Copel is an integrated electricity company operating in Brazil with generation, transmission, and distribution operations centered in the State of Paraná. The company generates electricity from a diverse portfolio including hydroelectric plants, wind farms, and thermal facilities, selling power through long-term regulated contracts and participation in the free market to eligible customers. Copel operates a transmission network under renewable concessions and distributes electricity to millions of residential, commercial, and industrial customers in Paraná under a long-term distribution concession, with revenues derived from regulated tariffs comprising pass-through electricity costs and operator compensation for capital and operating expenses. The company faces competitive pressures from free market expansion, distributed generation, and periodic competitive bidding for transmission and generation contracts.