Various business customers with whom members of our team have cooperated

Enterprises

Alcan | Altria | Barclays Bank | Barmenia Krankenversicherung a.G. | Canon | C&A | COFRA Holding AG | Deutsche Telekom | E.ON | EMI | Hewlett Packard | Holcim | Implenia AG | Klasmann-Deilmann | Kraft Foods | Matsushita | Mobility | Motorola | Nordenia International AG | Petzinka Pink Architekten | REWE Group | Stadtwerke Erfurt Gruppe (public utility company)| T-Mobile | Registered Association of Municipal Enterprises (Verband kommunaler Unternehmen e. V. (VKU)) | WILO SE | Zentis

Further Projects were realized with Municipal Enterprises of Water Management from Aachen, Bochum, Emden, Heidelberg, Leipzig, Magdeburg, and Munich and in the textile, automobile, communications and foods sector.

Organisations

B.A.U.M. e.V. | University of Wuppertal | BMBF | National German Foundation of Environment | Club of Wuppertal | Centre on Sustainable Consumption and Production | ETH Zurich | European Aluminium Association | European Commission | Hagen Distance University | Fraunhofer Technology Academy | Aluminium Industry Association | Global eSustainability Initiative | Global Reporting Initiative | Hans Böckler Foundation | Industrial Union Bauen-Agrar-Umwelt (Construction-Agricultur-Environment) | IHOBE S.A. | InWent | Swiss Association for eco-conscious Business Management (ÖBU) | Foundation ProEvolution | Environmental Department of Tuscany | UNEP | UNIDO | Universidad Nacional de Colombia | Verdi | Wuppertal Institute for Climate, Environment, and Energy