Fabian Lemke (Germany)

Nuventura empowers a safer and more efficient energy grid free from SF6 – the most potent greenhouse gas in existence. SF6 is 23500 times stronger than CO2 in terms of its global warming effect and has a lifetime of 3200 years. 85% of all the SF6 produced is used inside gas insulated switchgear (GIS) – essential part of an electricity grid.

Nuventura has invented a GIS that instead of SF6 simply uses the air we all breathe. The technology does not only have the potential to trigger a greenhouse gas emission reduction equivalent to 100 million cars every year but it also significantly improves the performance of the switchgear and reduced its total cost of ownership.

green man

Fabian Lemke


Runner-up 2019





Nuventura - Fabian Lemke (Germany)

Company Nuventura
Country Germany
Co-founder & Managing Director Fabian Lemke
Postcode Lotteries Green Challenge Nominee
Website www.nuventura.com