| ID | Name | Type |
|---|---|---|
| #18750 | SG Comp | P |
| #12861 | SG Software | Z |
| #20280 | SG-Team | P |
| #12862 | SGG-Groningen | ? |
| #19189 | SGL Team | P |
| #12863 | SGS | ? |
| #23028 | SH Electronics | H |
| #12864 | SHA Publications | Z |
| #12865 | SHAMAN | ? |
| #12866 | SHEIK | ? |
| #12867 | SHREDER | ? |
| #17677 | SJ Software | S |
| #12868 | SJ Systems Engineering | Z |
| #12869 | SJS Software | Z |
| #12870 | SKS Software | Z |
| #12871 | SKUAT Soft | Z |
| #12872 | SLA | ? |
| #12873 | SLA Corp Ltd | Z |
| #20922 | SLS | P |
| #12874 | SLUG | Z |