PeelPioneers is the first company in the world to use citrus peel to create new raw materials. The peels are left over from making fresh juice, collected from supermarkets and the catering industry.

Wallenius Water Innovation is a Swedish clean-tech company that works with UV light to prevent bacterial growth in metalworking fluids. The non-toxic solution secures long-lasting process fluids without using hazardous biocides. In this way, fluids can more easily be reused in the installation rather than be disposed.