| ID | Name | Type |
|---|---|---|
| #6043 | I.W.A. | ? |
| #6044 | I.W.S. | Z |
| #19341 | I.X.I. Software | P |
| #22089 | I.Z.A.M.A.Z | + |
| #21362 | IAMAI Creation | P |
| #6046 | IBSA | Z |
| #6047 | IC Software | Z |
| #6048 | IC&D Ltd | Z |
| #6049 | ICE Developments | Z |
| #6050 | ICE Software | Z |
| #6051 | ICL | Z |
| #18300 | ICT Software | P |
| #21980 | ICreateworlds | P |
| #6052 | IDEAL | ? |
| #6053 | IDL | Z |
| #6054 | IE Applications Ltd | Z |
| #6055 | IG Programs | M |
| #6056 | IGS | ? |
| #6057 | IJK | ? |
| #6058 | IJK Software Ltd | P |