| Baarn |
| Break Stars |
| Badhoevedorp |
| Harlemlakers |
| Bakel |
| Yellow Sox |
| Barendrecht |
| Binnenland |
| Barneveld |
| Tower Jumpers |
| Bedum |
| Bedum Blues |
| Bemmel |
| B.V. Batouwe |
| Bergen op Zoom |
| WBB Giants |
| Giants Academy |
| Berkel Rodenrijs |
| BV Squirrels |
| BERLICUM |
| Springfield |
| Best |
| BC Best |
| Beuningen |
| Challenge |
| Beverwijk |
| Racing Beverwijk |
| Rayon N-Holland |
| Biddinghuizen |
| B.A.S. |
| Bilthoven |
| Irene |
| Bladel |
| Bladel |
| Born-Buchten |
| Springfield '75 |
| Borne |
| Kikkers |
| Boxmeer |
| Akros |
| Boxtel |
| JRC |
| Breda |
| Glaslijn/Barons |
| Brielle |
| Jump'80 |
| BV Voorne |
| Bunschoten |
| BC Shooters |
De NBB is lidorganisatie van
FIBA, IWBF, en NOC*NSF
