How many employees work at Astron?
Astron has 419 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 5.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Astron
ASTRON is the Netherlands Institute for Radio Astronomy. ASTRON's mission is to make discoveries in radio astronomy happen, via the development of novel and innovative technologies (e.g. for the next generation radio telescope the Square Kilometre Array), the operation of world-class radio astronomy telescopes (the Westerbork telescope and the LOFAR telescope), and the pursuit of fundamental astronomical research.
As of December 2025
Astron
workforce metrics
Headcount
419
Avg. Salary
$40.2k
Tenure
4.4yr
Growth Rate
5.3%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Astron annual worldwide employee count from 2023 to 2025.
- Astron total number of employees in 2025 was 419, a 5.3% increase from 2024.
- Astron total number of employees in 2024 was 398, a 2.4% increase from 2023.
- Astron total number of employees in 2023 was 388, a 0.7% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Astron annual active job postings from 2023 to 2025.
- Astron active job postings in 2025 was 5, a 144.4% decline from 2024.
- Astron active job postings in 2024 was 31, a 200.0% increase from 2023.
- Astron active job postings in 2023 was 0, a 200.0% decline from 2022.
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Employee Sentiment
Sentiment Topics
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