We specialize in delivering solutions which aim to reduce organic waste in the HoReCa sector, catering places and in the agri-food sector related to the food production. Using vortex separator of liquids from solids, we are able to reduce the volume of waste by 70%. We provide the solutions that are pioneering in the Polish market and the most advanced in Europe. Applied technologies allow to process overall the waste into mineral-organic fertilizer but also you can get fuel components, namely products which are ready to be introduced on the market. The solutions offered by the company DUO11 contribute to improvement of the waste balance and impact on the protection of the environment in a sustainable way. Our technologies influence directly the reduction of energy consumption.