Companhia Energética de Minas Gerais - CEMIG (BVMF:CMIG4)
Brazil flag Brazil · Delayed Price · Currency is BRL
12.79
-0.01 (-0.08%)
Apr 28, 2026, 5:07 PM GMT-3

Companhia Energética de Minas Gerais - CEMIG Company Description

Companhia Energética de Minas Gerais - CEMIG, through its subsidiaries, engages in the generation, transmission, distribution, and sale of energy in Brazil.

As of December 31, 2025, the company operated 32 hydro plants with a total capacity of 4,434 M, 2 wind farms with a total capacity of 71 MW, and 12 photovoltaic power stations with a total capacity of 169 MW; 365,577 miles of distribution lines; and 4,865 miles of transmission lines.

It is also involved in the acquisition, transportation, and distribution of gas and its sub products and derivatives; sale and trading of energy; construction, implementation, operation and maintenance of electricity transmission; marketing and intermediation of energy-related business; installation, operation, maintenance and rental of solar plants; and distributed generation, account services, cogeneration, energy efficiency, and supply and storage management activities.

The company was incorporated in 1952 and is headquartered in Belo Horizonte, Brazil.

Companhia Energética de Minas Gerais - CEMIG
Companhia Energética de Minas Gerais - CEMIG logo
Country Brazil
Founded 1952
Industry Utilities - Diversified
Sector Utilities
Employees 5,320
CEO Reynaldo Filho

Contact Details

Address:
Avenida Barbacena, 1200
Belo Horizonte, MG 30190-131
Brazil
Phone 51 31 3506 5024
Website cemig.com.br

Stock Details

Ticker Symbol CMIG4
Exchange Brazil Stock Exchange
Fiscal Year January - December
Reporting Currency BRL
ISIN Number BRCMIGACNPR3
SIC Code 4911

Key Executives

Name Position
Reynaldo Passanezi Filho Chief Executive Officer, President and Member of Executive Board
Andrea Marques de Almeida Vice President of Finance and Investor Relations and Member of Executive Board
Marney Tadeu Antunes Chief Distribution Officer and Member of Executive Board
Marco da Camino Ancona Lopez Soligo Vice President of Generation and Broadcast and Member of Executive Board
Sergio Lopes Cabral Vice President of Commercialization and Member of Executive Board
Sérgio Pessoa de Paula Castro Vice President of Legal Affairs and Member of Executive Board
Marcos Montes Cordeiro Vice President of Institutional Relations and Member of Executive Board
Luis Cláudio Correa Villani Vice President of Information Technology and Member of Executive Board
Paulo Eduardo Pereira Guimarães Head of Corporate Finance
Daniel Perrelli Lanca Deputy Director of Compliance, Corporate Risks and Internal Controls