| Name | Country | City | Rating | |
|---|---|---|---|---|
| Interactive Software | 0.00 ±0.0 | |||
| Interactive Software People | 0.00 ±0.0 | |||
| Interceptor Software | 0.00 ±0.0 | |||
| Interface Age | 0.00 ±0.0 | |||
| Interface Publications | 0.00 ±0.0 | |||
| International Self-Help Institute | 0.00 ±0.0 | |||
| Intersoft | 0.00 ±0.0 | |||
| Interstel Corporation | 0.00 ±0.0 | |||
| Inufuto | 0.00 ±0.0 | |||
| IPC Software | 0.00 ±0.0 | |||
| IPS | 0.00 ±0.0 | |||
| Irata Verlag | 0.00 ±0.0 | |||
| Iron | Poland | 0.00 ±0.0 | ||
| Iron Soft | Poland | 0.00 ±0.0 | ||
| Irv's Software | 0.00 ±0.0 | |||
| Isis Software | 0.00 ±0.0 | |||
| Island Graphics | 0.00 ±0.0 | |||
| ISM | 0.00 ±0.0 | |||
| ISS | 0.00 ±0.0 | |||
| Istar Corporation | 0.00 ±0.0 |
