• Central Africa
  • West Africa

  • Belgium
  • Burkina Faso
  • Cape Verde
  • São Tomé and Príncipe
  • Senegal
Organisation type:
    Renewable Energy Solution Provider
    Small or Medium Enterprise
Technology type:
    Energy Storage
    Solar PV
Business model:
    Build Operate Transfer (BOT)
    Build Own Operate Transfer (BOOT)
    Commercial & Industrial Use (C&I)
    Community-based Models
    Energy Service Companies (ESCOs)

Rutten NES

Rutten New Energy System is a Belgian company based in Herstal, in the Walloon Region. It was founded in 2013 by engineers Léon and Jean Rutten, managing directors of Rutten Electromécanique, whose expertise in turbines is recognised worldwide. For more than 35 years, Rutten Electromécanique has based its development on innovation and the search for simple solutions, particularly in the renewable energy sector, in Belgium and around the world. The company holds 35 patents and has commercialised many ground-breaking products and solutions.

Rutten New Energy System is currently developing a totally innovative, ecological and sustainable energy storage system called DaNi for ‘Day and Night’ electricity, as well as an ingenious cogeneration system without the need of a steam turbine.