How many employees work at Kleen Test Products?
Kleen Test Products Corp. has 550 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 3.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Kleen Test Products
For over 70 years, leading Fortune 500 companies have saved money and time by contracting with Kleen Test Products to discreetly manufacture and package their high-profile, consumer products. These well-known companies trust Kleen Test Products to maintain their solid reputation and satisfy their high expectations for superior quality and value. Headquartered in Port Washington, Wisconsin, Kleen Test Products has seven manufacturing and distribution facilities located in Wisconsin and Ohio.
As of December 2025
Kleen Test Products
workforce metrics
Headcount
550
Avg. Salary
$64.1k
Tenure
4.7yr
Growth Rate
3.3%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Kleen Test Products annual worldwide employee count from 2023 to 2025.
- Kleen Test Products total number of employees in 2025 was 550, a 3.3% increase from 2024.
- Kleen Test Products total number of employees in 2024 was 533, a 0.6% increase from 2023.
- Kleen Test Products total number of employees in 2023 was 530, a 3.3% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Kleen Test Products annual active job postings from 2023 to 2025.
- Kleen Test Products active job postings in 2025 was 9, a 61.5% decline from 2024.
- Kleen Test Products active job postings in 2024 was 17, a 6.1% increase from 2023.
- Kleen Test Products active job postings in 2023 was 16, a 79.2% decline from 2022.
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Employee Sentiment
Sentiment Topics
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