| Avery Dennison Fasson Canada Inc. | Vaudreuil-Dorion | Tout Entreprises et services |
| Avery Weigh-Tronix Canada | Pointe-Claire | Tout Entreprises et services |
| AVI-SPL Canada Ltd | Montréal | Information Technologies (IT) |
| AVIALL CANADA LIMITED | Boisbriand | Aerospace |
| Aviall Canada Ltd | Boisbriand | Aircraft Parts, Engines & Avionics |
| Avison Young Canada | Centre-Ville | Tout Entreprises et services |
| Aviva Canada | Montréal | Car Insurance |
| Avnet Canada Inc. | Montréal | Tout Entreprises et services |
| Avnet International (Canada) Ltd | Montréal | Information Technologies (IT) |
| Avon Canada Inc. | Pointe-Claire | Tout Commerces au détail |
Publicité (Desktop) Publicité (Mobile) |
| Azelis canada | Boucherville | Chemicals |
| AÉRONAUTIQUE TMH CANADA INC. | Boisbriand | Aerospace |
| B Couture | Montréal | Couture, COUTURE |
| Bacardi Canada Inc | Brossard | Beverage Distributors & Bottlers |
| Bacardi Canada Inc | Verdun | Beverage Distributors & Bottlers |
| BAGELMANIA | Laval | Food / Distributors |
| Bakemark Canada Ltd | Laval | Agri-food |
| BakeMark Ingredients Canada Ltd. | Laval-Des-Rapides | Tout Entreprises et services |
| BancTec Canada | Montréal | Information Technologies (IT) |
| Banook NA Canada | Banting | Life Sciences and Health Technologies (LSHT) |
Publicité (Desktop) Publicité (Mobile) |
| Banque de développement du Canada -... | Centre-Ville | Tout Entreprises et services |
| Banque Laurentienne du Canada | Montréal | Tout Entreprises et services |
| Banque Royale du Canada | Montréal | Tout Entreprises et services |
| Banque UBS (CANADA) | Centre-Ville | Tout Entreprises et services |
| Barry Callebaut Canada Inc. | Saint-Hyacinthe | Tout Entreprises et services |
| BASF Canada | Montréal | Tout Entreprises et services |
| Batesville Canada | Dorval | Tout Entreprises et services |
| Bausch Health Canada (anciennement Valeant Canada Limited (et International)) | Ouest | Life Sciences and Health Technologies (LSHT) |
| Bayard Canada | Montréal | Tout Entreprises et services |
| Bayer Canada | Montréal | Life Sciences and Health Technologies (LSHT) |
Publicité (Desktop) Publicité (Mobile) |
| BBDO Canada | Montréal | Tout Entreprises et services |
| BCM Immigration Canada | Montréal | Tout Entreprises et services |
| BDC - Banque de développement du Canada | Boucherville | Banks |
| Beacon Roofing Supply Canada Company | Pointe-Aux-Trembles | Roofing |
| Beaulieu Canada | Drummondville | Tout Entreprises et services |
| Beauty that make Sense Independent Distributor ID # 238418 | Montréal | Beauty Salon Equipment & Supplies |
| Beaux Gestes | Saint-Lambert | Art Publishers & Distributors |
| BEDI STUDIOS | Montréal | Tout Commerces au détail, Tout Entreprises et services |
| Beiersdorf Canada Inc. | Montréal | Life Sciences and Health Technologies (LSHT) |
| Belden Canada | Montréal | Information Technologies (IT) |
Publicité (Desktop) Publicité (Mobile) |
| Bell Canada - Bdi | Beloeil | Answering Machines & Equipment, Antennas, Battery Chargers |
| BELL HELICOPTER TEXTRON CANADA | Mirabel | Aerospace |
| Bella-Pietra | Saint-Léonard | Ceramic Tile Manufacturers & Distributors |
| Belron Canada | Montréal | Auto Glass & Windshields |
| Belron Canada | Montréal | Auto Glass & Windshields |
| Belron Canada Inc | Montréal | Auto Glass & Windshields |
| Benoit Couture | Montréal | Couture, COUTURE |
| Bernard Couture | Montréal | Couture, COUTURE |
| Bertrand Villemaire KBSP Canada Inc | Montréal | Advertising Agencies |
| BFI Canada Inc | Boisbriand | Life Sciences and Health Technologies (LSHT) |
