| FirstPage Marketing | British Columbia |
| FirstPage Marketing, Inc. | British Columbia |
| FirstTecPro | |
| Fischer Computers, Inc. | Ontario |
| Fisent Technologies, Inc. | |
| Fishtank | |
| Fishtank Consulting Corporation | Alberta |
| Fiska, Inc. | |
| FISO Technologies, Inc. | Quebec |
| FISPAN | British Columbia |
| Fission Media | Alberta |
| Fit Capital Solutions, Inc. | |
| Fit-Line Global | |
| FITSTATS Technologies, Inc. | |
| Fitzpatrick Company | |
| Fival Digital Solutions | |
| Five Star Hotel Software Corporation | British Columbia |
| Five Stones Creative | British Columbia |
| FiveHT Media Ltd | British Columbia |
| Fivel | Ontario |
| Fivepixel Media | Ontario |
| FiveRings Marketing | |
| Fix It Kelowna.com | British Columbia |
| FixMeStick | Quebec |
| FixMyTechnology.ca | British Columbia |
| FIXRS | |
| Fixsys, Inc. | Ontario |
| Fizz | |
| FJ Machine Shop Ltd | |
| FJNR, Inc. | |
| FKA | |
| FL Computer Resources | Quebec |
| Flagship Multimedia | Nova Scotia |
| Flagship Software Ltd | Ontario |
| Flahmingo Investments, Inc. | Alberta |
| Flamesoft Systems, Inc. | Quebec |
| Flare Systems, Inc. | Quebec |
| Flash Informatique | |
| Flashfood, Inc. | Ontario |
| Flawless Design Studios | Ontario |
| Flawless Inbound | Alberta |
| Flawless Inbound, Inc. | |
| Flawless Technologies | |
| FleetMind Solutions, Inc. | Quebec |
| FleetOps | |
| FleetSage | |
| Fleming College | Ontario |
| Fleming Communications, Inc. | Ontario |
| Flewid, Inc. | Ontario |
| Flex Design Company | |