| ID | Name | Type |
|---|---|---|
| #15328 | Warp Factor Eight | ? |
| #22920 | Warren Imports | Z |
| #15329 | Warren Lancashire | ? |
| #15330 | Warren Speed | + |
| #15331 | Warszawskie Wydawnictwo Prasowe | ? |
| #15332 | Warwick Leisure | ? |
| #15333 | Wasp Software | Z |
| #19685 | Wasquez | - |
| #15334 | Watermill Productions Ltd | Z |
| #15335 | Watford Electronics | P |
| #17876 | Watford Technical Books | B |
| #15336 | Watson Software Services Ltd | Z |
| #15337 | Wave | ? |
| #23057 | Wave [ES] | P |
| #15338 | Waveney software | Z |
| #15339 | Wawa | ? |
| #17877 | Waxride | S |
| #15340 | Wayne Ambrose | + |
| #15341 | Wayne Billingham | + |
| #15342 | Wayne Blake | + |