How many employees work at OSM Martime Group?
OSM Maritime Group AS has 8,900 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 1.9%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About OSM Martime Group
OSM Thome, is the result of a joint merger of two industry giants OSM Maritime and Thome Group in 2023. As the leading provider of technical and digital asset management services to the offshore and maritime industry, we work closely with our customers and partners to ensure their success 24/7.
As of September 2025
OSM Martime Group
workforce metrics
Headcount
8.9k
Avg. Salary
$28.1k
Tenure
3.8yr
Growth Rate
1.9%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of OSM Martime Group annual worldwide employee count from 2023 to 2025.
- OSM Martime Group total number of employees in 2025 was 9,021.542, a 1.9% increase from 2024.
- OSM Martime Group total number of employees in 2024 was 8,783.419, a 4.4% increase from 2023.
- OSM Martime Group total number of employees in 2023 was 8,463.166, a 8.8% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of OSM Martime Group annual active job postings from 2023 to 2025.
- OSM Martime Group active job postings in 2025 was 243, a 9.9% increase from 2024.
- OSM Martime Group active job postings in 2024 was 222, a 41.3% increase from 2023.
- OSM Martime Group active job postings in 2023 was 146, a 64.3% increase from 2022.
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Employee Sentiment
Sentiment Topics
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