How many employees work at Ion Exchange?
Ion Exchange (India) Ltd. has 3,941 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 11.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Ion Exchange
Ion Exchange (India) Limited a pioneer of water treatment in India, was established in 1964 as a subsidiary of Permutit Company of UK. Ion Exchange produced for the first time in India, a wide range of world-class ion exchange resins to meet exacting needs of its customers. Concurrently, we established design capabilities to engineer and produce water & wastewater treatment equipment. Thus, laying the foundation for building of the strong edifice that is Ion Exchange… which is now globally recognized for its quality, timely deliveries and capacity to tailor products and solutions meeting exacting requirements of its Indian and global customers.
As of December 2025
Ion Exchange
workforce metrics
Headcount
3.9k
Avg. Salary
$10.8k
Tenure
3.9yr
Growth Rate
11.3%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Ion Exchange annual worldwide employee count from 2023 to 2025.
- Ion Exchange total number of employees in 2025 was 3,943, a 11.3% increase from 2024.
- Ion Exchange total number of employees in 2024 was 3,520, a 4.2% increase from 2023.
- Ion Exchange total number of employees in 2023 was 3,375, a 7.7% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Ion Exchange annual active job postings from 2023 to 2025.
- Ion Exchange active job postings in 2025 was 21, a 33.3% increase from 2024.
- Ion Exchange active job postings in 2024 was 15, a 6.9% increase from 2023.
- Ion Exchange active job postings in 2023 was 14, a 0% no change from 2022.
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Employee Sentiment
Sentiment Topics
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