1. Fresenius Medical Care, Bad Homburg - Germany
2. Danube University, Krems - Austria
3. Fresenius Medical Care, Schweinfurt - Germany
4. NephroCare Czech Republic, Prague - Czech Republic
5. NephroCare Spain, Madrid - Spain
6. NephroCare Portugal, Lisbon - Portugal
7. NephroCare Hungary, Miskolc - Hungary
8. NephroCare Italy, Naples - Italy
9. NephroCare Slovenia, Ljubljana - Slovenia
10. NephroCare Slovak Republic, Piestany - Slovak Republic