| Ahidjo Design | Montréal | Advertising Agencies |
| Air Canada Cargo | Montréal | Airlines |
| Air Canada Reservations | Montréal | Airlines |
| Air Inuit | Montréal | Airlines |
| Air Inuit | Montréal | Airlines |
| Air Inuit (1985) Ltd | Dorval | Airlines |
| Air Inuit Ltd | Montréal | Aircraft & Private Jet Charter, Airlines |
| Air Inuit Ltd | Dorval | Airlines |
| Air Inuit Ltd | Dorval | Airlines |
| Air Inuit Ltée | Dorval | Airlines |
Publicité (Desktop) Publicité (Mobile) |
| Air Transat | Montréal | Airlines |
| Airbridge International Inc | Montréal | Airlines |
| Airline Network Services | Dorval | Airlines |
| Airline Revenue Management Training Group | Montréal | Airlines |
| Airline Services International Inc | Dorval | Airlines |
| Alcius | Longueuil | Advertising Agencies |
| AllianceOne | Montréal | Collection Agencies |
| Allianceone Ltée | Montréal | Collection Agencies |
| Amc Canada | Montréal | Airlines |
| American Airlines | Dorval | Airlines |
Publicité (Desktop) Publicité (Mobile) |
| American Airlines Inc | Hartford Conn | Air Cargo Service, Airlines |
| Anjuna Airline Solutions-Canada | Montréal | Airlines |
| Aod Marketing | Montréal | Advertising Agencies |
| APS Aviation Inc | Montréal | Airlines |
| ARM Agence de Recouvrement Inc | Montréal | Collection Agencies |
| ARO Inc Recouvrement Ogilvie | Montréal | Collection Agencies |
| Artcom Société De Commercialisation Ltée | Laval | Advertising Agencies |
| Artlogic | Montréal | Advertising Agencies |
| Audisoft Technologie Inc | Boucherville | Advertising Agencies |
| Auto Occasion Journal | Saint-Léonard | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Autocar Connaisseur Inc | Montréal | Bus Stations & Ticket Agencies |
| Autocar Jeannois Inc | Delson | Bus Stations & Ticket Agencies |
| Avalanche Marketing Inc. | Longueuil | Advertising Agencies |
| Avsup Aviation Support | Sainte-Thérèse | Airlines |
| Aéro Portail | Montréal | Airlines |
| Bb Graphic | Longueuil | Advertising Agencies |
| BCP Ltée | Montréal | Advertising Agencies |
| Bernard Vaillancourt Inc | Montréal | Advertising Agencies |
| Bertrand Villemaire KBSP Canada Inc | Montréal | Advertising Agencies |
| Bil | Montréal | Automobiles, Bus Stations & Ticket Agencies, car Dealers, Car Dealers |
Publicité (Desktop) Publicité (Mobile) |
| BizbizTeam | Gatineau | Advertising Agencies |
| Bloom Search Marketing | Montréal | Advertising Agencies |
| Bluebird-9 | Montréal | Advertising Agencies |
| Boily Media | Montréal | Advertising Agencies |
| Bonza Inc | Saint-Lambert | Advertising Agencies |
| Branding Marketing & Pub | Montréal | Advertising Agencies |
| Brandlucent | Montréal | Advertising Agencies |
| Brigit | Montréal | Advertising Agencies |
| Bureau Administration Media | Montréal | Advertising Agencies |
| Busbud | Montréal | Bus Stations & Ticket Agencies, Tout Entreprises et services, Tout Informatique et internet |
