How many employees work at Groupe 3S?

Groupe 3S SAS has 2,720 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 2.7%.

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

About Groupe 3S

Founded in , Groupe S, thanks to the synergy of the know-how of its subsidiaries and its financial solidity, has become one of the leaders in the world of services. In , by acquiring % of the capital of Alyzia, Groupe S (employees) became the first French private operator of ground handling assistance to airlines. With more than millions of passengers and millions of bags managed per year, the group offers a range of multi-service activities (particularly to airport managers) through its subsidiaries. Its companies S Formation and Alyzia Training provide airport training for agents on the runway. Groupe S is also present in business services via its industrial cleaning company (GIMN'S) and in personal services. All the group's subsidiaries strive to best meet the needs of our customers: Flexibility and responsiveness guaranteed!

As of September 2025

Groupe 3S
workforce metrics

Headcount

2.7k

Avg. Salary

$31.9k

Tenure

4.0yr

Growth Rate

2.7%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Groupe 3S annual worldwide employee count from 2023 to 2025.

  • Groupe 3S total number of employees in 2025 was 2,733.1, a 2.7% increase from 2024.
  • Groupe 3S total number of employees in 2024 was 2,613.15, a 4.0% increase from 2023.
  • Groupe 3S total number of employees in 2023 was 2,510.216, a 2.6% 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 Groupe 3S annual active job postings from 2023 to 2025.

  • Groupe 3S active job postings in 2025 was 0, a 200.0% decline from 2024.
  • Groupe 3S active job postings in 2024 was 6, a 50.0% decline from 2023.
  • Groupe 3S active job postings in 2023 was 10, a 133.3% increase from 2022.

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Employee Sentiment

Sentiment Topics

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