| Cyberdyne Systems | Ontario |
| Cybereco | |
| CyberEscouade TI | Quebec |
| Cyberguyz Solutions, Inc. | Ontario |
| Cyberhunter Cyber Security | |
| Cyberimpact | Quebec |
| Cyberkar Systems | Quebec |
| Cyberlink Systems Corporation | British Columbia |
| Cyberlobe Technologies Canada Ltd | |
| Cyberlog | Quebec |
| Cyberlude | Quebec |
| CyberMatrix Corporation, Inc. | British Columbia |
| Cybernet Communications | British Columbia |
| CyberNorth Ventures | |
| CyberPublicity | |
| CyberQuébec | |
| Cyberscape Marketing, Inc. | British Columbia |
| Cybersecurity Umbrella | |
| CyberShoppipng.ca | Ontario |
| Cybersolutions | Ontario |
| CyberSpace Industries 2000, Inc. | Ontario |
| Cyberspline Games, Inc. | |
| Cybertech Automation, Inc. | Alberta |
| Cybertech Informatique & Télécommunication | Quebec |
| CyberTech Internet | Quebec |
| CyberTech Média, Inc. | Quebec |
| Cybertech Web Studios | Ontario |
| Cybertip | Manitoba |
| Cybertron Softech | |
| CyberUnit, Inc. | |
| CyberVision Media | Ontario |
| Cyberworks Robotics, Inc. | Ontario |
| Cyberzero | |
| Cybex Systems, Inc. | British Columbia |
| Cybin, Inc. | Ontario |
| CyborgTech Supports Sales & Services | Alberta |
| Cycle Capital | |
| Cycle Momentum | Ontario |
| Cyclic Materials | |
| Cyclone Design Communications | |
| Cycom Services, Inc. | Ontario |
| CyFocus.com | Ontario |
| CyFrame | Quebec |
| Cygnus Consulting | |
| Cygnus Design Group | |
| Cygnus Electronics Corporation | Ontario |
| Cygnus Tech | |
| CYM, Inc. | Ontario |
| CYME International | Quebec |
| Cynnix | |