Part of Qualiconsult Group (€170 million in revenue in 2025), a French specialist in technical control and inspections across the construction, infrastructure and industrial sectors, Elyfec is an expert in occupational risk prevention and legal & regulatory compliance in the fields of construction, industry, and services. The company provides support to its clients through 2 areas of expertise: Health & Safety coordination, focused on preventing technical risks on construction sites, and legal representation for dispatched workers, as well as contractor’s duty of care regarding concealed employment.
Elyfec serves clients in both public and private sectors and operates primarily in the Auvergne-Rhône-Alpes, Occitanie, and Nouvelle-Aquitaine regions, thanks to its 5 offices and approximately 30 employees.
As part of its ongoing activities, Qualiconsult Group has retained Trianon CF to manage and structure the divestment process for its subsidiary Elyfec, following preliminary discussions with management. Since the internal option was favored from the beginning, the transaction concluded with the company being acquired by its management team through a sponsorless MBO.
Trianon CF’s assistance covered, in particular, the financial analysis and valuation of the company, the negotiation of the sellers’ interests, and the coordination of the various parties involved.



