ENERGY CO OF PARANA (COPEL) operates as a Brazilian utility focusing on electricity generation, transmission, and distribution under a regulated tariff model. Its growth historically has been supported by tariff-based revenues, with operating profit concentrated in grid usage fees rather than energy sales. While revenue increased modestly with a 5.5% rise to R$22.65 billion in 2024, net income improved by over 20%, reaching R$2.8 billion, driven by operational stability despite increased financial expenses. COPEL plans significant capital investments exceeding R$3 billion in 2026, primarily in distribution infrastructure, financed through operating cash flow and long-term debt. The company faces regulatory and liquidity risks from tariff adjustments and growing financial charges but maintains robust working capital management and a structured debt maturity profile supporting ongoing expansion.