| Bosna BH Telecom | Bosna | Sarajevo |
| Cibona | Cibona | Zagreb |
| Zadar | Zadar | Zadar |
| OKK Spars | Spars | Sarajevo |
| KK Petrol Olimpija | Olimpija | Ljubljana |
| KK Triglav osiguranje | Triglav | Rijeka |
| Široki TT Kabeli | Široki | Široki Brijeg |
| Cedevita Olimpija | C. Olimpija | Ljubljana |
| Split | Split | Split |
| KK Sloboda Dita | Sloboda Dita | Tuzla |
| KK Zlatorog Laško | Laško | Laško |
| Krka | Krka | Novo Mesto |
| KK Geoplin Slovan | Slovan | Ljubljana |
| Budućnost VOLI | Budućnost | Podgorica |
| KK Zagreb Croatia osiguranje | Zagreb | Zagreb |
| SKK Banjalučka pivara | Banjalučka | Banja Luka |
| BC Maccabi Electra Tel Aviv | Maccabi | Tel Aviv |
| FMP | FMP | Beograd |
| Crvena zvezda Meridianbet | C. Zvezda | Beograd |
| KK Lovćen 1947 | Lovćen | Cetinje |
| Kansai Helios Domžale | Helios | Domžale |
| Vršac Meridianbet doo | Vršac | Vršac |
| Partizan Mozzart Bet | Partizan | Beograd |
| Šibenka | Šibenka | Šibenik |
| KK Vojvodina Srbijagas | Vojvodina | Novi Sad |
| KK Cedevita | Cedevita | Zagreb |
| AV Ohrid | Ohrid | Ohrid |
| KK Koper Primorska | Koper Primorska | Koper |
| KK Radnički | Radnički | Kragujevac |
| CEZ Basketball Nymburk | Nymburk | Nymburk |
| Igokea m:tel | Igokea m:tel | Aleksandrovac |
| BC Szolnoki Olaj | Szolnoki | Szolnok |
| MZT Skopje Aerodrom | MZT Skopje | Skopje |
| Mega Superbet | Mega | Beograd |
| KK Rogaška | Rogaška | Rogaška Slatina |
| Zrinjski Mostar | Zrinjski | Mostar |
| Dynamic VIP PAY | Dynamic | Belgrade |
| Borac Mozzart | Borac | Čačak |
| Teodo | Teodo | Tivat |
| Košarkarski klub Šentjur | Tajfun | Šentjur |
| Sutjeska Elektroprivreda | Sutjeska | Nikšić |
| KK Metalac Farmakom Valjevo | Metalac | Valjevo |
| PBC Levski Sofia LTD | Levski | Sofia |
| Mornar-Barsko zlato | Mornar | Bar |
| Karpoš Sokoli Skopje | Karp. Sokoli | Skopje |
| Sloboda Tuzla | Sloboda Tuzla | Tuzla |
| KK Budućnost VOLI U19 | Budućnost U19 | Podgorica |
| KK Crvena zvezda U19 | C. zvezda U19 | Beograd |
| KK Cedevita U19 | Cedevita U19 | Zagreb |
| KK Cibona U19 | Cibona U19 | Zagreb |
| KK Igokea m:tel U19 | Igokea U19 | Aleksandrovac |
| KK Mega Superbet U19 | Mega U19 | Beograd |
| KK Mornar-Barsko zlato U19 | Mornar U19 | Bar |
| KK MZT Skopje Aerodrom U19 | MZT Skopje U19 | Skopje |
| KK Petrol Olimpija U19 | Olimpija U19 | Ljubljana |
| KK Partizan U19 | Partizan U19 | Beograd |
| KK Krka U19 | Krka U19 | Novo Mesto |
| KK FMP U19 | FMP U19 | Beograd |
| KK Zadar U19 | Zadar U19 | Zadar |
| OKK Novi Pazar | Novi Pazar | Novi Pazar |
| Zlatibor Mozzart | Zlatibor | Čajetina |
| KK Sloboda Užice | Sloboda Užice | Užice |
| Rabotnički | Rabotnički | Skopje |
| KK Gorica | Gorica | Velika Gorica |
| KK Mladost MaxBet | Mladost | Zemun |
| SC Derby | SC Derby | Podgorica |
| Podgorica Bemax | Podgorica | Podgorica |
| KK Cedevita Olimpija Ljubljana U19 | C. Olimpija U19 | Ljubljana |
| KK Koper Primorska U19 | Primorska U19 | Koper |
| Borac WWIN | Borac BL | Banja Luka |
| KK Borac Mozzart U19 | Borac U19 | Čačak |
| KK Podgorica Bemax U19 | Podgorica U19 | Podgorica |
| KK Sloboda Užice U19 | Sl. Užice U19 | Užice |
| KK Split U19 | Split U19 | Split |
| Cedevita Junior | Ced Jr. | Zagreb |
| Spartak Office Shoes | Spartak | Subotica |
| Vojvodina mts | Vojvodina | Novi Sad |
| Pelister-Bitola | Pelister | Bitola |
| KK Vrijednosnice Osijek | Vr. Osijek | Osijek |
| Dubai Basketball U19 | Dubai U19 | Dubai |
| KK Cedevita Junior U19 | Cedevita Junior | |
| KK SC Derby U19 | SC Derby U19 | Podgorica |
| OKK Spars U19 | Spars U19 | Sarajevo |
| KK Gorenjska gradbena družba Šenčur | GGD Šenčur | Šenčur |
| KK Sloga | Sloga | Kraljevo |
| TFT Mozzart Skopje | TFT | Skopje |
| Perspektiva Ilirija | Ilirija | Ljubljana |
| KK Vojvodina mts U19 | Vojvodina | Novi Sad |
| Dubai Basketball | Dubai | Dubai |
| Student m:tel | Student | Banja Luka |
| Joker | Joker | Sombor |
| KK Spartak Office Shoes U19 | Spartak U19 | |
| Bosna BH Telekom U19 | Bosna U19 | |
| HKK Široki TT Kabeli U19 | Široki U19 | |
| Radnički | Radnički | Kragujevac |
| U-BT Cluj-Napoca | Cluj | Cluj-Napoca |
| Vienna | Vienna | Vienna |
| Jahorina Pale | Jahorina | Istočno Sarajevo |
| Primorje 1945 | Primorje | Herceg Novi |
| Ilirija U19 | Ilirija U19 | Ljubljana |
| Vienna U19 | Vienna U19 | Vienna |
