responsible for impacts on its workforce, population, and environment due to accidents related to its systems and facilities.
• Requirements and restrictions imposed by environmental agencies might require the company to incur additional costs.
• Cyberattacks or violation of data security could lead to operational interruptions, leaks of confidential information, financial losses, legal exposure, and reputational damage.
• The company is exposed to risks arising from the use of Artificial Intelligence (AI) technologies and automated systems.
• Security incidents involving databases with personal data or non-compliance with privacy legislation may result in adverse impacts on the business, operational performance, and reputation.
• Increases in energy generated by distributed generation (MMGD) in CEMIG D's concession area could cause an imbalance in its cash flows and financial results.
• Increases in energy purchase prices could cause an imbalance in CEMIG D's cash flows.
• Brazil's energy supply is heavily dependent on hydroelectric plants, which depend on climatic conditions; adverse hydrological conditions could adversely affect the company's business, results of operations, and financial condition.
• The company is exposed to different price zones in the trading business, and energy trading rules and market conditions may affect sale prices.
• The company is subject to anti-corruption, anti-bribery, anti-money laundering, and antitrust laws and regulations in Brazil.
• The company may be exposed to behaviors incompatible with its ethics and compliance standards, and may be unable to prevent, detect, or remedy them in time.
• The multiple uses of water and various interests related to this natural resource might give rise to conflicts of interest between CEMIG and society.
• The company is controlled by the government of the State of Minas Gerais, which might have interests different from other investors or the company itself.
• The company's governance, risk management, compliance, and internal control processes might fail to avoid regulatory penalties, reputational damage, or other adverse effects.
• The company is subject to the risk that internal controls over financial reporting may become inadequate due to changes in the control environment or deterioration in compliance with policies and procedures.
• Potential shortages of skilled personnel in operational areas could adversely affect the company's business and results of operations.
• The company's ability to distribute dividends is subject to limitations.
• ANEEL has discretion to establish rates that distributors charge their customers, which are determined to preserve the economic and financial balance of concession contracts.
• ANEEL establishes the Permitted Annual Revenue (RAP) of transmission companies; adjustments resulting in a reduction of RAP could adversely affect results.
• The company has strict liability for any damages caused to third parties resulting from inadequate provision of energy services.
• The company may incur losses and reputational damage in connection with pending litigation.
• Environmental regulations require environmental impact studies and regulatory permits for future projects.
• The company operates without insurance policies against catastrophes and third-party liability.
• The insurance contracted by the company might be insufficient to reimburse costs of damage.
• Strikes, work stoppages, or labor unrest by employees or suppliers/contractors could adversely affect results of operations and business.
• A substantial portion of the company's assets is tied to public services and would not be available for attachment as collateral for court decisions.
• Climate change can have significant impacts on distribution, generation, and transmission activities.
• Failure to comply with ESG guidelines could adversely affect the company's business, results of operations, and reputation.
• The company's business, reputation, and results of operations could be adversely affected by heightened stakeholder expectations and evolving ESG standards.
• The company may not be successful in timely communication actions with stakeholders, which could adversely affect business, results of operations, and reputation.
• Economic disruptions, including geopolitical instability and public health or natural events, could adversely affect the company's business.
• Political and economic instability in Brazil could have effects on the economy and affect the company.
• The Brazilian Federal Government has exercised, and continues to exercise, significant influence on the Brazilian economy; political and economic conditions can have a direct impact on the company's business, financial condition, results of operations, and prospects.
• The stability of the Brazilian Real is affected by its relationship with the U.S. dollar, inflation, and Brazilian Federal Government policy regarding exchange rates.
• Inflation and certain government measures aimed to control it might contribute significantly to economic uncertainty in Brazil and could adversely affect the company's business, results of operations, financial condition, and the market price of its shares.
• Instability of the exchange rate could adversely affect the value of dividend remittances outside Brazil and the market price of ADSs.
• Changes in economic and market conditions in other countries, especially Latin American and emerging market countries, may adversely affect the company's business, results of operations, financial condition, and the market price of its shares, preferred ADSs, and common ADSs.
• The relative volatility and illiquidity of the Brazilian securities market may adversely affect shareholders.
• Holders of preferred and common ADSs, and holders of shares, may have different shareholder rights than holders of shares in U.S. companies.
• Exchange controls and restrictions on remittances from Brazil might adversely affect holders of preferred and common ADSs.
• Foreign shareholders may be unable to enforce judgments given in non-Brazilian courts against the Company, or its directors or officers.
• Exchange of preferred ADSs or common ADSs for underlying shares may have adverse consequences.
• An investor of common shares or preferred shares and common or preferred ADSs might be unable to exercise preemptive rights and tag-along rights with respect to its shares.
• Judgments of Brazilian courts with respect to the company's shares will be payable only in Reais.
• Sales of a substantial number of shares, or the perception that such sales might take place, could adversely affect the prevailing market price of its shares, or of the preferred or common ADSs.
• The preferred shares and preferred ADSs generally do not have voting rights, and common ADSs can only be voted by proxy by providing voting instructions to the depositary.
• Future equity issuances may dilute the holdings of current holders of shares or ADSs and could materially affect the market price for those securities.
• The Brazilian Government may assert that ADS taxation for Non-Resident Holders shall be payable in Brazil.

Future Outlook

CEMIG plans to invest R$ 5,889 million in capital expenditures for 2026, primarily in the expansion of its distribution, power generation, and transmission systems. The company's strategic plan for 2026-2030 focuses on driving the energy transition, customer satisfaction, efficiency, grid modernization, market opening, and sustainability.

Management Comments

• Reynaldo Passanezi Filho, Chief Executive Officer, certified that the report fully complies with SEC requirements and fairly presents the company's financial condition and results of operations.
• Andrea Marques de Almeida, Chief Officer for Finance and Investor Relations, provided a similar certification.
• Management believes that current cash balances, along with expected cash flows from operating and financing activities, will be sufficient to meet working capital requirements, capital expenditures, debt service, and other cash needs for at least the next 12 months.

Industry Context

StockSavvy.ai notes that CEMIG's filing reflects the ongoing trends in the Brazilian energy sector, including the growth of renewable energy sources, the expansion of the free energy market, and the impact of regulatory changes on tariffs and concessions. The company's focus on digital transformation and ESG initiatives aligns with broader industry shifts towards sustainability and technological advancement.

Comparison to Industry Standards

• CEMIG's total revenues of R$ 42,751 million in 2025 represent a significant scale within the Brazilian energy sector.
• The company's investment in capital expenditures, R$ 5,953 million in 2025, indicates a commitment to infrastructure development comparable to other major utility companies in emerging markets.
• CEMIG's reported energy losses of 11.42% in 2025 are within the regulatory target set by ANEEL (11.46%), but the increase from 2024 warrants monitoring.
• The company's debt-to-EBITDA ratio management, aiming to stay at or below 2.5 times Adjusted EBITDA, is a common benchmark for financial health in the utility sector.
• CEMIG's focus on renewable energy generation (hydroelectric, solar, wind) aligns with global trends towards decarbonization and sustainable energy sources.

Corporate Governance

Legal Proceedings

• CEMIG and its subsidiaries are involved in numerous administrative and judicial proceedings related to tax, regulatory, customer, environmental, and employment law matters.
• A significant portion of these proceedings involve tax disputes, including ICMS, PIS/Pasep, Cofins, IRPJ, and CSLL, with amounts involved totaling billions of Reais.
• The company has provisions for probable losses totaling R$ 2,242 million as of December 31, 2025, and possible losses estimated at R$ 11,460 million.
• A popular action filed against the sale notice for 15 SHPs/HPPs resulted in a ruling that was later suspended, with the company continuing to appeal.
• A public civil action was filed against CEMIG and ANEEL regarding electric energy supply standards in a municipality, with a contingency of R$ 398 million.

Related Party Transactions

• Transactions with the State of Minas Gerais include sales of electricity and receivables related to advance for future capital increases.
• The company has agreements with its pension fund, Forluz, for leasing office space and managing post-employment benefit plans.
• CEMIG GT has a receivable related to the concession grant fee for 18 hydroelectric plants, recognized as a financial asset.
• The company has provided guarantees for loans and debentures of its jointly controlled entities, such as Norte Energia (NESA).

Stakeholder Impact

• Shareholders: The company's financial performance, dividend policy, and share price are influenced by its operational results, regulatory environment, and the controlling shareholder's (State of Minas Gerais) interests.
• Creditors: The company's debt levels and compliance with financial covenants are critical for maintaining creditor confidence and access to capital.
• Employees: The company has a voluntary dismissal program and ongoing negotiations with unions regarding collective work agreements, impacting employee relations and costs.
• Customers: CEMIG D is focused on improving customer service through digital channels and network modernization, while facing challenges like customer migration to the free market and distributed generation.
• Regulators (ANEEL, MME, ONS): The company's operations are heavily regulated, and changes in regulations, tariffs, and concession terms can significantly impact financial performance.
• Government of Minas Gerais: As the controlling shareholder, the state government's interests can influence strategic decisions, potentially diverging from those of other shareholders.

Next Steps

• Continue to monitor the company's compliance with new regulatory targets for distribution losses.
• Observe the impact of the company's R&D initiatives, particularly in AI and renewable energy integration.
• Track the progress of the SAP S/4HANA implementation and its impact on operational efficiency.
• Monitor the company's debt levels and its ability to manage financial covenants.
• Evaluate the success of the company's divestment program and capital allocation strategy.

Key Dates

Recommendation

CEMIG's 2025 Form 20-F filing indicates a mixed financial performance with revenue growth in key segments but also increased debt and operating costs. While the company is making strategic investments in renewables and digital transformation, the significant increase in debt, potential regulatory changes, and ongoing legal proceedings present risks. The company's strong position in the Brazilian energy market and its commitment to ESG initiatives are positives. However, the current financial leverage and the need for continued operational efficiency improvements suggest a 'hold' recommendation, pending further clarity on the impact of these factors and the company's ability to navigate the evolving energy landscape.

Keywords

CEMIG, Companhia Energtica de Minas Gerais, Form 20-F, Annual Report, SEC Filing, Energy, Electricity, Generation, Transmission, Distribution, Gas, Brazil, Minas Gerais, Financials, Corporate Governance, Risk Factors