March 31, 2025 - Onet Luxemburg

The Group
Our locations

Cleanliness

Seating and institutions
Organizing hygiene and cleanliness for the well-being of your employees and visitors
Banks, insurance companies, mutual insurance companies
Ensuring a healthy living environment for your customers and employees
Health Care Facilities
Maintaining a healthy, safe and welcoming environment for all healthcare workers and beneficiaries
Childcare
Because children's well-being is essential, we make it our priority.
Municipal facilities
We support local authorities of all sizes in maintaining their communal facilities, including administrative, educational, sports and aquatic areas.
Related services
Providing you with answers and comfort in managing your sites

Home cleaning with our partner Batmaid
Security

Event security
Ensure the success and serenity of your events with controlled security.
Fire safety
We make sure your sites are safe from fire hazards.
Surveillance & Security
A continuous presence to guarantee the safety of your sites.
Blog
About us

Our commitments
A company’s performance is now inextricably linked to the attention it pays to the environment in which it operates. For many years, our group has been particularly committed to ensuring that its activities have a positive impact on the world around it.
The Onet Group
Onet is a family-owned business founded in Marseille in 1860. While the company has remained true to its roots, it has also expanded in many areas. Today, Onet is an international engineering and services group.
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