| 10Plé | Sherbrooke | Advertising Agencies |
| 10|20 Marketing | Dorval | Button Advertising |
| 37e AVENUE | Montréal | Advertising Agencies |
| 9007-8320 Québec Inc | Anjou | Advertising Agencies |
| A C Riley Communications | Montréal | Advertising Agencies |
| A+Quick Socal Media Business | Montréal | Advertising Agencies |
| Accroche Pub | Brossard | Advertising Agencies |
| ADAS Inc. | Montréal | Aerial Photographers |
| ADN Laboratoire Graphique | Montréal | Advertising Agencies |
| Advend | Montréal | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Adzura | Montréal | Advertising Agencies |
| aerial | Montréal | Information Technologies (IT) |
| Aerial Technologies Inc. | Montréal | Life Sciences and Health Technologies (LSHT) |
| Aerogram The Aerial MEDIA Aérien | Saint-Hubert | Aerial Advertising |
| Affichage | Brossard | Advertising Agencies |
| Afrodeal | Montréal | Advertising Agencies |
| Agence & Co | Anjou | Advertising Agencies |
| Agence Donaghy | Longueuil | Advertising Agencies |
| Agence Impak Media Inc | Montréal | Advertising Agencies |
| Agence M S Enr | Montréal | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Agence OZ Pubilicité Communication Web | Saint-Bruno | Advertising Agencies |
| Ahidjo Design | Montréal | Advertising Agencies |
| AIR IMEX Ltée | Montréal | Aerial Photographers |
| Air View Concept | Brossard | Aerial Photographers |
| Airviews | Montréal | Aerial Photographers |
| Airviews - Imageries Aériennes | Montréal | Aerial Photographers |
| Alcius | Longueuil | Advertising Agencies |
| Aod Marketing | Montréal | Advertising Agencies |
| Artcom Société De Commercialisation Ltée | Laval | Advertising Agencies |
| Artlogic | Montréal | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Association Internationale du Transport Aérien (IATA) | Montréal | International Organizations |
| Audisoft Technologie Inc | Boucherville | Advertising Agencies |
| Auto Occasion Journal | Saint-Léonard | Advertising Agencies |
| Avalanche Marketing Inc. | Longueuil | Advertising Agencies |
| Aéro MAG 2000 | Montréal | Tout Entreprises et services |
| Aéroports de Montréal (ADM) | Dorval | Tout Entreprises et services, Tout Tourisme et hôtels |
| Bb Graphic | Longueuil | Advertising Agencies |
| BCP Ltée | Montréal | Advertising Agencies |
| Bernard Vaillancourt Inc | Montréal | Advertising Agencies |
| Bertrand Villemaire KBSP Canada Inc | Montréal | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| BizbizTeam | Gatineau | Advertising Agencies |
| Bloom Search Marketing | Montréal | Advertising Agencies |
| Bluebird-9 | Montréal | Advertising Agencies |
| Bobs Productions Inc. | Laval | Aerial Photographers |
| 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 |
