Transmissora Aliança de Energia Elétrica - TAESA
Electric Power Transmission, Control, and DistributionRio de Janeiro, Brazil1001-5000 Employees
TAESA is a private Brazilian group engaged in building, operating, and maintaining electric power transmission assets. It emphasizes technical capability and diligent governance while pursuing sustainable development and innovation to benefit shareholders and employees. The firm’s mission is to deliver safe, reliable electric power across Brazil, supported by a culture that centers on people and results. In this way, TAESA positions itself as a key participant in Brazil’s transmission infrastructure. Headquartered in Rio de Janeiro, TAESA sits among the larger private players in Brazil’s transmission sector. In May 2026, the company expanded its asset base by acquiring Energisa transmission concessionaires, reflecting ongoing consolidation in the industry.