Address: Rue Saint Eloi
Bp 1
Website: Phone: +33 2 51 45 94 94

MRE Contact

Rollix sales manager Email: Linkedin of
ROLLIX DEFONTAINE SA joins to the following structures:
Company's working languages
  • English
  • French
  • German
  • Spanish
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Main presentation

Rollix, expert in blade and yaw bearings for wind turbines from SWT to Multi-MW, has pioneered many of the sector's developments and also offers a large range of spare parts and service solutions. Rollix has delivered 212 000 blade bearings, 124 GW of installed power, with 21% of market share.

Company's main line of business

Marine Renewable Energy

Company's trades and skills


MRE Technologies
  • Fixed wind energy
  • Floating wind energy
  • Tidal energy
  • Wave energy
Position in the value chain in offshore wind energy
  • Engineering and parts fabrication
    • Parts/Materials
      • Mechanical and electromechanical components
    • Sub-assemblies
      • Wind turbine
        • Turbine
          • Nacelle
  • Operations and maintenance
    • Servicing/Repair
      • Turbine maintenance
Position in the value chain for other technologies
  • Tidal energy
    • Engineering and parts fabrication
  • Wave energy
MRE-related production and research facilities

MMW test benches

  • ISO 14001
  • ISO 9001
  • OHSAS 18001