| Caisse de dépôt et placement du Québec | Montréal | Startup Ecosystem |
| Camp Spatial - Cosmodôme | Laval | Camps |
| Campus des technologies de la santé | Montréal | Startup Ecosystem |
| Canada Spas Dépôt | Laval | Health and Beauty |
| Caravan | Montréal | Startup Ecosystem |
| Carole St-Pierre Salon & Spa | Vaudreuil-Dorion | Beauty & Fitness, Hairdressers & Beauty Salons |
| Carpe Diem Spa | Longueuil | Massage Therapy |
| Cawow | Montréal | Aromatherapy |
| CEIM | Montréal | Startup Ecosystem |
| Centech | Montréal | Startup Ecosystem |
Publicité (Desktop) Publicité (Mobile) |
| Centre Amma Inc | Longueuil | Beauty & Health Spas |
| Centre d'entrepreneuriat Poly-UdeM | Montréal | Startup Ecosystem |
| centre d'esthétique Danielle Benoit | Longueuil | Beauty & Health Spas |
| Centre de Beauté Véronique Coiffure et Spa | Hudson | Beauty & Fitness, Hairdressers & Beauty Salons |
| Centre de Spa St-Jean | Montréal | Health and Beauty |
| Centre Dentaire Agi Spatz | Montréal | Dentists |
| Centre Multi-Soins L'Équilibre | Saint-Hubert | Aromatherapy |
| Centre Nautique Spalsh Sport | Chambly | Amusement Places |
| Centre québécois d'innovation en biotechnologie | Laval | Startup Ecosystem |
| Christian Design Salon Et Spa | Chambly | Beauty & Fitness, Hairdressers & Beauty Salons |
Publicité (Desktop) Publicité (Mobile) |
| CIAMIL | Laval | Startup Ecosystem |
| Clarins Skin Spa | Laval | Health and Beauty |
| Clhoe | Longueuil | Beauty & Health Spas |
| Clinique Acumassage Spa | Brossard | Massage Therapy |
| Clinique Du Laser Minceur Et Spa | Montréal | Beauty & Fitness, Hairdressers & Beauty Salons |
| Clinique Esc | Longueuil | Beauty & Health Spas |
| Clinique Esther Morin Inc | Verdun | Beauty & Health Spas |
| Clinique Mustidisciplinaire | Laval | Aromatherapy |
| Clinique Soin De Sante | Longueuil | Beauty & Health Spas |
| Clinique Synergek | Montréal | Beauty & Health Spas |
Publicité (Desktop) Publicité (Mobile) |
| Clinique Xperianz Spa Inc | Laval | Health and Beauty |
| Clock Tower Beauty Salon And Spa | Montréal | Beauty & Fitness, Hairdressers & Beauty Salons |
| Clôtures pour Piscines | Ste-Rose | Tout Entreprises et services |
| Coiffure And Spa Crescent | Montréal | Beauty & Fitness, Hairdressers & Beauty Salons |
| Coiffure Et Spa St-Laurent | Montréal | Beauty & Fitness, Hairdressers & Beauty Salons |
| Coiffure Spa Nouveau Regard | Longueuil | Beauty & Fitness, Hairdressers & Beauty Salons |
| colectiv | Montréal | Startup Ecosystem, Tout Entreprises et services |
| Communautique | Québec | Startup Ecosystem, Tout Informatique et internet |
| Communication TÉcosystème Startup / Capital de risque (Venture capital) [39] Canada | Longueuil | Information Technologies (IT) |
| Crêperie Spanel | Montréal | Breakfast Restaurants |
Publicité (Desktop) Publicité (Mobile) |
| CTI Life Sciences Fund | Montréal | Startup Ecosystem |
| CTS Santé | Montréal | Startup Ecosystem |
| Cycle Capital Management/Ecofuel | Montréal | Startup Ecosystem |
| Deluxe Day Spa | Sainte-Anne-De-Bellevue | Health and Beauty |
| Dermaclaire | Greenfield Park | Beauty & Health Spas |
| Dermapure - Saint-Lambert | Saint-Lambert | Beauty & Health Spas |
| Dermapure Longueuil | Longueuil | Beauty & Health Spas |
| Dermavision | Montréal | Beauty & Fitness, Beauty & Health Spas |
| Desautels Capital Management | Montréal | Startup Ecosystem |
| Destination Confort Spa | Pointe-Aux-Trembles | Beauty & Fitness, Hairdressers & Beauty Salons |
