How many employees work at RIKEN?
RIKEN has 3,234 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -1.1%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About RIKEN
RIKEN is Japan's largest research organizations with institutes and centers in locations througout Japan. RIKEN's 3000+ researchers publish several hundred research articles in top scientific and technical journals every year across a broad spectrum of disciplines in physics, chemistry, biology, medicine, earth science and in many areas of technology, and the number of articles is growing year on year.
As of December 2025
RIKEN
workforce metrics
Headcount
3.2k
Avg. Salary
$51.9k
Tenure
4.9yr
Growth Rate
-1.1%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of RIKEN annual worldwide employee count from 2023 to 2025.
- RIKEN total number of employees in 2025 was 3,235, a 1.1% decline from 2024.
- RIKEN total number of employees in 2024 was 3,269, a 5.1% increase from 2023.
- RIKEN total number of employees in 2023 was 3,107, a 3.6% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of RIKEN annual active job postings from 2023 to 2025.
- RIKEN active job postings in 2025 was 73, a 51.8% decline from 2024.
- RIKEN active job postings in 2024 was 124, a 42.0% increase from 2023.
- RIKEN active job postings in 2023 was 81, a 25.0% increase from 2022.
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Employee Sentiment
Sentiment Topics
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