| Brasserie Alvio | Lachine | Brasseries |
| Bray Contrôles Canada Ltée | Lachine | Tout Entreprises et services |
| Bray-Dor Inc. | Lachine | Tout Entreprises et services |
| Break Oval Medi Spa & Skin Center | Lachine | Health and Beauty |
| Breakoval Esthetic Spa | Lachine | Health and Beauty |
| Brenntag | Lachine | Tout Entreprises et services |
| Brenntag Canada Inc | Lachine | Chemical Storage & Handling |
| Brisson & Sedgwick | Lachine | Tout Entreprises et services |
| Bruni Glass Packaging Inc | Lachine | Bottle Caps & Seals |
| Bullinformatique | Montréal | Computer Repair & Cleaning |
Publicité (Desktop) Publicité (Mobile) |
| BUSINESS & DÉCISION AMÉRIQUE DU NORD | Ile Perrot | Information Technologies (IT) |
| C 3 I Inc | Pierrefonds | Computer Repair & Cleaning |
| C B A Auto | Lachine | Auto Body Shop |
| C Centre De Collision Lachine Am Inc | Lachine | Auto Body Shop |
| C R Slitters Ltd | Lachine | Aluminum |
| C.F.H. Sécurité Inc. | Lachine | Tout Entreprises et services |
| Cablage Sc | Montréal | Computer Cabling, Installation & Service |
| Café Gato Design | Lachine | Cafes Terraces |
| Cal's Mobile Car Wash | Lachine | Car Detailing |
| Canada Computers | Greenfield Park | Answering Machines & Equipment |
Publicité (Desktop) Publicité (Mobile) |
| Canadiance Technologies | Montréal | Computer Repair & Cleaning |
| Canal de Lachine | Petite-Bourgogne Et Griffintown | Tout Informations générales, Tout Tourisme et hôtels |
| Canaropa | Lachine | Tout Entreprises et services |
| Canatan Inc | Saint-Léonard | Computer Cabling, Installation & Service |
| Canix Colo | Montréal | Computer Room Setup, Protection, Equipment & Maintenance |
| Canvas Montréal - Reception Loft | Lachine | Auditoriums & Halls, Banquet Rooms |
| Canvyl Products | Lachine | Canvas Goods |
| Carrefour jeunesse-emploi Lachine (... | Lachine | Tout Communautés et société, Tout Entreprises et services |
| Carrosserie D'Auto Victoria-Lachine Ltée | Lachine | Auto Body Shop |
| Carrosserie Itani | Pierrefonds | Auto Body Shop |
Publicité (Desktop) Publicité (Mobile) |
| Carrosserie Spinelli Lachine | Montréal | Auto Body Shop |
| Carrosserie Spinelli Pierrefonds-Roxboro | Roxboro | Auto Body Shop |
| Carrosseries Pierrefonds | Sainte-Geneviève | Auto Body Shop |
| CARSTAR Montreal-Roxboro | Pierrefonds | Auto Body Shop Equipment & Supplies |
| CARSTAR Pierrefonds | Pierrefonds | Auto Body Shop Equipment & Supplies |
| Cartier Chemicals | Lachine | Chemicals |
| Cartouches Certifiées | Saint-Bruno | Computer Accessories & Supplies |
| Casa - Technologie | Saint-Léonard | Computer Repair & Cleaning |
| CASA Reception Hall | Pierrefonds | Reception Halls, Weddings / Baptisms & Occasions |
| Casewise Opérations Canada Inc | Montréal | Information Technologies (IT) |
Publicité (Desktop) Publicité (Mobile) |
| Cassandra Monet Beaute Inc | Pierrefonds | Beauty & Fitness, Hairdressers & Beauty Salons |
| Castor Technologies Corporation | Montréal | Computer & Technology Assistance Programs |
| CDEC LaSalle-Lachine | Lachine | Tout Communautés et société, Tout Entreprises et services, Tout Informations générales |
| Celltechs | Montréal | Computer Consultants |
| Cendirect | Lachine | Tout Informatique et internet |
| Central Bernard Butcher Shop | Lachine | Butcher Shops |
| Central Microsystèmes | Lachine | Tout Informatique et internet |
| Centre Chiropratique Allan Sverdlove | Pierrefonds | Chiropractors |
| Centre Chiropratique Pierrefonds | Pierrefonds | Chiropractors |
| Centre de couture Notre Dame Sewing... | Lachine | Tout Commerces au détail |
