| PLB International Inc. | Agri-food | plbint.com |
| Pneus Supérieurs Inc | Tire Shop | pneusbelisle.com |
| Pneus Unimax Ltee | Tire Shop | unipneu.com |
| Porcupine Canvas | Canvas Goods | porcupinecanvas.com |
| Power-Link Inc. | Tout Entreprises et services | power-link.ca |
| PowerWatts Boucherville | Fitness Gyms | facebook.com |
| PP Deslandes | Automation Systems & Equipment | ppdautomation.com |
| PrivaMED - Boucherville (Clinique privée) | Medical Clinics | privamed.com |
| Pro Spray Carrossier | Auto Body Shop | prospraycarrossier.com |
| Pro-Quai | Tout Entreprises et services | pro-quai.com |
| Proanima | Animal Shelters & Protection Services | facebook.com |
| Produits chimiques Magnus | Life Sciences and Health Technologies (LSHT) | magnus.ca |
| Produits Chimiques Magnus Ltée | Tout Entreprises et services | magnus.ca |
| Produits de Batiment Taiga | Building Material Manufacturers & Wholesalers | — |
| Produits de piscine Hayward Inc | Life Sciences and Health Technologies (LSHT) | hayward-pool.com |
| Propulsion | All-Terrain Vehicles | propulsionracing.com |
| Propulsion Airteck | Tout Entreprises et services | propulsionairteck.com |
| Protection Incendie Goliath | Automatic Fire Sprinkler Systems | pigoliath.com |
| Protex Pare-Pierre Chambly, StJean, St-Hyacinthe | Car Customizing & Accessories | facebook.com |
| Proxim Affiliated Pharmacy - Yvan Lagacé | Pharmacy | groupeproxim.ca |
| Proxim Head Office | Pharmacy | groupeproxim.ca |
| Proxim THIERRY DONATI-FISET ET FIANEZZA PARODI AGUILAR | Pharmacy | groupeproxim.ca |
| PUBinteractive | Tout Entreprises et services, Tout Informatique et internet | pubinteractive.ca |
| Publicité JL | Tout Commerces au détail | publicitejl.com |
| Real Couture | Couture, COUTURE | — |
| Refrigeration Actair Inc | Appliance Repair & Service | actair.ca |
| Relief RevĂŞtements | Home Improvement | facebook.com |
| Remorquage Boucherville 24h | Boat Towing | remorquageboucherville.ca |
| Remorquage Towing Boucherville | Boat Towing | remorquageboucherville.com |
| Renovart | Home Improvement | contactezrenovart.wix.com |
| Restaurant Novello | Tout Bars et restaurants | novello.com |
| ReĂŻva | Health and Beauty | facebook.com |
| Robatech | Adhesives & Glues | facebook.com |
| Robert Larose, D.O., MOQ, Ostéopathe, Kinatex Sport Physio Boucherville | Physiotherapy | osteo-beloeil.com |
| Rona | Home and Garden | — |
| Rona | Home and Garden | — |
| Rona | Home and Garden | — |
| RONA Boucherville Fort St-Louis | Bathroom Renovations | rona.ca |
| Ronald A. Chisholm Limited | Tout Entreprises et services | rachisholm.com |
| Roy Vincent | Fitness Gyms | — |
| RTQ Inc | Life Sciences and Health Technologies (LSHT) | rtq-ncg.com |
| Rtq-Alimentaire | Chiropractors | facebook.com |
| RĂ©jean D BĂ©gin M D S A | Medical Clinics | facebook.com |
| Réseau Esthétique | Tout Commerces au détail | reseauesthetique.com |
| RĂ©seau LĂ©gal | Tout Entreprises et services | reseaulegal.com |
| RĂ©volution AIr Inc | Compressors | facebook.com |
| Safarir | Tout Arts et divertissement, Tout Médias montréalais | safarir.com |
| Salon Au Féminin Enr | Beauty & Fitness, Hairdressers & Beauty Salons | — |
| Salon Chez-L | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Salon De Quilles Volta | Bowling | complexe-volta.com |
