About
Founded in 1993, Le Triangle is a private headquartered in Morée, France specializing in Solar.
Founded by Gilles Deshayes, Le Triangle evolved from an agricultural building specialist into a major renewable energy player. The group operates through multiple subsidiaries: Triangle Énergie (agricultural solar buildings), Triangle SolR (solar farm development), Triangle Horizon (industrial subcontracting), DeveloppSun (solar carports), Triangle Autoconso (residential solar), Triangle Maintenance (operation and maintenance), and Triangle Mobilier (retail fixtures). The company combines metal fabrication expertise with complete photovoltaic solutions, controlling the entire value chain from manufacturing to installation and maintenance. Operating for over 30 years, Le Triangle serves farmers, retail chains, industrial clients, and residential customers across France.
Headquarters
Morée, France
Founded
1993
Company Type
Private
Business Models
Value Chain
Service Regions
France
Products
Agricultural Solar Buildings
Solar Carports (Ombrières)
Solar Farm Development
Residential Solar Kits
Solar Maintenance Services
Certifications & Awards
Certifications
RSE Charter