Our members

GROUPE DUBREUIL SERVICES is the branch of Groupe Dubreuil dedicated to support services such as Finance, Legal, HR, Marketing/Communication, Real Estate, IT, and CSR.

Its purpose is based on four main principles:
– Identifying and sharing best practices across the Group
– Growing its expertise through monitoring and staff training
– Supporting the development of subsidiaries in line with the Group’s strategy, with a practical and flexible approach
– Strengthening the sense of belonging among all employees.

In 2024, GDS had 177 professionals focused on helping subsidiaries grow and carry out their projects. These support functions help ensure consistent practices across the Group in a secure and forward-thinking environment.

Crowe Fideliance offers a full range of services, from chartered accountancy to auditing, legal advice, wealth management, CSR, consolidation and digital. Our clients find in Fideliance a partner they can trust. Fideliance has developed with a view to “growing rather than getting bigger”. The Group’s growth, both geographically and by sector, has always been based on strong values: attentive, committed and daring. We are present at more than twenty sites in Paris, Essone, Seine et Marne, Auvergne Rhône Alpes and Hauts de France. With over 500 employees and 9,000 customers who place their trust in us, we are committed to keeping our teams close to where they work and to staying close to our customers. Our ambition is to play an active role in social and environmental change, thanks to our Fid’Impact brand.

Groupe François is a family-owned company with over 100 years of experience in the manufacturing and distribution of building materials for both professionals and private individuals, serving new construction and renovation projects.
Operating across Aveyron, Tarn, Lozère, Haute-Garonne, Cantal, and Lot—the group includes 18 general and specialist building materials branches, 1 quarry, 8 concrete plants, and 1 precast concrete products factory.
The strength of Groupe François lies in its deep local roots, the expertise of its teams, a wide selection of high-quality materials, and the specialization of certain branches in wood products, roofing, metallurgical products, and heating.

The IGENSIA Education Group (formerly IGS Group) is convinced that it can be the link between worlds that must move forward together, a necessary link between professionalization and education, society and businesses, to bring about the generations that will accompany the major transitions.
This is why we offer an open school model, capable of combining the aspirations of learners and the needs of businesses. A unique model of higher education where everyone is invited, whatever their singularities, their aspirations, their origins. Let’s build this model together: learners, businesses, public partners and Group employees.
We can count on what has always been our strength: a range of diploma courses among the most diversified on the market and committed teaching teams from the world of education as well as the world of work who are keen to be allies of all the successes.

IMING, a multidisciplinary engineering firm (TCE), has been supporting you for over 20 years as Project Manager (MOE) and Assistant to the Project Owner (AMO) on a wide range of projects, including tertiary and industrial buildings, energy and mobility (H2, NGV, EV charging stations, etc.), as well as road infrastructure and urban development.

IMING is involved in all phases of projects, from design to commissioning, providing audits, diagnostics, project management, construction supervision, and more.

IMING stands out for its specific expertise, notably in eco-design, environmental initiatives (QEB), mechanical and structural engineering, public works and utilities (VRD), scheduling and coordination (OPC), as well as water management, to support both public and private stakeholders in managing their most complex projects.

Since 1951, the ambition of La Compagnie du Logement has been to offer housing solutions to its various clients, residents, and local partners, paying particular attention to the diversity of their profiles and needs.

La Compagnie du Logement firmly defends that everyone should have access to quality housing that is adapted to their situation and resources.

Looking to the future while remaining true to its founding values, La Compagnie du Logement is a cooperative group consisting of:
7 complementary brands dedicated to the housing process: affordable rental, social home ownership, home ownership, and sustainable regional development.
20 agencies based in Vendée, Loire-Atlantique, Charente-Maritime, and Deux-Sèvres to ensure a high level of proximity to its customers, local partners, and communities.
189 employees, experts in their fields and committed to meeting the needs of residents and addressing local politics issues.