How many employees work at GenOn Holdings?
GenOn Holdings, Inc. has 2,376 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -0.9%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About GenOn Holdings
GenOn Energy, Inc. (NYSE: GEN) is one of the largest competitive generators of wholesale electricity in the United States. With power generation facilities located in key regions of the country and a generation portfolio of approximately 23,700 megawatts, GenOn is helping meet the nation’s electricity needs.
As of December 2025
GenOn Holdings
workforce metrics
Headcount
2.4k
Avg. Salary
$86.1k
Tenure
5.3yr
Growth Rate
-0.9%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of GenOn Holdings annual worldwide employee count from 2023 to 2025.
- GenOn Holdings total number of employees in 2025 was 2,376, a 0.9% decline from 2024.
- GenOn Holdings total number of employees in 2024 was 2,397, a 1.2% decline from 2023.
- GenOn Holdings total number of employees in 2023 was 2,424, a 1.8% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of GenOn Holdings annual active job postings from 2023 to 2025.
- GenOn Holdings active job postings in 2025 was 0, a 200.0% decline from 2024.
- GenOn Holdings active job postings in 2024 was 5, a 22.2% increase from 2023.
- GenOn Holdings active job postings in 2023 was 4, a 105.9% decline from 2022.
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Employee Sentiment
Sentiment Topics
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