| 2968-2978 Québec Inc | Montréal | Bus & Coach Rental & Charter |
| 417 Bus Line | Montréal | Bus & Coach Rental & Charter |
| 9083-2114 Quebec Inc | Montréal | Bus & Coach Rental & Charter |
| 9119-8200 Québec Inc | Montréal | Bus & Coach Rental & Charter |
| 9132-1000 Québec Inc | Lachine | Business & Trade Organizations |
| 9237-7993 Quebec Inc | Laval | Bus & Coach Rental & Charter |
| A Couture | Lasalle | Couture, COUTURE |
| A Couture | Lasalle | Couture, COUTURE |
| A Fabrice Entreprise | Montréal | Bus Stations & Ticket Agencies |
| A Inc | Laval | Bus Stations & Ticket Agencies |
Publicité (Desktop) Publicité (Mobile) |
| A S T Inc | Montréal | Business & Trade Organizations |
| A+Quick Socal Media Business | Montréal | Advertising Agencies |
| A-1 Transport | Varennes | Bus & Coach Rental & Charter |
| AC Lasalle | Sainte-Catherine | Cabinet Makers |
| Action Graphix Longueil | Longueuil | Business Centres |
| Active Business & Realty Inc | Mont-Royal | Business Brokers |
| Actron Electrique 2000 Inc | Lasalle | Electricians |
| Adelson Et Associés | Montréal | Business Insurance |
| ADT Déménagement et Entreposage | Lasalle | Tout Entreprises et services |
| Advanced Business Analytics Inc. | Montréal | Physiotherapy |
Publicité (Desktop) Publicité (Mobile) |
| Adven | Lasalle | Airline Ticket Agencies |
| Aerotek | Montréal | Business Centres |
| Agence de Recouvrement Lasalle Inc | Montréal | Collection Agencies |
| Agence Imapro Inc | Lachine | Business & Trade Organizations |
| Agence PID | Longueuil | Clothes Lines |
| Agences Roger Boutin Inc | Boucherville | Business Brokers |
| Agi Électrique 9377-0295 Québec Inc | Lasalle | Electricians |
| Airtech Armstrong | Lasalle | Air Purifiers |
| AJM Unifer Soudure | Lasalle | Balconies |
| Alain Lessard | Montréal | Business Lawyers |
Publicité (Desktop) Publicité (Mobile) |
| Albert Seliger | Montréal | Business Insurance |
| ALCiE Integrated Business Solutions | Montréal | Tout Informatique et internet |
| Alexandre Germain | Longueuil | Business Lawyers |
| Allali Brault | Montréal | Business Lawyers |
| Allard & Ricard Inc | Lasalle | Plumbing |
| Allard Technologies Inc. | Lasalle | Tout Entreprises et services |
| Alliance Web-Commerce | Montréal | Business & Trade Organizations |
| Allion Elementary School | Lasalle | Tout Enseignement et savoir |
| AlloFirm | Montréal | Business Brokers |
| Alpha plantes | Lasalle | Tout Commerces au détail |
Publicité (Desktop) Publicité (Mobile) |
| Alternativa Massage & Rehabilitation | Lasalle | Massage Therapy |
| Amicom Inc | Longueuil | Business Centres |
| AMJ Campbell Van Lines | Lachine | Tout Entreprises et services |
| Anderson Inc | Lasalle | Bakery Equipment, Bakery Supplies |
| André Ferron, sculpteur | Lasalle | Tout Arts et divertissement |
| Angel Travel | Montréal | Bus & Coach Rental & Charter |
| Antiquites Coach House Enr | Westmount | Antique Dealers |
| Aptilon | Montréal | Business & Trade Organizations |
| Aquatech BM | Boucherville | Business & Trade Organizations |
| Aramark Canada Ltée | Lasalle | Coffee Machines & Roasting Equipment |
