- HB2
- HBA
- HBase
- HBC
- HBC Chalon-sur-Saône
- HBC Izegem
- HBC Schifflange
- HBIS-Gruppe
- HBL
- HBL Pakistan
- HBO
- Hbous
- HBO (Kanada)
- HBO (Kanada)
- HBO Asia
- HBO Spanien
- HBO Filme
- HBO Go
- HBO Max
- HBO Max
- HBR
- HBsAg
- HBW Balingen-Weilstetten
- HB (Gruppe)
- HB-Ausgaben
- HB (Gruppe)
- HB Dudelange
- HB Echternach
- HB Eschois Fola
- HB Køge
- HB Köge (Frauen)
- HB Sint-Truiden
- HB Studio
- HB Studios
- HB Tórshavn
- HB Technologies
- HB Tórshavn
- HB Tórshavn