| Name | # Files | Name | # Files | Name | # Files | ||
|---|---|---|---|---|---|---|---|
| Altus | 29 | Arcadea | 7 | Ateco | 1 | ||
| Cigler | 27 | DtpStdio | 36 | DynaTech | 2 | ||
| EDU_Soft | 36 | Epa | 4 | Exact | 12 | ||
| GeoBaze | 23 | George | 6 | Grada | 3 | ||
| ICCC | 12 | InfoOf | 22 | MC2 | 31 | ||
| Microton | 25 | MS | 84 | STRMWARE | 4 | ||
| Tradia | 6 | Trexima | 45 | Valmont | 14 | ||
| VariCAD | 1 | WStranky | 679 |