Hydroitalia-Colsen Srl operates in renewable energy and designs and implements "total solution" systems for anaerobic digestion and energy production using an innovative digestate treatment technology from the Netherlands. The company has installed systems in over 20 countries. Hydroitalia-Colsen Srl aims to supply customers with solutions for anaerobic digestion, wastewater treatment, digestate treatment, energy production, and consulting to guarantee high productivity and profitability. Special attention is given to biological system design tailored to customer needs.