How many employees work at Kelvion Holding?
Kelvion Holding GmbH has 4,337 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 5.1%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Kelvion Holding
Heat exchangers are our business. Take advantage of our full-service portfolio and extensive experience. With our range of services, we provide everything you need to keep your machine cooling systems, transformer cooling systems, air coolers, wet cooling towers, plate heat exchangers (PWTs) and other heat exchangers running smoothly. You would like to have your heat exchanger inspected or resealed? From installing to reconditioning and replacing individual parts, our skilled technicians ensure that your cooling systems are energy efficient and working flawlessly.
As of December 2025
Kelvion Holding
workforce metrics
Headcount
4.3k
Avg. Salary
$57.3k
Tenure
4.4yr
Growth Rate
5.1%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Kelvion Holding annual worldwide employee count from 2023 to 2025.
- Kelvion Holding total number of employees in 2025 was 4,031, a 5.1% increase from 2024.
- Kelvion Holding total number of employees in 2024 was 3,831, a 2.0% decline from 2023.
- Kelvion Holding total number of employees in 2023 was 3,909, a 3.8% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Kelvion Holding annual active job postings from 2023 to 2025.
- Kelvion Holding active job postings in 2025 was 238, a 51.2% increase from 2024.
- Kelvion Holding active job postings in 2024 was 141, a 20.3% increase from 2023.
- Kelvion Holding active job postings in 2023 was 115, a 65.9% increase from 2022.
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Employee Sentiment
Sentiment Topics
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