Plovdiv Basket
Atletico Vitosha
Asenovets 2005
Rakovski
Rogosh
Lokomotiv Plovdiv B
Botev 2012 Vratsa B
Haskovo B
Nacional Sandanski
Minyor 2015 Pernik B
Titan Properties
BC Polytechnica Sofia B
Mix Sofia
Kamenica Plovdiv
Enigma Fireworks B
Sofia Vikings
Politehnika B
Slavia Sofia
Dimitrovgrad 2020
Fab Five
3.6.9. Basketball Club
TNS BC
Vis
Madgreeks