Companies
Hamon & Cie (International) SA
Employees

How many employees work at Hamon and Cie?

Q: How many employees work at Hamon and Cie?

Hamon & Cie (International) SA has 1,264 employees, according to Revelio Labs workforce intelligence data. The year-over-year growth rate is NaN%.

Hamon & Cie (International) SA has 1,264 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -2.5%.

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

About Hamon and Cie

The Hamon Group does not exist anymore. The cooling activities were taken over by the John Cockerill Group. John Cockerill Hamon help its customers in the industry and power generation to protect air quality, preserve water and earth resources, while improving their processes. Our air quality, cooling, and heat recovery systems are designed to anticipate the industry’s needs for improved efficiency and reduced carbon footprint. We support our clients through their equipment journey, from the concept to the day-to-day operation. Founded in 1904, Hamon has more than a century of expertise and an unrivaled reference list. Now named John Cockerill Hamon, the entities offer innovative, effective and flexible solutions using the latest technology and environmentally friendly methods, at competitive prices.

As of September 2025

Hamon and Cie
workforce metrics

Headcount

1.3k

Avg. Salary

$43.5k

Tenure

6.0yr

Growth Rate

-2.5%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Hamon and Cie annual worldwide employee count from 2023 to 2025.

Hamon and Cie total number of employees in 2025 was 1,253.105, a 2.5% decline from 2024.
Hamon and Cie total number of employees in 2024 was 1,263.41, a 2.1% decline from 2023.
Hamon and Cie total number of employees in 2023 was 1,284.465, a 8.2% decline from 2022.