Les Constructeurs du Bois: directors' dealings · France · AMF

About Les Constructeurs du Bois

Les Constructeurs du Bois is a French real estate developer and design-and-build company specialized in timber-based eco-construction, with a business model focused on residential, healthcare-related and tertiary projects. Founded in 2011 by François Duchaîne, the company was built from its base in Épinal, in the Vosges department, and has historically concentrated its development in the Grand Est region. It is listed on Euronext Access under ISIN FR00140007I9 and is eligible for both the PEA and PEA-PME savings schemes. The group’s activities are organized around four core segments: eco-districts, medical centers, senior residences and small childcare facilities. This portfolio reflects a strategy aimed at addressing long-term territorial needs while combining environmental performance, practical building design and social utility. Les Constructeurs du Bois has developed a clear niche in the creation of medical practices and healthcare buildings, helping bring together independent professionals in shared facilities. It also designs and develops senior living residences and intergenerational housing schemes, while providing broader timber construction services for municipalities, housing operators and private investors. A key differentiator is the company’s emphasis on biosourced timber, short supply chains and carbon reduction. Management states that more than 80% of its wood supply is French, mainly sourced from the Vosges forests. This positioning is reflected in flagship projects such as the Eco’City developments in Épinal and Cantebonne in Villerupt, which combine mixed-use housing, sustainability objectives and strong energy-performance standards. In recent communications, the group has also highlighted its ability to win strategic public and institutional contracts, including projects beyond its original geographic base and as far as Luxembourg. Geographically, the company remains rooted in eastern France, particularly the Grand Est area, but it is steadily widening its footprint. Recent filings and press releases indicate a company in growth mode, with 2024 revenue reaching €23.6 million, up 58.2% year on year, and 2025 revenue announced at €20.4 million, described by management as a pivotal year for future expansion. Beyond financial momentum, Les Constructeurs du Bois emphasizes the broader value of its projects: architectural quality, social inclusion, intergenerational living and lower environmental impact. These characteristics position the company as a specialized player in sustainable real estate and timber construction in France.