Alfa Enerdzhi Devnya EOOD |
Alfa Enerdzhi holding EAD |
Alfa Enerdzhi Ka EOOD |
Alfa Enerdzhi Kardzhali AD |
Alfa Enerdzhi MT EOOD |
Alfa Enerdzhi Vyatovo EOOD |
BEH EAD |
Kompaniya za energetika i razvitie OOD |
Toplofikatsiya Sliven EAD |
Toplofikatsiya Sofia EAD |