Onet, the family company from France,that has become a major international player in the field of engineering and related services
Our mission is to support our clients in building healthier, safer and more reliable work environments.
This means providing professional support for all key business ecosystems, including workspace management, production, energy, transport, healthcare, leisure and education.
We aim to create close relationships with clients and stakeholders through our various service providers.
Together, we are stronger. We firmly believe that effective collaboration strategies can help us face societal challenges, both today and tomorrow.
From the time of its creation in 1860, Onet has been driven by a set of strong core values.
Today, our business units around the world share the same vision.
A committed company
Environmental commitments
Our social
commitments

Onet joins forces with French sailor Fabrice Amedeo in his fight to protect the environment
The Onet group has signed a 3-year partnership to support Fabrice Amedeo’s project. Working closely with the international scientific community, the French sailor has been navigating the world’s oceans in an IMOCA yacht to raise awareness for the environment. Onet’s generous funding of the racing boat’s on-board sensor has made this mission possible.
Our areas of expertise


What our employees are saying…
Working for Onet has been an amazing journey! I’m lucky to have so many opportunities for career growth within the company. Onet’s workforce is incredibly diverse. There’s something for everyone here.
Christine PY
OPERATIONS MANAGER