Our Team

Profiles united by a passion for geotechnical engineering.

At terrasol, the professional fulfilment of our staff is a priority. Our success is built on a collective of over 105 employees, where every talent actively contributes to the success of the projects we are engaged on.

Passionate engineers, seasoned experts, and specialist profiles join forces in a spirit of constant cooperation, sharing expertise, experience, and creativity to design sustainable and high-performance solutions. This collective intelligence — founded on trust, technical rigour, and the drive to advance the profession of geotechnical engineering — is what motivates us every day.

Our organisation is structured rationally to meet our development needs.

Led by the Management Committee, the technical departments (specialist units) and experts support the project teams, which are able to study and handle any type of geotechnical challenge with the required competencies.

Our Organisation

Fahd CUIRA

Chief Executive Officer

Hervé LE BISSONNAIS

Deputy Chief Executive Officer

Gilles CHAPRON

Secretary General and Director of Digital Strategy

Antoine ABBOUD

Director of International Development

Charles BERNUY

Director of the Lyon Office and Structural Sobriety & Resilience

Jean DRIVET

Director of the Bordeaux Agency and African Development

Bénédicte MADINIER

Director, Aix-en-Provence Branch