Introduction to the Bertin Technologies group

Bertin Technologies, a CNIM subsidiary, is an engineering company that supports its customers throughout the innovation cycle. Discover the business activities, organization and spirit of Bertin and its subsidiaries

For more than 60 years, its technological specialization, multi-sectoral presence and multidisciplinary skills have made Bertin Technologies and its subsidiaries a dynamic and unique player in the field of industrial innovation.


The Bertin Group is a team adventure. A team made up of specialists and stimulated by the spirit of innovation that has been alive since 1956 and which is constantly renewing itself: listening, understanding, researching, discovering, innovating, producing and succeeding together.

Discover our governance

Innovation through research and development

Bertin Technologies and its subsidiaries are involved in professional associations, French business clusters and European clusters that structure R&D activities. Represented by its experts, Bertin actively contributes to their work, directly or through the CNIM parent company.

Discover Bertin’s ecosystem

Our certifications

To meet the high demands of our customers, we strive to maintain high-quality products and services and to constantly develop their quality.

Learn more about our certifications

Our CSR commitments

CNIM provides a response to the twin challenges of driving energy efficiencies for its clients and reducing the environmental impact of its activities – at the Group’s own sites, as well as those of its customers.

CNIM has established a proactive CSR approach and is committed to building balanced, long-lasting relationships with all of its partners as it develops the Group’s business activities.

Nicolas Dmitrieff, Chairman of the Board of Directors


Find all our commitments on the CNIM website