| 110 Airconditioning | Laval | Air Conditioning Systems & Parts |
| 2 Freres | Laval | Landscaping |
| 3CI OSBL INC. | Montréal | Bookkeeping Software & Accounting Systems |
| 4CB Groupe | Montréal | Air Conditioning Systems & Parts |
| 7 Brothers Landscaping Inc | Sainte-Geneviève | Christmas Trees |
| 710 John Lawn Care | Montréal | Landscaping |
| 911multiservices.com | Verdun | Landscaping |
| 9289-2785 Quebec Inc | Montréal | Landscaping |
| A B C Nettoyage Industriel | Montréal | Central Vacuum Systems |
| A Classical Landscaper | Montréal | Landscaping |
Publicité (Desktop) Publicité (Mobile) |
| A Couture | Lasalle | Couture, COUTURE |
| A Couture | Lasalle | Couture, COUTURE |
| A K Aménagement Paysagiste | Montréal | Landscaping |
| A L Paysagiste | Montréal | Landscaping |
| A M Irrigation | Montréal | Landscaping |
| A+ Bookkeeping | Montréal | Bookkeeping Software & Accounting Systems |
| A-Plus Systems Canada Ltd. | Kirkland | Tout Informatique et internet |
| A. Et G. Granata Paysagiste 2645-1021 Québec Inc . | Montréal | Landscaping |
| A.A.N Enr Paysagiste | Laval | Landscaping |
| A.Fucito Landscaping Inc. | Côte Saint-Luc | Landscaping |
Publicité (Desktop) Publicité (Mobile) |
| Abattage Rolec | Montréal | Landscaping |
| Abb Canada | Montréal | Automation Systems & Equipment |
| ABC Paysagement | Montréal | Landscaping |
| ABC Service D'Arbre | Montréal | Landscaping |
| ABEONA SYSTEMS INC. | Montréal | Life Sciences and Health Technologies (LSHT) |
| AC Lasalle | Sainte-Catherine | Cabinet Makers |
| Access Auto Montreal | Mont-Royal | Car Radios & Stereo Systems |
| Accounting and Tax Solutions | Montréal | Bookkeeping Software & Accounting Systems |
| Acme Vacuum Cleaner Co Ltd | Montréal | Cleaning Services, Cleaning Service |
| Acme Vacuum Compagnie Ltée | Montréal | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| ACRoyal | Saint-Léonard | Tout Entreprises et services |
| Actron Electrique 2000 Inc | Lasalle | Electricians |
| Adex Systems Inc. | Riviere-Des-Prairies | Tout Entreprises et services |
| Admicom | Montréal | Bookkeeping Software & Accounting Systems |
| ADT Déménagement et Entreposage | Lasalle | Tout Entreprises et services |
| Adven | Lasalle | Airline Ticket Agencies |
| Aerus | Pointe-Claire | Central Vacuum Systems |
| Aesus Systems, Inc. | Pointe-Claire | Tout Entreprises et services |
| Agence de Recouvrement Lasalle Inc | Montréal | Collection Agencies |
| agence Reliefdesign | Montréal | Landscaping |
Publicité (Desktop) Publicité (Mobile) |
| Agi Électrique 9377-0295 Québec Inc | Lasalle | Electricians |
| Agotech | Laval | Car Alarm Systems |
| Aguib Creations | Mont-Royal | Landscaping |
| Airco Den Bec | Longueuil | Air Conditioning Systems & Parts |
| Airtec Contrôle | Saint-Hubert | Air Conditioning Systems & Parts |
| Airtech Armstrong | Lasalle | Air Purifiers |
| AJK Lawn | Laval | Landscaping |
| AJM Unifer Soudure | Lasalle | Balconies |
| Alain Berthiaume CPA Inc | Longueuil | Bookkeeping Software & Accounting Systems |
| Alarme Securi-Tek | Montréal | Car Alarm Systems |
