How many employees work at Olin?
Olin Corp. has 4,832 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 2.9%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About Olin
Olin Corporation (NYSE: OLN) has a long history of supplying quality products and services to our customers, while generating value for our shareholders. On a daily basis, we are meeting our customers' evolving needs through innovation and an unwavering commitment to exceeding expectations and maintaining the highest ethical standards. Olin's 8,000 dedicated employees across the globe are also fully committed to being good neighbors and environmental stewards in the communities in which we operate.
As of September 2025
Olin
workforce metrics
Headcount
4.8k
Avg. Salary
$97.4k
Tenure
5.5yr
Growth Rate
2.9%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Olin annual worldwide employee count from 2023 to 2025.
- Olin total number of employees in 2025 was 4,828.217, a 2.9% increase from 2024.
- Olin total number of employees in 2024 was 4,703.988, a 3.8% increase from 2023.
- Olin total number of employees in 2023 was 4,524.267, a 2.9% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Olin annual active job postings from 2023 to 2025.
- Olin active job postings in 2025 was 823, a 5.9% decline from 2024.
- Olin active job postings in 2024 was 775, a 52.2% increase from 2023.
- Olin active job postings in 2023 was 454, a 9.8% decline from 2022.
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Employee Sentiment
Sentiment Topics
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