| ID | Name | Type |
|---|---|---|
| #1501 | BRG | ? |
| #19852 | BRS | P |
| #17061 | BSJ (Lancs) | H |
| #17062 | BTB Software | S |
| #22481 | BTCO | P |
| #1502 | BWN Products | Z |
| #1503 | BYTE | Z |
| #1504 | BZYK | - |
| #1505 | BaSe1 PrOdUcTiOnZ | Z |
| #1506 | Babar Abidi | + |
| #1507 | Babeta S.A. | Z |
| #18330 | Babtech | P |
| #1508 | Back Bay | ? |
| #1509 | Bad Boys | Z |
| #1510 | Bad Horsey | ? |
| #1511 | BadBeard | - |
| #1512 | Badasoft | Z |
| #1513 | Badge Electronics | Z |
| #1514 | Bagdasarian Productions LLC | Z |
| #1516 | Bakersoft | Z |