| Bone structure | Clean Technologies | bonestructure.ca |
| Bonjour Aujourd'Hui Et Après | Associations | — |
| Bordeleau François | Bankruptcy Lawyers | facebook.com |
| Boston Pizza | Tout Bars et restaurants, Pizza & Pizzerias | bostonpizza.com |
| Boulangerie Del Sole Concorde | Bakeries | — |
| Boulangerie Et Pâtisserie La Concorde | Pizza & Pizzerias | boulangerieconcorde.com |
| Boulangerie Patisserie Christina | Bakeries | — |
| Bourbonnais Lyne | Acupuncturists | facebook.com |
| Bouteilles D'eau Personnalisées | Bulk & Bottled Water | facebook.com |
| Boutique Au Pain Doré | Bakery Equipment, Bakery Supplies | fr.aupaindore.com |
| Boutique De Quilles Buffa | Bowling Clothing & Accessories | — |
| Boutique du Village | Arts & Crafts Manufacturers & Wholesalers | — |
| Brasserie Concorde | Brasseries | facebook.com |
| Brasserie De Callières | Brasseries | facebook.com |
| Brasserie Huyghe | Candy & Confectionery Stores | tessierditlavigne.com |
| Brian Naud MC | Tout Entreprises et services | youtube.com |
| Bric-o-Lau | Assembly & Fabricating Services | — |
| Bruna Coiffure | Beauty & Fitness, Hairdressers & Beauty Salons | facebook.com |
| Brunet Clinique V. Landry, M. Tsoumis, pharm. prop. Affiliés | Pharmacy | brunetconcorde.com |
| Brunet Clinique V. Landry, M. Tsoumis, pharm. prop. Affiliés | Pharmacy | brunet.ca |
| Brunet F Baho, M Najm, M Rabbat, pharm. prop. Affiliés | Pharmacy | brunet.ca |
| Brunet F Baho, M Najm, M Rabbat, pharm. prop. Affiliés | Pharmacy | facebook.com |
| BSM Wireless Québec | Information Technologies (IT) | bsmwireless.com |
| BSN Médical | Life Sciences and Health Technologies (LSHT) | bsnmedical.ca |
| Buffet Baobab | Buffets | alimparfait.com |
| Buffet Chateau Continental | Buffets | facebook.com |
| Buffet Chinois Fu Lam | Buffets | facebook.com |
| Buffet du Gourmet | Buffets | letraiteurallants.ca |
| Buffet Du Gourmet | Buffets | facebook.com |
| Buffet Les Folies de Sophie Inc | Buffets | foliesdesophie.com |
| Bulk Barn | Bulk Foods | — |
| Bulk Barn Foods Limited | Bulk Foods | bulkbarn.ca |
| Bureau d'Ethique Commerciale du Quebec | Association Management | — |
| Bureau En Gros | Information Technologies (IT) | staples.ca |
| Bureau Prestige ps Inc | Audiovisual Equipment & Supplies | — |
| Bureau Vétérinaire Concorde Inc | Animal Medications | veterinaireconcorde.com |
| Bureau Vétérinaire Concorde Inc | Animal Medications | — |
| BUSES LAVAL | Blue Pages | — |
| Bêtagenex inc. | Life Sciences and Health Technologies (LSHT) | betagenexresearch.com |
| c cc | cc | — |
| C Couture | Couture, COUTURE | — |
| C T Cam Transmission & Différentiel | Transmission Repair | ril-ctcam.com |
| C T Cam Transmission & Différentiel | Transmission Repair | facebook.com |
| C T Cam Transmission - Différentiel- Suspension | Transmission Repair | — |
| C UN | un | — |
| C'est le Pied | Chiropodists | facebook.com |
| C.A Weddings | Camera & Photo Equipment Stores | facebook.com |
| Cad-O-Gram | Balloons | facebook.com |
| Cadaco Électrique Inc | Electricians | — |
| Cafethier | Coffee Stores | — |
