ReEnergy Group's businesses serve both public authorities (municipal or regional), and the private sector. There are two main areas of business:

• Estech Europe has the license for England, Wales and Europe to a proven US technology called Fibrecycle, a waste processing system that recovers recyclable materials and produces a re-usable organic fibre.

• ReEnergy Group has entered into arrangements with Pirelli Ambiente (a division of the Pirelli Group) for a licence to exploit Pirelli Ambiente's patents and know-how related to the manufacture, use or sale of high-grade refuse derived fuel (RDF) in the UK.