- CEO
- Adriano da Rocha Lima
- Sector
- Utilities
- Industry
- Electric utilities
- Address
- Goiania Brazil
- IPO Date
- Apr 7, 2008
- Business
- Companhia Celg de Participações - CELGPAR is a Brazilian state-controlled holding company engaged in the planning, development, management, and operation of electric energy assets, including electric power generation and electricity transmission infrastructure. Founded in December 2006 and headquartered in Goiânia, State of Goiás, Brazil, the company operates as a publicly traded mixed-capital corporation controlled by the State of Goiás, managing equity participations in special purpose entities and operating assets across the Brazilian electricity sector. CELGPAR provides electric utility solutions and infrastructure services through two primary operating segments: Electric Power Generation and Electric Power Transmission. The company's core products and services comprise: hydroelectric power generation through equity stakes in small hydroelectric power plants and conventional hydroelectric power facilities; solar photovoltaic energy generation through utility-scale and distributed generation photovoltaic facilities, including dedicated public-supply solar generation plants; high-voltage electricity transmission services utilizing concession transmission lines and regional substation networks; electric utility concession management and public-sector energy supply services; and energy project planning, technical administration, and equity investment management. In recent developments, CELGPAR has undergone substantial corporate restructuring, asset divestiture, and privatization measures authorized under Goiás State Law No. 22,286/2023. In October 2025, the company successfully executed a multi-lot divestment auction on the B3 stock exchange, selling its 100% equity stakes in Firminópolis Transmissão S.A. and Lago Azul Transmissão S.A. to EDP Goiás; its 49% stake in Pantanal Transmissão S.A. to Órion Transmissão; its 20% interest in Energética Fazenda Velha S.A. to Hy Brazil Energia; and its 37.5% interest in Energética Corumbá III S.A. to Neoenergia Renováveis. These transactions follow the previous full privatization of transmission subsidiary Celg Transmissão (Celg T) to EDP in 2022 and the earlier sale of distribution unit Celg Distribuição (Celg D), forming part of the State of Goiás's broader program for portfolio optimization, asset rationalization, and structured liquidation of the holding company's residual operations.