How many employees work at Mersen?
Mersen SA has 4,248 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -2.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About Mersen
Mersen is a global expert in electrical specialties and advanced materials for high-tech industries. With more than 50 industrial sites and 18 R&D centers in 34 countries around the world, Mersen develops custom-built solutions and delivers key products for clients in order to meet the new technological challenges shaping tomorrow’s world. For over 130 years, Mersen has focused tirelessly on innovation to accompany its clients and meet their needs. Be it in wind power, solar power, electronics, electric vehicles, aeronautics, space or countless other sectors, wherever technology is progressing, you will always find a bit of Mersen. We work to constantly contribute to progress, striving daily to improve people’s lives and protect the planet. This corporate commitment has been recognized by external rating agencies, Ecovadis (Gold Medal) and MSCI (AA rating). The Group's history dates back to the late 19th century. He bore the name of Carbone Lorraine from 1937 to 2010. Learn more on https://www.mersen.com Legal notice: https://www.mersen.com/legal-notice Privacy policy: https://www.mersen.com/privacy-policy
As of September 2025
Mersen
workforce metrics
Headcount
4.2k
Avg. Salary
$49.1k
Tenure
5.8yr
Growth Rate
-2.3%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Mersen annual worldwide employee count from 2023 to 2025.
- Mersen total number of employees in 2025 was 4,260.214, a 2.3% decline from 2024.
- Mersen total number of employees in 2024 was 4,295.506, a 1.9% increase from 2023.
- Mersen total number of employees in 2023 was 4,216.781, a 3.5% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Mersen annual active job postings from 2023 to 2025.
- Mersen active job postings in 2025 was 225, a 1.8% increase from 2024.
- Mersen active job postings in 2024 was 145, a 38.4% decline from 2023.
- Mersen active job postings in 2023 was 214, a 10.2% decline from 2022.
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Employee Sentiment
Sentiment Topics
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