The Ortec Group offers innovative and committed engineering, supported by 2,700 experts, to address industrial and ecological challenges across various markets in France and internationally.
From manufacturing to on-site assembly, the Ortec Group carries out all work on industrial companies’ installations, equipment, or processes.
The Ortec Group supports industries and communities in the delegated management of their installations, maintenance, and waste treatment.
With expertise across the entire industrial value chain and extensive experience in cutting-edge sectors, Ortec teams have a deep understanding of the specific demands of the industry.
For nearly 30 years, the Ortec Group has been welcoming and supporting new talents and fresh energy within its engineering and operations teams to tackle great challenges together.
Turnkey projects, spectacular achievements, innovations and (r)evolutions, unique or exclusive stories… Live the daily life at Ortec Group through our NEWSROOM.
In Canada, Ortec Environnement Services decontaminated a decommissioned industrial site: a major project for the newly established Port-Cartier branch.
Learn more
In 63 days, Ortec teams descaled 3 condensers at 3 nuclear power plants, 2 of which simultaneously, in a controlled maintenance operation.
Learn more
Friedlander Dunkerque modernizes a giant furnace at Comilog in Gravelines: 250 tons of structural steel, primary ductwork and a cooling unit installed.
Learn more
Since late 2023, Friedlander Industrie Congo has been involved in the fabrication of six subsea jumpers as part of the extension of the offshore field operated by TotalEnergies EP Congo.
Learn more
Ortec Environnement Le Havre delivers high-quality services for a urea producer in Normandy, with an outstanding safety record: zero accidents since 2018. Discover our expertise in industrial risk management.
Learn more
Orsen is involved in the GTA LNG project, bringing its offshore and subsea expertise to support the development of one of Africa’s most important gas reserves.
Learn more
Sonovision expands its expertise in the design of virtual documentation to optimize the user experience for industry professionals.
Learn more
SOM launches the O’Métiers training program to ensure that teams working at nuclear sites are well-versed in the unique challenges of a sector involved in large-scale projects.
Learn more
Orys-Grands Projets Energie has delivered high-quality piping installations for the first three reactor units to enhance the safety of France’s nuclear power plants operated by EDF.
Learn more
Ortec-Soléo, Ortec Group’s remediation subsidiary, has developed its own thermal desorption technologies for both on-site and in situ treatment.
Learn more