Client since 2012, WSP France offers consulting services in the fields of the artificial environment and the natural environment.

Client since 2012, Phi-Prim is a design office specialized in design and construction studies for geotechnical structures.

Client since 2006, Fondaconseil, with 35 years of experience, specializes in soil analysis, geotechnical analysis and consulting.

Client since 2012, RAZEL-BEC has been a major contributor to the construction of transport infrastructures, energy production, and infrastructure related to food and water treatment.

Client since 2005, Abrotec is a geotechnical office, surveying and conveying soil study, offering services in geotechnical study: G1 soil study, G2 soil study….

Clientsince 2011, GEOTEC is a consulting firm in geotechnical and environmental engineering that advises all the parties involved in the act of building.

Client since 2007, ERG is a design office specialized in geotechnics, but also in sites decontamination and environment.

Client since 2004, SIGSOL is a consulting company and consulting engineers related to the applications of geology, geotechnics and the environment.

Client since 2005, IMS RN is an independent geotechnical engineering office specialized in prevention and reduction of natural geological hazards.

Client since 2005, GIA Ingénierie is a consulting firm involved in applied geology, natural hazards, expertise and surveys.

Client since 2015, Rocca e Terra is an independent consulting engineering firm specialized in geotechnics, geophysics, geology, and underwater inspections.

Since 2015, the Engineering School in Nancy has trained civil engineering students, preparing students for various civil engineering, environmental and risk related professions.

Client since 2013, Geolithe is a consulting engineering office specialized in geology, geophysics, geotechnics and civil engineering, and natural hazards.

Client since 2016, SEMOFI is a research and engineering company specialized in foundation and structure pathologies generated by soils.

Client since 2013, SB Ingénierie is positioned as a major office in French-speaking Switzerland in the field of civil engineering.

Client since 2014, the BET TAYLOR, is a consulting firm specialized in engineering, studies and management of structural works and building civil engineering.

Client since 2005, SIC Infra 42 specializes in geotechnics, performing floor surveys from single-family homes to major industrial and commercial projects.

Client since 2015, the LNTPB, located in Madagascar, is a study, control and applied research institution with about sixty years of experience.

Client since 2008, COLAS France realizes and maintains roads and transport infrastructures, and designs various urban installations throughout the country.