| Complexe du Canal Lachine | Saint-Henri | Tout Commerces au détail, Tout Entreprises et services |
| Construction KymcO | Mirabel | Roofing |
| Corporate Aircraft Charters | Lachine | Aircraft & Private Jet Charter |
| Corporation des Bijoutiers du Québec | Lachine | Tout Commerces au détail |
| Courrier Can-Us Liaison | Lachine | Cans |
| Couvreur Sipa 2002 Inc | Lachine | Roofing |
| Cowper Inc. | Lachine | Tout Entreprises et services |
| CPD Construction Products | Lachine | Tout Entreprises et services |
| Cpd Lachine | Lachine | Caisses Populaires |
| Crate & Barrel Warehouse | Lachine | Shopping Mall |
Publicité (Desktop) Publicité (Mobile) |
| Crazy Haircut | Lachine | Beauty & Fitness, Hairdressers & Beauty Salons |
| Cuisines Jean Bernard | Lachine | Kitchen Cabinets |
| Custom Downstream Systems Inc. | Lachine | Tout Entreprises et services |
| D Ferland | Lévis | d |
| D Lapierre | Lévis | d |
| D Morin | Lévis | d |
| Daktronics Canada | Terrebonne | Information Technologies (IT) |
| Daniel Poire | Lévis | Real Estate Offices, Courtier immobilier |
| Day & Ross | Lachine | Tout Entreprises et services |
| Debra Wi | Lachine | wi |
Publicité (Desktop) Publicité (Mobile) |
| Denise B Cantin | Lévis | b |
| Desjardins | Lachine | Caisses Populaires |
| Directed Electronics | Lachine | Tout Commerces au détail |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| DL Rénovation | Lachine | Home Improvement |
| Do Cr | Levis | cr |
| Domaine Longwood | Lévis | Real Estate Offices, Courtier immobilier |
| Dor Docteur | Lachine | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Dorex | Lachine | Tout Entreprises et services |
| Doverco Inc. | Lachine | Tout Entreprises et services |
| Dr Amanda Cristinziano | Lachine | Dentists |
| Dr George Kyritsis Orthodontiste | Montréal | Dentists |
| DR. GEORGE KYRITSIS | Montréal | Health |
| Drainspection inc. - Plombier, Débouchage de drain Lachine | Montréal | Plumbing |
| Dre Nathalie Leduc | Lachine | Dentists |
| Dtech Pro | Lachine | Computer Repair & Cleaning |
| Dubo Rénove Inc | Lachine | Home Improvement |
| DuProprio Inc | Lévis | Real Estate Offices, Agence immobiliere |
Publicité (Desktop) Publicité (Mobile) |
| Duro Dyne Canada Inc. | Lachine | Tout Entreprises et services |
| Déménagement Wind Movers | Lachine | Building & House Movers |
| E Fontaine | Lévis | e |
| E Ouellet | Lévis | e |
| EASTERN AEROCAST | Lachine | Aerospace |
| Eaton | Lachine | Tout Entreprises et services |
| Economie Familiale Villani | Lachine | Appliance Repair |
| EcoProTek | Lachine | Building Contractors |
| Egerex Canada | Lachine | Chartered Professional Accountants (CPA) |
| Electrika Inc | Lachine | Electricians |
