| | Austria (1) |
|---|
| Wolfsberger AC, |
| | Bosnia and Herzegovina (1) |
|---|
| Zrinjski Mostar, |
| |
| Gibraltar (1) |
|---|
| Lincoln Red Imps, |
| | Greece (2) |
|---|
| Panathinaikos, | | PAOK FC, |
| | | Israel (1) |
|---|
| Maccabi Tel Aviv, |
|
| | Malta (1) |
|---|
| Hamrun Spartans, |
| | Netherlands (1) |
|---|
| FC Utrecht, |
| |
| Poland (1) |
|---|
| Legia Warszawa, |
| | Portugal (1) |
|---|
| Sporting Braga, |
| | Romania (2) |
|---|
| CFR Cluj, | | FCSB, |
| |
| | Ukraine (1) |
|---|
| Shakhtar Donetsk, |
|