| BC Web Solutions | British Columbia |
| BC Web, Inc. | British Columbia |
| BCcampus | British Columbia |
| BCE, Inc. | Quebec |
| BCF Ventures | Quebec |
| BCG Canada, Inc. | Saskatchewan |
| BCI Technologies | Quebec |
| BCM Computer Technologies | Ontario |
| BCNET | British Columbia |
| Bcom | Quebec |
| BCOM Computer Centre, Inc. | Alberta |
| BCS Automation Ltd | Ontario |
| BCSuperNet | British Columbia |
| BCT International | Ontario |
| BCTechJobs | British Columbia |
| BDA Entertainment, Inc. | Ontario |
| BDATA Solutions, Inc. | |
| BDC Capital de risque | Quebec |
| BDM Healthware, Inc. | Saskatchewan |
| BDO Lixar | Ontario |
| Be Bold Branding Agency | Alberta |
| Be Loud Communications | Ontario |
| Be-Com Computers | British Columbia |
| Beach Chair | Ontario |
| Beachtek, Inc. | British Columbia |
| Beacon Securities | |
| Beagle Productions | Saskatchewan |
| Beam.city, Inc. | |
| BeamDog | Alberta |
| Bean Cruncher Online Accounting Software | British Columbia |
| Beanfield Metroconnect | Ontario |
| Beanstalk Internet Marketing, Inc. | British Columbia |
| Bear Communications & Electronics Ltd | British Columbia |
| BEAR Design | Ontario |
| Bearcave Consulting | British Columbia |
| BEAT Invitational | |
| Beat Studios | Ontario |
| Beatdapp Software, Inc. | British Columbia |
| Beatdapp Software, Inc. | |
| Beats & Bytes | New Brunswick |
| Beauceron Security Canada | New Brunswick |
| Beaucetel | Quebec |
| Beaufort Solutions, Inc. | Newfoundland and Labrador |
| Beaujoie Informatique | Quebec |
| Beauvoir | Quebec |
| Beaver Bank Community Access Program | Nova Scotia |
| Becanada | Ontario |
| Beckard Associates Ltd | Ontario |
| Becken Creative | |
| Becker Keating & Young Technologies Corporation | Alberta |