| Cuisines Jean Bernard | Lachine | Kitchen Cabinets |
| Custom Downstream Systems Inc. | Lachine | Tout Entreprises et services |
| David Chemtob Chartered Accountant | Mont-Royal | Accountants |
| David Chemtob Chartered Accountant | Mont-Royal | Accountants |
| Day & Ross | Lachine | Tout Entreprises et services |
| Debra Wi | Lachine | wi |
| Denis Dompierre CPA | Montréal | Chartered Professional Accountants (CPA) |
| Desjardins | Lachine | Caisses Populaires |
| Directed Electronics | Lachine | Tout Commerces au détail |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
Publicité (Desktop) Publicité (Mobile) |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| Directed Electronics Canada Inc | Lachine | Car Alarm Systems |
| DL Rénovation | Lachine | Home Improvement |
| Dor Docteur | Lachine | Tout Entreprises et services |
| Dorais Pomerleau | Montréal | Chartered Professional Accountants (CPA) |
| Dorex | Lachine | Tout Entreprises et services |
| Doverco Inc. | Lachine | Tout Entreprises et services |
| Dr Amanda Cristinziano | Lachine | Dentists |
| Drainspection inc. - Plombier, Débouchage de drain Lachine | Montréal | Plumbing |
| Dre Nathalie Leduc | Lachine | Dentists |
Publicité (Desktop) Publicité (Mobile) |
| Dtech Pro | Lachine | Computer Repair & Cleaning |
| Dubo Rénove Inc | Lachine | Home Improvement |
| Duro Dyne Canada Inc. | Lachine | Tout Entreprises et services |
| Déménagement Wind Movers | Lachine | Building & House Movers |
| EASTERN AEROCAST | Lachine | Aerospace |
| Eaton | Lachine | Tout Entreprises et services |
| EB Conseil | Montréal | Bookkeeping Software & Accounting Systems, Chartered Professional Accountants (CPA) |
| Economie Familiale Villani | Lachine | Appliance Repair |
| EcoProTek | Lachine | Building Contractors |
| Egerex Canada | Lachine | Chartered Professional Accountants (CPA) |
Publicité (Desktop) Publicité (Mobile) |
| Electrika Inc | Lachine | Electricians |
| Elroro Inc | Lachine | Airport Parking |
| Emergency Response - Monitoring | Lachine | Answering Machines & Equipment |
| Empire Fitness Lachine - XFit & Danse | Lachine | Fitness Gyms |
| Enseicom | Lachine | Tout Commerces au détail |
| Entreposage & Logistique DH | Lachine | Boutiques |
| Entreprises Canbec Construction Inc | Lachine | Building Contractors |
| Entreprises Carvan Inc | Lachine | Car Washes |
| Entreprises J Piccioni | Lachine | Building Contractors |
| Entretien Ménage J.T | Lachine | Cleaning Services, Cleaning Service |
Publicité (Desktop) Publicité (Mobile) |
| Entretien Ménager Ileana Perez | Lachine | Cleaning Services, Cleaning Service |
| Eric St-Pierre CPA | Montréal | Chartered Professional Accountants (CPA) |
| ESP | Lachine | Auctions |
| ESP Auto Auction | Lachine | Tout Commerces au détail, Tout Entreprises et services |
| ESP DIRECT | Lachine | Auctions |
| Esthétique Beauté Méli | Lachine | Health and Beauty |
| Etude Hussiers Leuyap Inc | Lachine | Bailiffs |
| Evaluation Florent & Ass. | Longueuil | Chartered Appraisers |
| Eximmo Montreal | Montréal | Chartered Appraisers |
| F Lafleur Plomberie | Lachine | Plumbing |
