Hach Co. has 4,370 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 3.0%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
We’re focused on ensuring water quality for people around the world by making water analysis better – faster, simpler, greener and more informative. Today, everything Hach does is focused on the goal to help customers manage water across the globe. Since our founding we have led the industry in developing innovative solutions to help our customers analyze their water more efficiently and more effectively. Hach products can be found around the globe in a wide range of lab, field, and in-process uses in municipal and industrial facilities. Hach analytics solutions are designed to give operators and managers confidence in the many decisions they make to ensure compliance, improve energy efficiency, and reduce waste in production, product quality, and utilities management. We provide the best-in-class products, industry leading experts, and local support to help our customers manage their water. Now Hach offers more products, chemistries, services, and software to help provide complete solutions. Hach has more than 12,500 different products and 525 patents being used by more than 100,000 customers around the world.
As of September 2025
Hach
workforce metrics
Headcount
4.4k
Avg. Salary
$72.9k
Tenure
5.3yr
Growth Rate
3.0%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Interactive chart of Hach annual worldwide employee count from 2023 to 2025.
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Interactive chart of Hach annual active job postings from 2023 to 2025.
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