| ID | Name | Type |
|---|---|---|
| #2903 | Custom Software | Z |
| #2904 | CustomData Ltd | Z |
| #17201 | Cut Price Software | S |
| #2905 | Cutset | ? |
| #19335 | Cvrček | + |
| #2906 | Cybadyne | Z |
| #2907 | Cyber | ? |
| #2908 | Cyber Robotics | Z |
| #2909 | Cyber Team | Z |
| #2910 | CyberDemon | ? |
| #2911 | CyberJack | ? |
| #2912 | CyberPunks Unity (CPU) | U |
| #2913 | Cybercon Enterprises | Z |
| #2914 | Cyberdyne Systems | Z |
| #2915 | Cyberex | ? |
| #2916 | Cybernetic Applications Ltd | P |
| #20483 | Cybernetic Soft | P |
| #2917 | Cyberprog New Media | Z |
| #2918 | Cybexlab Software | Z |
| #2919 | Cyborg | ? |