How many employees work at Light?
Light SA has 5,007 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 30.4%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Light
Light is present in municipalities in the state of Rio de Janeiro, covering a region with more than million people and millions of customers. With more than a century of operation, Light has been part of the life of Rio de Janeiro, supporting and offering essential products and services for the economic, social and cultural development of the locations where it operates. Its commitment to providing services to the population translates into the permanent search for efficiency and a transparent and proactive stance towards all audiences with which it interacts. Light S.A. is a holding company that fully controls subsidiaries that participate in three business segments: Light SESA, in energy distribution, Light Energia, in energy generation, and, in energy trading and services, with Light Esco and LightCom. Our mission: To provide energy and services with excellence and in a sustainable way, contributing to the well-being and development of society. Our channels: www.light.com.br http/www.conexaolight.com.br http/www.facebook.com/conexaolight http/www.twitter.com/conexaolight http/www.youtube.com/conexaolight http/statigr. am/conexaolight Customer service: http/www.facebook.com/lightclientes http/www.twitter.com/lightclientes Our initiatives: Rio Light: www.riolight.com.br Give Me a Light: www.medaumaluz.com.br Sustainability Report: http/www.relatoriolight.com.br/
As of December 2025
Light
workforce metrics
Headcount
5k
Avg. Salary
$9.5k
Tenure
3.4yr
Growth Rate
30.4%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Employee Headcount
Interactive chart of Light annual worldwide employee count from 2023 to 2025.
- Light total number of employees in 2025 was 5,021, a 30.4% increase from 2024.
- Light total number of employees in 2024 was 3,695, a 9.6% increase from 2023.
- Light total number of employees in 2023 was 3,356, a 0.3% decline from 2022.
Would you like to see the latest employee headcount data?
Employee Geographic Breakdown
Would you like to see the latest employee geographic data?
Active Job Postings
Interactive chart of Light annual active job postings from 2023 to 2025.
- Light active job postings in 2025 was 41, a 19.8% decline from 2024.
- Light active job postings in 2024 was 50, a 19.8% decline from 2023.
- Light active job postings in 2023 was 61, a 112.8% increase from 2022.
Would you like to see the latest active job postings data?
Employee Sentiment
Sentiment Topics
Would you like to see the latest employee sentiment data?