| C3 Solutions | Pointe-Saint-Charles | Tout Informatique et internet |
| Cabinet Gelber Liverman | Pointe-Claire | Tout Entreprises et services |
| Cablek Industries | Pointe-Claire | Tout Entreprises et services, Tout Informatique et internet |
| Cablek Industries | Pointe-Claire | Cabling Equipment & Supplies |
| Cables P T I Cables Inc | Pointe-Claire | Cabling Equipment & Supplies |
| Cables P T I Cables Inc | Pointe-Claire | Cabling Equipment & Supplies |
| Cac Air | Dorval | Airlines |
| Café Bloom | Pointe-Saint-Charles | Tout Bars et restaurants |
| Caladena Groupe Inc. | Dorval | Tout Entreprises et services |
| Calibration Sans-Vapeurs C E L L Inc | Pointe-Aux-Trembles | Calibration Service |
Publicité (Desktop) Publicité (Mobile) |
| Camion International West Island | Dorval | Automobiles, car Dealers |
| Camion école du Québec | Montréal | Tout Entreprises et services |
| Camp de jour Edphy International Edouard-Montpetit | Dorval | Camps |
| Canadian Forces Saling Association | Dorval | Boating & Sailing Courses |
| Cancino Technologies Corporation Lt... | Dorval | Tout Entreprises et services |
| Cantor Bakery | Pointe-Claire | Bakery Equipment, Bakery Supplies |
| CANTWELL CULLEN AND COMPANY INC. | Pointe-Claire | Aerospace |
| Cappino Physiotherapy And Wellness Cente | Dorval | Physiotherapy |
| Cappino Physiotherapy And WellnessCenter | Dorval | Physiotherapy |
| Cardio Plein Air West Island | Dorval | Fitness Gyms |
Publicité (Desktop) Publicité (Mobile) |
| CareFusion Canada - Viasys | Pointe-Claire | Information Technologies (IT) |
| Carl Akoury Strength & Conditioning Coach | Dorval | Fitness Gyms |
| Carrosserie Belisle Inc | Pointe-Aux-Trembles | Garage Auto |
| Carrosserie FB | Dorval | Auto Body Shop |
| Carrosserie HK | Dorval | Auto Body Shop Equipment & Supplies |
| Carrosserie Procolor | Dorval | Auto Body Shop |
| Carrosserie Silverstone I | Dorval | Auto Body Shop |
| Carson Customs Brokers Ltd. | Dorval | Tout Entreprises et services |
| Carstar Tm Pointe-Aux-Trembles | Pointe-Aux-Trembles | Auto Body Shop |
| Cartotek Geo inc. | Dorval | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Caruso 472 Cr Jubilee Josie | Pointe-Claire | cr |
| Carworx Distribution Inc | Pointe-Claire | Auto Body Shop Equipment & Supplies |
| Casa de la pizza | Montréal | Tout Bars et restaurants |
| Casco Inc | Pointe-Claire | Agri-food |
| Casp Aerospace Inc | Pointe-Claire | Aerospace, Aircraft Parts, Engines & Avionics, Tout Entreprises et services |
| CBI Health | Pointe-Claire | Tout Entreprises et services |
| CDI BUSINESS SOLUTIONS | Pointe-Claire | Aerospace |
| CDI College | Pointe-Claire | Shopping Mall |
| Centre Chiropratique P A T | Pointe-Aux-Trembles | Chiropractors |
| Centre Chiropratique Scrase | Dorval | Chiropractors |
Publicité (Desktop) Publicité (Mobile) |
| Centre Communautaire | Pointe-Aux-Trembles | Arts & Cultural Organizations & Centres |
| Centre Communautaire Roussin | Montréal | Tout Communautés et société |
| Centre d'animaux Nature Pet | Pointe-Claire | Tout Commerces au détail |
| Centre D'Aquarium Aquatica | Dorval | Aquariums & Supplies |
| Centre D'Aquarium Aquatica | Dorval | Aquariums & Supplies |
| Centre d'Aquarium Big Al's | Pointe-Claire | Aquariums & Supplies |
| Centre d'Entraînement Bergy Baseball | Dorval | Baseball Clubs & Lessons |
| Centre D'Equipements Pression Vapeur | Pointe-Aux-Trembles | Chemical & Pressure Cleaning Systems |
| Centre D'Esthetique Claire | Saint-Constant | Beauty Institutes |
| Centre de Bien-être Quanta Wellness Center | Pointe-Claire | Health and Beauty |
