| Barserie Capri | Montréal | Bars |
| BCF LLP | Montréal | Startup Ecosystem |
| BDC Capital | Montréal | Startup Ecosystem |
| Beachband | Longueuil | Bus & Coach Rental & Charter |
| Beaudet Apartments | Montréal | Apartment Rental |
| Beausejour Hotel Apartments | Dorval | Apartment Hotels |
| Belfort Apartments | Montréal | Apartment Rental |
| Beneficial Bikes | Montréal | Bicycle Rental |
| Bentall Kennedy | Montréal | Apartment Rental, Apartments |
| Bergman & Assoc. Lawyers - Avocats | Montréal | Bus & Coach Rental & Charter |
Publicité (Desktop) Publicité (Mobile) |
| Bicycles Quilicot | Laval | Bicycle Rental, Bicycle Stores |
| Bikecity | Montréal | Bicycle Rental |
| Biphil Inc | Montréal | Apartments |
| Bkm Transport Inc | Laval | Bus & Coach Rental & Charter |
| Blanchette Transport Enrg | Montréal | Bus & Coach Rental & Charter |
| Boardwalk - Domaine D'Iberville Apartments | Longueuil | Camps |
| Bois de Champbellé | Longueuil | Apartments |
| Bond Immobilia | Montréal | Apartments |
| Boomerang Logistics | Anjou | Bus & Coach Rental & Charter |
| Bouchers Capitol | Montréal | Butcher Shops |
Publicité (Desktop) Publicité (Mobile) |
| Boulangerie Capri 1958 Inc | Montréal | Caterers |
| Bouticstay | Montréal | Apartment Hotels |
| Brightspark Ventures | Montréal | Startup Ecosystem |
| Brossard Video Svc Inc | Saint-Hubert | Audiovisual Equipment & Supplies Rental |
| Bruni Glass Packaging Inc | Lachine | Bottle Caps & Seals |
| Budget Audio-Visuel | Montréal | Audiovisual Equipment & Supplies Rental |
| Budget Car Rental | Montréal | Car Rental |
| Budget Truck Rental | Greenfield Park | Car Rental |
| Bus.com | Montréal | Bus & Coach Rental & Charter |
| Ca Roule Montréal Inc | Montréal | Bicycle Rental |
Publicité (Desktop) Publicité (Mobile) |
| Caisse de dépôt et placement du Québec | Montréal | Startup Ecosystem |
| Camionnage Marcolt Inc | Boucherville | Bus & Coach Rental & Charter |
| Candace Margetek | Saint-Lambert | Apartment Rental, Apartments |
| Canus Transport | Boucherville | Bus & Coach Rental & Charter |
| Cap Reit | Montréal | Apartment Rental, Apartments |
| Cap Reit | Montréal | Apartment Rental, Apartments |
| Cap Reit | Montréal | Apartment Rental, Apartments |
| Cap Reit | Montréal | Apartment Rental, Apartments |
| Cap Reit | Montréal | Apartment Rental |
| Cap Reit | Montréal | Apartments |
Publicité (Desktop) Publicité (Mobile) |
| CAP St-Barnabe - Refuge Hochelaga | Montréal | Emergency Shelters |
| CAP Voyages | Nouveau-Rosemont Et Mercier | Tout Tourisme et hôtels |
| Capcium | Montréal | Life Sciences and Health Technologies (LSHT) |
| Cape Breton University | Brossard | Art Schools |
| Capelli Boisbriand | Boisbriand | Beauty & Fitness, Hairdressers & Beauty Salons |
| Capeside Public Library | Brossard | Not Profit, library, Library |
| Capgemini Canada | Montréal | Information Technologies (IT) |
| Capilhair | Montréal | Beauty Salon Equipment & Supplies |
| Capitaine Québec | Centre-Ville | Tout Commerces au détail |
| Capitaine Sandwich | Montréal | Tout Bars et restaurants |
