| Name | # Files | Name | # Files | Name | # Files | ||
|---|---|---|---|---|---|---|---|
| 4P | 13 | Algo | 36 | CeMENT | 12 | ||
| Disk | 21 | EDU | 3 | Ekonom | 3 | ||
| ELK | 13 | EMPE | 4 | ESC | 4 | ||
| Grada | 33 | Holubec | 30 | Houfek | 29 | ||
| KOSS | 25 | Lingea | 18 | Marsik | 16 | ||
| MediaT | 6 | Microton | 30 | Object | 10 | ||
| Pachner | 8 | PCprog | 14 | Richter | 3 | ||
| Simopt | 18 | Straka | 3 | Terasoft | 7 | ||
| TZ_soft | 13 | VegaTeam | 23 | VirtInst | 14 | ||
| WinGED | 224 | ZCU | 10 | Zebra | 43 | ||
| Zeman | 63 |