Teams total 577
| Name | From | To | Nationality |
|---|---|---|---|
| Wiesenhof | 2001 | 2005 |  |
| CCC - Mat | 2001 | 2001 |  |
| Panaria - Fiordo | 2001 | 2003 |  |
| iBanesto.com | 2001 | 2003 |  |
| Selle Italia - Pacific | 2001 | 2001 |  |
| Mobilvetta Design - Formaggi Trentini | 2001 | 2002 | |
| CSC - Tiscali | 2001 | 2002 |  |
| ONCE - Eroski | 2001 | 2003 | |
| Colpack - Astro | 2001 | 2002 | |
| Tacconi Sport - Vini Caldirola | 2001 | 2001 | |
| AXA - VvZ | 2001 | 2002 |  |
| Landbouwkrediet - Colnago I | 2001 | 2006 |  |
| Mercury - Viatel | 2001 | 2001 |  |
| Acqua e Sapone - Cantina Tollo | 2002 | 2002 | |
| Colombia - Selle Italia | 2002 | 2005 | |
| Porta da Ravessa - Zürich | 2002 | 2002 |  |
| ComNet - Senges | 2002 | 2005 | |
| Volksbank - Ideal | 2002 | 2005 |  |
| CCC - Polsat | 2002 | 2006 | |
| Tacconi Sport | 2002 | 2002 | |
