| Maison Eden- Esthétique Formations | Massage Therapy | lamaisoneden.ca |
| Maison Invino Inc | Beer & Ale | facebook.com |
| Maison Lambert | Clothing Stores | maisonlambert.com |
| Marcelle Couture | Couture, COUTURE | — |
| Martin Poitras52 | Beds | — |
| Maryqueen | Beauty Salon Equipment & Supplies | facebook.com |
| Massage-Mobile | Massage Therapy | massage-mobile.com |
| Massotherapie Sante Plus | Massage Therapy | bronzagetropiqueplus.com |
| Massothu00E9Rapie Christine Savoie | Physiotherapy | facebook.com |
| Massothérapeute Véronique Leblanc | Massage Therapy | facebook.com |
| Mclarens Internationale Inc | Business Insurance | airbounce.com |
| McLean Architecture | Architects | — |
| Menard Nicole | Answering Machines & Equipment | — |
| Michael McLean Architecte | Architects | mcleanarch.com |
| Migar Lab De Cosmetique | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Miss Italia Saint-Lambert | Pizza & Pizzerias | restaurantmissitalia.com |
| Misteron | Buttons | facebook.com |
| Morin & Associés CPA inc. | Bookkeeping | facebook.com |
| Morpho Derma | Massage Therapy | morphoderma.com |
| Mouy Ah | ah | — |
| Multi Art Graphique Inc | Art Galleries, Dealers & Consultants | multiartgraphique.com |
| Médecine Esthétique Dre Caron | Beauty Institutes | drechristinecaron.com |
| Médecine Privée Notre-Dame | Not Profit, Medical Clinics | — |
| Média Plan | Advertising Agencies | facebook.com |
| Mélanie X Victoria | Boutiques | facebook.com |
| N Couture | Couture, COUTURE | — |
| N R Communications | Business Centres | facebook.com |
| NAPA AUTOPRO - Station Service Alain Blondeau Inc | Car Repair | ssblondeau.com |
| Nathalie Denault | Massage Therapy | — |
| Olive & Olives Inc | Candles | facebook.com |
| OM Signature | Beauty & Fitness, Tout Commerces au détail, Tout Entreprises et services, Hairdressers & Beauty Salons | omsignature.com |
| Optimus C N D Ltée | Analytical & Testing Laboratories | facebook.com |
| OPTIMUS LTÉE (CONTRÔLES NON DESTRUCTIFS) | Aerospace | optimusltd.supersites.ca |
| Ostéopathie & Cie | Clinics | osteopathieetcie.com |
| Pamplemousse Galerie | Beds | facebook.com |
| PARAM | Tout Entreprises et services | logicielscx.ca |
| Parc Jean-Drapeau | Tout Arts et divertissement, Tout Tourisme et hôtels | parcjeandrapeau.com |
| Paroisse De Saint-Thomas-D'Aquin | Churches & Other Places of Worship | upsaint-lambert.org |
| Paul Daoust - Comptable Agréé - Syndic De Faillite | Accounting Services | — |
| PBM Inc | Tout Entreprises et services | pbm-inc.ca |
| Pharma Agila Spécialités Corporation | Life Sciences and Health Technologies (LSHT) | stridesarco.com |
| Photo-Club Aremac - Aremac St.Lambert Photo Club | Clubs | facebook.com |
| Pierre Des Groseillers CPA Inc | Accounting Services | — |
| Pink Pantry | Not Profit, Grocery Stores | facebook.com |
| Pisctache Cafe | Coffee Shops | — |
| Plan-Net | Cleaning Services, Cleaning Service | facebook.com |
| Plein Sud | Associations | — |
| Prestige Boutique | Boots, Boutiques | boutiqueprestige.ca |
| Prestige Dafrique Enr | Boots | facebook.com |
| Proveti | Clothing Manufacturers & Wholesalers | facebook.com |
