How many employees work at Insituform?
Insituform Technologies LLC has 5,116 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -2.2%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About Insituform
Insituform is a leading worldwide provider of cured-in place pipe (CIPP) and other technologies and services for the rehabilitation of pipeline systems. The Company provides cost-effective solutions to remediate operational, health, regulatory and environmental problems resulting from aging and defective pipelines. Insituform’s technologies allow its customers to avoid the extraordinary expense and extreme disruption that can result from traditional "dig and replace" methods.
As of September 2025
Insituform
workforce metrics
Headcount
5.1k
Avg. Salary
$32k
Tenure
4.8yr
Growth Rate
-2.2%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Insituform annual worldwide employee count from 2023 to 2025.
- Insituform total number of employees in 2025 was 5,152.291, a 2.2% decline from 2024.
- Insituform total number of employees in 2024 was 5,221.213, a 1.1% decline from 2023.
- Insituform total number of employees in 2023 was 5,129.908, a 4.0% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Insituform annual active job postings from 2023 to 2025.
- Insituform active job postings in 2025 was 57, a 23.5% increase from 2024.
- Insituform active job postings in 2024 was 19, a 11.1% increase from 2023.
- Insituform active job postings in 2023 was 17, a 128.4% decline from 2022.
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Employee Sentiment
Sentiment Topics
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