The 19 participants of the Class 1 project are
Egedal Municipality, Denmark
Cenergia Energy Consultants, Denmark
Danish Building Research Institute, Denmark
Dept. of Civil Engineering, Tech. Univ. of DK, Denmark
PRO TEC Windows A/S, Denmark
Dansk Leca A/S, Denmark
BioSynergi Proces ApS, Denmark
Genvex A/S, Denmark
Logstor A/S, Denmark
Electronic Housekeeper Aps, Denmark
IB Aksiaal OÜ, Estonia
Valga Town Government, Estonia
Ente per le Nuove Tecnologie l'Energia e l'Ambiente, Italy
I Istituto Cooperativo per l'Innovazione, Italy
Comune di Bologna, Italy
Sustainable Urban Development European Network, France
Municipality of Begles, France
Association of the Local Development Promoters, Romania
Municipality of Odobeşti, Romania