About
Founded in 1972, Ramery is a private headquartered in Erquinghem-Lys, France with approximately 1000-5000 employees specializing in Solar, Biogas.
Ramery is a French family-owned construction and civil engineering group founded in 1972. The company operates across multiple sectors: building and civil works, engineering, waste recycling and valorization, and renewable energy production. In renewable energy, Ramery has developed activities in photovoltaic solar energy and biogas/bioenergie projects. The company acquired Sunelis, a recognized photovoltaic actor in the Paris region, to strengthen its renewable energy portfolio. Ramery also developed France's first biogas methanizer at Biogaz du Coquelicot in 2024. The company provides energy management services to support clients' energy transition and carbon reduction. Ramery operates across France with multiple regional agencies and is ranked among France's top employers in the construction and BTP sectors.
Headquarters
Erquinghem-Lys, France
Founded
1972
Employees
1000-5000
Company Type
Private
Business Models
Value Chain
Products
Photovoltaic Solar Energy Solutions
Biogas Production
Energy Management Services
Projects
Pont-canal de la Somme
Biogaz du Coquelicot Methanizer
New Hospital in Lens
Robert-Badinter College, Cambrai
Biogas Methanization Unit, Dampierre en Bray
Certifications & Awards
Awards
Prix National Excellence
Prix Régional Clés d'or
Meilleur Employeur
Prix Audace RSE-DD
Mention Or Trophée Économie Responsable