| Construction Labrie | Building Contractors | constructionlabrie.com |
| Coopérative Multimonde | Co-operative Organizations | — |
| Coprodev Inc. | Tout Entreprises et services | coprodev.com |
| Crédit Privé | Banks | creditprive.ca |
| Crédit Privé | Banks | — |
| Crémaillère Action Plus Inc | Auto Part Manufacturers & Wholesalers | facebook.com |
| Cuisines Armoben | Ceramic Tile Manufacturers & Distributors | — |
| Custom Inc | Cabinet Makers | brb-ca.com |
| Custom Inc | Cabinet Makers | — |
| Cynthia Parent Esthéticienne | Beauty & Fitness, Hairdressers & Beauty Salons | — |
| Céline Bissonnette | Accounting Services | facebook.com |
| D Couture | Couture, COUTURE | — |
| D-Tail Lab | Chemicals | — |
| Daille Beauté | Beauty Salon Equipment & Supplies | daille-beaute.business.site |
| Dan Fit Experts | Fitness Gyms | facebook.com |
| Dang Ntn Lam | Pharmacy | — |
| Daniel Béliveau Coiffure | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Darche Alignement Inc | Auto Repair Garages | darchealignement.com |
| Delcraft Inc | Tout Entreprises et services | delcraft.ca |
| Deneault Robillard Inc | Accountants | — |
| Denis Couture | Couture, COUTURE | — |
| DeSerres Saint-Hubert | Arts & Crafts Stores | deserres.ca |
| Desmarais François Dr | Chiropractors | chirodesmarais.com |
| Dg Climatisation 9300-8662 Québec Inc | Air Conditioning Systems & Parts | — |
| DipZone | Car Detailing | — |
| Discount Car and Truck Rentals | Car Rental | — |
| Dispoplas Inc | Shopping Mall | facebook.com |
| Distributions Multiples Jfb | Business Centres | facebook.com |
| Domatik Inc | Beauty & Fitness, Hairdressers & Beauty Salons | — |
| Doxasteel Inc | Business & Trade Organizations | — |
| Dr J L Flipot | Animal Medications | — |
| Dr Spa Brossard | Car Detailing | — |
| Dr Spa Saint-Hubert | Car Washes | dr-spa.com |
| Duranleau Stéphane Avocat | Business Lawyers | duranleaulegal.ca |
| Dustin Ct | All-Terrain Vehicles | dustinct.com |
| Dynacare | Tout Entreprises et services | dynacare.ca |
| Débosselage Mont-Royal | Auto Body Shop | debossemonauto.com |
| Démarreurs Volta Enr | Alternators & Starters | facebook.com |
| Dépanneur 7 Jours | Beer & Ale | facebook.com |
| East West | Tout Entreprises et services | ewmfg.com |
| East West Manufacturing | Tout Entreprises et services | ewmfg.com |
| Ebenisterie Pro-Art | Art Materials & Supplies | facebook.com |
| Ebénisterie Meubles Design RMW | Cabinet Makers | — |
| Ecko Unltd | Boutiques | — |
| Ecole de Pilotage St Hubert | Aircraft & Flight Schools | sainthubertflyingschool.com |
| Economarche GPS | Bulk & Bottled Water | — |
| Edu-Performance Canada | Tout Informatique et internet | eduperformance.com |
| EL Concept - Architecture et Design | Architectural Technologists | outlook.office.com |
| Electromenagers Serva Plus Appliances | Appliance Repair & Service | servaplus.ca |
| Emballages ECO 1 Packaging | Cardboard | eco1pkg.com |
