| Runde | ⊝ Age | Teilnahmen |
| AE Larisa | 3. Runde | 25,6 | 0 |
| Achnas | 3. Runde | 37,3 | 3 |
| Auxerre | 3. Runde | 24,2 | 2 |
| Carmarthen | 1. Runde | - | 1 |
| Constanta | 3. Runde | 22,8 | 0 |
| D. Tiflis | 2. Runde | 20,0 | 1 |
| Daugavpils | 2. Runde | 24,1 | 6 |
| Dnjepr | 3. Runde | 22,2 | 0 |
| Dungannon | 1. Runde | 19,0 | 0 |
| FC Kilikia Yer | 1. Runde | 17,0 | 0 |
| FC Twente | 3. Runde | 25,5 | 1 |
| FK Moskau | 3. Runde | 25,3 | 0 |
| FK Pobeda | 1. Runde | 21,0 | 4 |
| FK Teplice | 2. Runde | 23,6 | 2 |
| Golubovci | 2. Runde | 20,0 | 0 |
| Gr. Zürich | 3. Runde | 24,1 | 0 |
| Grevenmacher | 1. Runde | 22,0 | 1 |
| HB Torshavn | 1. Runde | 24,8 | 1 |
| Hertha BSC | 3. Runde | 25,7 | 0 |
| Hibernian FC | 3. Runde | 24,2 | 1 |
| Imishli | 1. Runde | - | 0 |
| KAA Gent | 3. Runde | 27,4 | 4 |
| Kalmar | 3. Runde | 30,8 | 0 |
| Kayserispor | 3. Runde | 23,0 | 0 |
| Keflavik | 2. Runde | 23,0 | 0 |
| L. Plovdiv | 2. Runde | 23,7 | 0 |
| Lilleström | 3. Runde | 26,8 | 0 |
| M. Minsk | 2. Runde | - | 0 |
| Maribor | 3. Runde | 23,9 | 0 |
| Marsaxlokk | 1. Runde | 25,0 | 0 |
| Mostar | 2. Runde | 23,6 | 1 |
| Newcastle | 3. Runde | 24,7 | 2 |
| Nitra | 2. Runde | 24,2 | 0 |
| Odense | 3. Runde | 26,6 | 2 |
| Ol. Marseille | 3. Runde | 22,8 | 1 |
| Osijek | 2. Runde | 18,7 | 0 |
| P. Tirana | 1. Runde | 21,2 | 1 |
| Petach Tikwa | 3. Runde | 27,3 | 0 |
| Poznan | 2. Runde | 24,5 | 1 |
| Qaraghandy | 1. Runde | 26,0 | 0 |
| S. Tiraspol | 3. Runde | 21,3 | 0 |
| SV Ried | 3. Runde | 27,1 | 1 |
| Shelbourne | 2. Runde | 26,6 | 1 |
| Sopron | 2. Runde | 20,5 | 1 |
| St. Julià | 1. Runde | - | 3 |
| Tampere | 2. Runde | 25,3 | 3 |
| Trans Narva | 1. Runde | 23,5 | 5 |
| Vetra Vilniu | 1. Runde | 30,0 | 2 |
| Villarreal | 3. Runde | 26,8 | 3 |
Insgesamt nahmen 49 Mannschaften teil. The number of participations refers to tournament participations before the tournament. MKT Araz Imishli, FC Sheriff Tiraspol, MTZ-RIPO Minsk, Schachtjor Qaraghandy, Kalmar FF, Keflavik IF, Dungannon Swifts, FC Marsaxlokk, NK Maribor, FC Nitra, FC Kilikia Yerevan, Farul Constanta, Kayserispor, Lokomotive Plovdiv, FK Zeta Golubovci, Maccabi Petach Tikwa, NK Osijek, Grasshopper Club Zürich, Dnjepr Dnjepropetrovsk, FK Moskau, Lilleström SK, Hertha BSC und AE Larisa participated in des UI-Cups for the first time.