Companies catalogue
- O O & Co Professional Services, Saskatoon
- O'Brians Event Centre, Saskatoon
- O'Leary's, Saint John
- O'Neill Sports Therapy, Regina
- O'Shea's Irish Pub, Saskatoon
- OHS Team, Saguenay
- OK Tire Distribution Centre, Regina
- OMEGA-3 Fisheries Inc., Saskatoon
- OPA! of Greece 8th Street - Saskatoon, Saskatoon
- OPA! of Greece Millar Crossing, Saskatoon
- OPA! of Greece Stonegate Center, Saskatoon
- OTL Gouverneur Saguenay, Saguenay
- OUTSaskatoon, Saskatoon
- Oak Barrel The, Cambridge
- Oakville Automotive Machine Shop Service & Supply Co Ltd, Oakville
- Oakville Lane Dental, Rothesay
- Oakwood Nissan, Saskatoon
- Oasis House Fjord, Saguenay
- Obasa Group of Companies, Saskatoon
- Obasa Suites Saskatoon, Saskatoon
- Objectif Scène, Saguenay
- Ocean Drive Playground, Saint John
- Ocean View Memorial Gardens, Saint John
- Oceania Inn, Saskatoon
- October Restaurant, Saskatoon
- Off Leash Area for Dogs, Saskatoon
- Off-Leash Recreation Area, Saskatoon
- Office Municipal d'Habitation de Saguenay, Saguenay
- Office Municipal d'Habitation de Saguenay, Saguenay
- Office of Dr. G. Daoust-Lafond and Dr. A. Vizhul, Regina
- Office of the Legislative, Saskatoon
- Offline Board Game Cafe, Saint John
- Ojuawo A Dr, Saint John
- Okami Martial Arts, Saskatoon
- Okuden Martial Arts Academy, Saint John
- Okwari Aventures, Saguenay
- Old Brock Muscle and Classic Car Sales, Dundas
- Old Navy, Guelph
- Old Navy, Waterloo
- Old Navy, Kitchener
- Old Navy, Burlington
- Old Navy, Mississauga
- Oliver Lodge, Saskatoon
- Olympic Honda Direct Parts Ln, Guelph
- Omnimark Awnings & Signs, Mississauga
- Omotoso Patrick Dr, Saint John
- Once Upon A Child, Cambridge
- Ongerneige, Saguenay
- Ontario Auto Salvage, Oakville
- Ontario Nail Institute, Cambridge
- Ontario Sports, Cambridge
- Onuora Abe N Dr, Saint John
- Opa!, Saskatoon
- Open Door, Saskatoon
- Open Door Baptist Church, Saskatoon
- Opening Doors Program, Saskatoon
- Opia, Saguenay
- Opti-Soins/Isabelle Lessard ostéopathe DO, Saguenay
- Optical in Atlantic Superstore, Saint John
- Optical in Atlantic Superstore, Rothesay
- Optimum Clinique Visuelle, Saguenay
- Optimum Clinique Visuelle, Saguenay
- Optimum Realty Inc., Regina
- Opto-Réseau - Optimum Alma, Alma
- Opto-Réseau - Optimum Chicoutimi, Saguenay
- Opus Automation Inc., Hamilton
- Orchard Holistic Chiropractic Care, Saskatoon
- Orchard Kung Fu, Saskatoon
- Orchard Veterinary Care, Saskatoon
- Orchestre Symphonique Du Saguenay Lac St-Jean Inc, Saguenay
- Ordre Loyal Des MooseLoge 1879 Port Alfred, Saguenay
- OrganisAction - Québec hors circuits! (Quebec Off the beaten path!), Saguenay
- Organisation Hockey Mineur, Saguenay
- Origgen Inc, Saguenay
- Original Home Furniture, Guelph
- Original Joe's Restaurant & Bar, Saskatoon
- Original Joe's Restaurant & Bar, Saskatoon
- Oro Canvas Plus, Oro
- OshKosh B'gosh, Waterloo
- OshKosh B'gosh, Milton
- OshKosh B'gosh, Halton Hills
- Oskayak High School, Saskatoon
- Osler Town Multipurpose Ctr, Osler
- Osler Town Office, Osler
- Osler Town Office Sewage Lift, Osler
- Osteoporosis Canada, Saskatoon
- Ostéopathie JP, Saguenay
- Otowa, Saskatoon
- Ott's Garage & Service Station Ltd, Cambridge
- Otter Valley Paddle Sports, Tillsonburg
- Ouellet et Cyr - Denturologiste Chicoutimi, Saguenay
- Our Lady of Lourdes Church, Saskatoon
- Our Lady of Perpetual Help Catholic Church, Rothesay
- Outflow Men's Shelter, Saint John
- Ouvriers de multiples tâches Naudville, Alma
- Over The Rainbow Preschool, Saskatoon
- Oxfam Canada, Saskatoon
- Oxford County Rebuilders, Princeton
- Oxford Learning Saskatoon, Saskatoon
- Oxy Wellness, Emerald Park