| Simcom Inc | Longueuil | Advertising Agencies |
| Sms Montreal | Saint-Léonard | Advertising Agencies |
| Socadico | Montréal | Advertising Agencies |
| Solicom Canada | Laval | Advertising Agencies |
| Solution Web Wave-Tech.ca | Longueuil | Advertising Agencies |
| Solutions D'Affaires 411 | Montréal | Advertising Agencies |
| Sphère Design | Saint-Léonard | Advertising Agencies |
| SPI Communications Inc | Longueuil | Advertising Agencies |
| Sr2 Conseils Design & Publicité | Montréal | Advertising Agencies |
| Strangelov | Montréal | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Support Bannière Com | Delson | Advertising Agencies |
| Symbiosens | Mont-Royal | Advertising Agencies |
| Taktikmédia Inc | Montréal | Advertising Agencies |
| The Montreal Office | Montréal | Advertising Agencies |
| Theraglobal | Montréal | Advertising Agencies, Life Sciences and Health Technologies (LSHT) |
| Think-Apple | Verdun | Advertising Agencies |
| Tonik | Montréal | Advertising Agencies |
| Tresmore | Laval | Advertising Agencies |
| Upload Yourself Systems | Montréal | Advertising Agencies |
| Valentine Bv - Création De Contenu Marketing | Montréal | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Venxel | Montréal | Advertising Agencies |
| Vertfluo | Blainville | Advertising Agencies |
| Vilapub | Longueuil | Advertising Agencies |
| VIP Call Canada | Montréal | Advertising Agencies |
| VirtualVisit | Outremont | Advertising Agencies |
| Web3Z | Laval | Advertising Agencies |
| Webselect.ca | Saint-Hubert | Advertising Agencies |
| Yellow Pages | Montréal | Advertising Agencies |
| Yellow Pages | Montréal | Advertising Agencies |
| Yocom Inc | Anjou | Advertising Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Z Communications Inc | Saint-Léonard | Advertising Agencies |
| Z Me | Montréal | Advertising Agencies |
| Zell | Montréal | Advertising Agencies |
| ZenithOptimédia | Montréal | Advertising Agencies |
| 10|20 Marketing | Dorval | Button Advertising |
| A Fabrice Entreprise | Montréal | Bus Stations & Ticket Agencies |
| A Inc | Laval | Bus Stations & Ticket Agencies |
| A1 Agencies Techniques | Montréal | Air Conditioning Contractors |
| Abnakaccbi | Montréal | Airline Ticket Agencies |
| ACA | Westmount | Collection Agencies |
Publicité (Desktop) Publicité (Mobile) |
| Adoption Formons Une Famille (Société Dô) | Montréal | Adoption Agencies & Services |
| Advanced Collection Services | Montréal | Collection Agencies |
| Adven | Lasalle | Airline Ticket Agencies |
| Aerogram The Aerial MEDIA Aérien | Saint-Hubert | Aerial Advertising |
| Agence de Recouvrement 911 | Montréal | Collection Agencies |
| Agence De Recouvrement Cba Ltee | Montréal | Collection Agencies |
| Agence De Recouvrement Dca | Montréal | Collection Agencies |
| Agence De Recouvrement Gagnon Et Associés Inc | Montréal | Collection Agencies |
| Agence De Recouvrement Global | Saint-Léonard | Collection Agencies |
| Agence de Recouvrement Lasalle Inc | Montréal | Collection Agencies |
