Nvalue renewable energy certificates offers can be coupled with the major labels available in the market.
OK-power is a German green label awarded by the EnergieVision association. It was founded in 2000 by the Öko-Institut, the consumer association in Nordrhein-Westfalen and the World Wide Fund for Nature (WWF) Germany. Through OK-power labels, consumers can easily identify the green value quickly and safely.
Generation EE is a German eco-standard managed by TÜV Süd and recognized in numerous countries. The TÜV EE standard stands as a proof of the origin of electricity coming from renewable sources. Optional qualifications:
TÜV EE01 is a German eco-standard managed by TÜV Süd. TÜV EE01 standard stands for 100% renewable energy, where at least 30% is generated in new power stations or the revenues are used to support the effort against climate change particularly the extension of generation capacity from renewable energy sources.
Naturmade is the Swiss quality mark for ecologically produced energy (naturmade star) and energy from renewable sources (naturmade basic). The mark is awarded after thorough inspection by the Association for Environmentally Sound Energy (VUE).
100% energia verde is the first Italian label that guarantees the quality of the electricity coming from renewable and sustainable sources. It ensures that:
Nvalue renewable energy certificates can also be coupled with physical power supplies.