The Specialist Group International BV has 1,130 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -6.8%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
At STAR, we understand the need among clients and specialists for progress and self-development. Development looks different for everyone. Work on the energy transition, build your career. STAR operates in the sectors where society’s struggle with sustainability is being won. The energy transition is in full swing, wind farms are under construction, hydrogen infrastructure is expanding and traditional industries are becoming cleaner. We have a seat at the table with the leading companies who work on the most prestigious projects. Even when it’s still a mere idea, we share our staffing expertise and contribute to the project’s ultimate objective. And success.
As of September 2025
STAR Group
workforce metrics
Headcount
1.1k
Avg. Salary
$52.9k
Tenure
3.6yr
Growth Rate
-6.8%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Interactive chart of STAR Group annual worldwide employee count from 2023 to 2025.
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Interactive chart of STAR Group annual active job postings from 2023 to 2025.
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