About Groupe SNEF

Over 115 years old and yet SNEF has never been so young and dynamic

Groupe SNEF Chiffre d'Affaires
1,7
Billion euros
turnover
Groupe SNEF Collaborateurs
12840
Employees
In the world
Groupe SNEF Implantations
30
A presence in
30 countries

Born in the maritime sector, Groupe SNEF retained its high standards and rigor to further its development in the Industry, Energy and Infrastructure sectors, then in the Service sector. A development strengthened by the acquisition of Fouré Lagadec, Ekium, Predict, Mios, Brinel and Sequor. Hence, we are design, integration and maintenance specialists in the fields of electricity, telecommunications, industrial processes, mechanics and industry 4.0.

On the lookout for technical progress from the outset, Groupe SNEF’s offers services targeting new technologies. SNEF LAB (renamed iQanto), created in 2018, runs this project in keeping with all other business lines as follows.

SNEF is the lead company of the Group. It encompasses all historic businesses of the Group: electrotechonology, industrial processes (instrumentation, control systems, automation), IT professions and telecommunications, service maintenance and environmental engineering. SNEF Power Services’s offer is more specifically geared towards Nuclear operators.

2023 activity report
Consult our 2023 activity report and find our quantified targets as well as our finest projects
2023 activity report
Our commitment was total. We were thus able to contribute to the continuation of our activities in sectors essential to our country.

Jean-Pierre Dréau
Chairman

We are fully entering the era of decarbonization and digital technology. Groupe SNEF already plays an important role in these sestors.

Stéphane Corteel
Chief Executive Officer

#SNEFNEWS

Discover the latest news about Group SNEF

Snef Maintenance Expands to Barcelona!
[SNEFNEWS] March 2025
Snef Maintenance Expands to Barcelona!

The Snef Group continues its expansion in Europe with the opening of a Snef Maintenance branch in Barcelona, further strengthening its presence on the continent. Snef, a historic company within the Group, brings its expertise...

Voices of Women 2025: Discover Inspiring Testimonials from Snef Group’s Female Employees!
[SNEFNEWS] March 2025
Discover Inspiring Testimonials from Snef Group’s Female Employees!
The Snef Group is launching a new edition of the video series "Voices of Women." Through these video portraits, female employees from our various subsidiaries and business units share their experiences, daily missions, and motivations...

Handling: Safety First!
[SNEFNEWS] March 2025
Handling: Safety First!

Lifting, moving, transporting… These everyday actions can quickly become hazardous if proper precautions are not followed. Poor handling or unsuitable equipment can have serious consequences. As part of our #ZeroAccident commitment...

View all news about Groupe SNEF!
On our LinkedIn Groupe Snef page, check out all the publications concerning the day-to-day life at Groupe Snef, events, projects, achievements, recruitment…

GROUPE SNEF ON VIDEO

Discover the Groupe's know-hows through short videos

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GROUPE SNEF has gone through more than a century of progress, innovation and transformations. Times is our force strength.

Find us on our YouTube channel