| ID | Name | Type |
|---|---|---|
| #19027 | LBC Computer Club | P |
| #8247 | LCD Design | Z |
| #8248 | LCL | ? |
| #8249 | LCSI | Z |
| #8250 | LD | - |
| #8251 | LDV & Co. | Z |
| #17408 | LE Listings | D |
| #18787 | LED Soft | P |
| #20006 | LEEORG Productions | P |
| #8252 | LERM Software | Z |
| #8253 | LH | ? |
| #8254 | LH Soft | Z |
| #8255 | LJK Computing | Z |
| #8256 | LJP | ? |
| #23010 | LMA | P |
| #8257 | LMC | ? |
| #21593 | LMS | P |
| #8258 | LMT Computers Ltd | Z |
| #8260 | LOG | Z |
| #19876 | LOG [2] | P |