How many employees work at Open Source?
Open Source KK has 2,340 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -4.9%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About Open Source
Open source is source code that is made freely available for possible modification and redistribution. Open source projects, products, or initiatives embrace and celebrate principles of open exchange, collaborative participation, rapid prototyping, transparency, meritocracy, and community-oriented development.
As of September 2025
Open Source
workforce metrics
Headcount
2.3k
Avg. Salary
$100.3k
Tenure
5.7yr
Growth Rate
-4.9%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Open Source annual worldwide employee count from 2023 to 2025.
- Open Source total number of employees in 2025 was 2,259.943, a 4.9% decline from 2024.
- Open Source total number of employees in 2024 was 2,361.717, a 14.3% decline from 2023.
- Open Source total number of employees in 2023 was 2,641.053, a 18.2% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Open Source annual active job postings from 2023 to 2025.
- Open Source active job postings in 2025 was 11, a 138.5% increase from 2024.
- Open Source active job postings in 2024 was 4, a 66.7% increase from 2023.
- Open Source active job postings in 2023 was 2, a 171.4% decline from 2022.
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Employee Sentiment
Sentiment Topics
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