How many employees work at SIOS?
SIOS Corp. has 476 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 9.2%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About SIOS
Turn the impossible into the possible for the good of people around the world. SIOS = "Software for Innovative Open Solutions"
As of December 2025
SIOS
workforce metrics
Headcount
476
Avg. Salary
$55.7k
Tenure
4.7yr
Growth Rate
9.2%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of SIOS annual worldwide employee count from 2023 to 2025.
- SIOS total number of employees in 2025 was 466, a 9.2% increase from 2024.
- SIOS total number of employees in 2024 was 425, a 2.9% decline from 2023.
- SIOS total number of employees in 2023 was 437, a 6.2% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of SIOS annual active job postings from 2023 to 2025.
- SIOS active job postings in 2025 was 165, a 110.2% decline from 2024.
- SIOS active job postings in 2024 was 570, a 160.2% increase from 2023.
- SIOS active job postings in 2023 was 63, a 44.7% increase from 2022.
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Employee Sentiment
Sentiment Topics
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