How many employees work at Thermax?

Thermax Ltd. has 13,350 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 0.5%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About Thermax

Thermax is a leading conglomerate providing sustainable solutions in energy and environment. It has, over the years, developed significant expertise in the areas of waste heat recovery, waste to energy, green power and steam generation, air pollution abatement, process improvement chemicals, solar energy, water treatment and recycling. The systems, products and services developed by Thermax help industries achieve better resource productivity and improve bottom line, while maintaining a cleaner environment. With a continuous focus on strengthening its green portfolio to become a notable technology player in the evolving sphere of energy transition, Thermax is posed to become a clean energy, clean air and clean water company. We operate globally through 35 international offices and 14 manufacturing facilities – 10 of which are in India and one each in Denmark, Indonesia, Poland and Germany. Our presence spans 88 countries and we support customers through an extensive sales and service network spread over Asia, South East Asia, Middle East, Africa, Europe and the Americas. The group consists of 8 wholly-owned domestic subsidiaries and 22 wholly-owned overseas subsidiaries.

As of September 2025

Thermax
workforce metrics

Headcount

13.4k

Avg. Salary

$15.4k

Tenure

5.2yr

Growth Rate

0.5%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Thermax annual worldwide employee count from 2023 to 2025.

  • Thermax total number of employees in 2025 was 13,474.661, a 0.5% increase from 2024.
  • Thermax total number of employees in 2024 was 13,345.722, a 4.0% increase from 2023.
  • Thermax total number of employees in 2023 was 12,818.896, a 6.1% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of Thermax annual active job postings from 2023 to 2025.

  • Thermax active job postings in 2025 was 114, a 13.1% increase from 2024.
  • Thermax active job postings in 2024 was 104, a 79.2% increase from 2023.
  • Thermax active job postings in 2023 was 45, a 127.3% increase from 2022.

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Employee Sentiment

Sentiment Topics

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