How many employees work at System1?
System1, Inc. has 856 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -7.6%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About System1
System1, Inc. engages in the development of a proprietary end-to-end responsive acquisition marketing platform. It also provides antivirus and consumer privacy software solutions, offering a single packaged solution that provides protection and reporting to the end user. The company was founded by Michael Blend and Charles Ursini in 2013 and is headquartered in Los Angeles, CA.
As of September 2025
System1
workforce metrics
Headcount
856
Avg. Salary
$100.6k
Tenure
3.8yr
Growth Rate
-7.6%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Employee Headcount
Interactive chart of System1 annual worldwide employee count from 2023 to 2025.
- System1 total number of employees in 2025 was 849.265, a 7.6% decline from 2024.
- System1 total number of employees in 2024 was 894.063, a 3.3% decline from 2023.
- System1 total number of employees in 2023 was 913.444, a 12.2% decline from 2022.
Would you like to see the latest employee headcount data?
Employee Geographic Breakdown
Would you like to see the latest employee geographic data?
Active Job Postings
Interactive chart of System1 annual active job postings from 2023 to 2025.
- System1 active job postings in 2025 was 46, a 45.4% decline from 2024.
- System1 active job postings in 2024 was 35, a 113.0% decline from 2023.
- System1 active job postings in 2023 was 126, a 111.9% decline from 2022.
Would you like to see the latest active job postings data?
Employee Sentiment
Sentiment Topics
Would you like to see the latest employee sentiment data?
