Companies
Companhia Energética de Minas Gerais SA
Employees

How many employees work at Cemig?

Companhia Energética de Minas Gerais SA has 11,050 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 1.9%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About Cemig

Companhia Energética de Minas Gerais – CEMIG is one of the largest and most important electric energy utilities in Brazil due to its strategic location, its technical expertise and its market. CEMIG’s concession area extends throughout nearly 96.7% of the State of Minas Gerais, whose territory is situated in the Southeastern region of Brazil and covers an area of 567,478 thousand square kilometers, which corresponds to the territorial extension of a country the size of France. CEMIG owns and operates 52 power plants, of which six are in partnership with private enterprises, relying on a predominantly hydroelectric energy matrix. Electric energy is produced to supply more than 17 million people living in the state’s 774 municipalities. In addition to those 52 plants, another three are currently under construction.

As of September 2025

Cemig
workforce metrics

Headcount

11.1k

Avg. Salary

$10k

Tenure

7.1yr

Growth Rate

1.9%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Cemig annual worldwide employee count from 2023 to 2025.

Cemig total number of employees in 2025 was 11,054.989, a 1.9% increase from 2024.
Cemig total number of employees in 2024 was 10,760.095, a 3.0% increase from 2023.
Cemig total number of employees in 2023 was 10,419.782, a 1.5% increase from 2022.