| ID | Name | Type |
|---|---|---|
| #10798 | P.S. Lodge | + |
| #10799 | P.S.V. | ? |
| #10800 | P.W. Rogers | + |
| #10801 | P.W. Smith | + |
| #10802 | P.W. Software | Z |
| #10803 | P7S | ? |
| #10804 | PAB | ? |
| #10805 | PAC Soft | Z |
| #21591 | PAL | - |
| #10806 | PAL Developments | P |
| #10807 | PAL Software | Z |
| #10808 | PAPA | ? |
| #10809 | PAS Computer Products | Z |
| #10810 | PASA Soft | Z |
| #10811 | PASE Group | Z |
| #10812 | PB Systems | Z |
| #17595 | PBT Electronics | H |
| #10813 | PCBs | ? |
| #17596 | PCG | S |
| #10814 | PCG Software | Z |