| ID | Name | Type |
|---|---|---|
| #1475 | B.P. O'Byrne | ? |
| #1476 | B.P. Wheelhouse | ? |
| #1477 | B.S. Cross | ? |
| #1478 | B.S.M. | ? |
| #1479 | B.Sides Software | Z |
| #1480 | BACA | ? |
| #1481 | BAJ Services | Z |
| #1482 | BAX | ? |
| #20972 | BAldo | + |
| #1483 | BB Design | Z |
| #1484 | BBC | ? |
| #1485 | BBC Enterprises Ltd | Z |
| #1486 | BBC Software | Z |
| #1487 | BC Masters | ? |
| #17059 | BCM Topsoft | M |
| #1488 | BD-GFX | ? |
| #1489 | BEAP Associated Publishers Ltd | Z |
| #1490 | BEAP Associates | Z |
| #1491 | BEST | ? |
| #1492 | BG and SI Soft | Z |