Technical advisors and consultants in renewables and energy performance optimization, for the cost-effective implementation of a fully renewable powered energy system.

• Sectors

  

  Experts in

  • Wind energy
  • Solar energy
  • Grids & markets
  • Buildings & sites
    
    

  At the crossroad of research and the market, we include the latest innovations in our services and products to provide optimal solutions to our clients.

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• Services

  

  Reliable and independent partners for project developers, investors, asset managers and system operators.

  We provide:

  • Applied research
  • Feasibility studies
  • System design and project guidance
  • Due diligence
  • Monitoring and performance optimization

  
  with a full project life cycle approach.

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• Projects

  

  International team with 15 year track-record in sustainable energy.

  We have references in 30 countries on 5 continents, including Antarctica.

  Our goal is to improve the performance of sustainable energy systems and optimize energy consumption.

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• News

  

  3E opens an office in Cape Town, South Africa

  We have recently opened an office in Cape Town and employed two South African energy experts to run...

  3E @ EWEA Offshore

  Join us on stand 9141 for the launch of our floating LIDAR concept, FLIDAR

  Find out more