ACADEMIK SVISHTOV 
AFK Haskovo 
Asenovets Asenovgrad 
Balkan Botevgrad 
Bansko 
Benkovski Isperih 
Chernolomets Popovo 
CHERNOMORETS BALCHIK 
DIMITROVGRAD 1947 
Etar Veliko Tarnovo II 
FC Aksakovo 
FC Fratria II 
FC Lokomotiv Mezdra 
FC Marica Milevo 
FC Maritsa Plovdiv 
FC OBORISHTE PANAGYURISHTE 
FC Pirin Razlog 
FC Riltsi 
FC Spartak 1918 Varna II 
FC Strumska Slava 
FC Troyan 
FC Vitosha Bistrica 
FC Volov Shumen 
FK ATLETIK KUKLEN 
FK BDIN VIDIN 
FK BOTEV 1937 IHTIMAN 
FK Botev Novi Pazar 
FK DOROSTOL 2003 SILISTRA 
FK Germaneya Sapareva Banya 
FK Gigant Saedinenie 
FK Kyustendil 
FK Levski 2007 
FK Pavlikeni 
FK Rozova Dolina Kazanlak 
FK SEPTEMVRI SIMITLI 
FK Septemvri Tervel 
Juventus Malchika 
KOM-MINYOR BERKOVITSA 
Levski Karlovo 
Liteks Lovech 
Lokomotiv Plovdiv II 
OFC Nesebar 
OFK Kostinbrod 
Olympic Varna 
Partizan Cherven Briag 
PFC Cherno More Varna II 
PFC CSKA Sofia III 
PFC Levski Sofia II 
PFC Ludogorets Razgrad III 
PFC Neftochimic 1962 Burgas 
Pirin Gotse Delchev 
RAKOVSKI 2011 
Rilski Sportist 
Rodopa Smolyan 
Sekirovo 
Septemvri Sofia II 
Sfk Svetkavitsa 2014 Targovishte 
Slavia Sofia II 
SLIVNISHKI GEROI 
SOZOPOL 
Spartak 94 Plovdiv 
SVETKAVITSA 1922 TARGOVISTE 
TUNDZHA YAMBOL 
Ustrem Donchevo 
Yantra Polski Trambesh 
ZAGORETS NOVA ZAGORA 
