Discover the Sonovision Evry agency
Expert in project and data engineering, Sonovision Evry can assist you with the technical development and execution of the most demanding and complex projects.
expertises
A pioneer in the production of documentation, the Ortec Group provides assistance for the most demanding industrial sectors. With a complete range of services in the field of data engineering, our teams of experts combine technical knowledge and an operational approach to ensure that data and documentation tools are reliable, secure, accessible and available at all times.
Design and editing of technical documentation :
Our specialist teams design and draft technical documentation for complex industrial projects. As business experts, our writers provide significant added value to your projects.
Research and creation of documentation systems :
Documentation is essential to guar antee security and efficiency. Our team of experts will provide studies and create complete and functional documentation systems.
Management and distribution of technical data :
Technical data may be sensitive and confidential. We offer you solutions to manage and distribute your technical data to ensure that it is perfectly secured.
the agency's services
Business sectors
Nuclear
Defense
Chemicals / Pharmaceuticals
Food Processing
Transport / Logistics
Aeronautics / aerospace
Renewable energies
Heavy Industries
Tertiary Services
Government & Local Authorities
Individuals
Oil & Gas - Petrochemicals
Aeronautics and aerospace :
A historical partner for more than 50 years, the Ortec Group provides players in the aeronautics and aerospace industry with cross-functional expertise and a versatile
Certifications
ISO 9001-2015 Certification :
The Sonovision Bagneux, a subsidiary of the Ortec Group, holds the ISO 9001-2015 Certification relating to the design, development and sale of services and products in document engineering, integrated logistics support and the design, manufacturing, delivery and after-sales support of tooling.
EN 9100 Certification :
The Sonovision Bagneux, a subsidiary of the Ortec Group, holds the EN 9001 Certification relating to activities in design, development and the sale of services and products in document engineering, integrated logistics support and the design, manufacturing, delivery and after-sales support of tooling.
contact the agency
Espace Europe
91080 Courcouronnes
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Ortec Group breaking news
Orys – GPE successfully completes installation of the EAS-u system at the Saint-Laurent B1 nuclear plant
Specialized in large-scale and complex metallurgy works on nuclear power plants, the Orys – Major Energy Projects Department has delivered a new section of EAS-ultime piping on Reactor B1 at the Saint-Laurent-des-Eaux nuclear power plant (Loir-et-Cher).
Ortec Group to showcase sustainable solutions at Pollutec 2025
Oct 7–10, 2025: Ortec Group presents sustainable performance solutions at Pollutec, Lyon Eurexpo, the leading environmental trade show.