Companies catalogue
- Oasis Mobile and Day Spa, Barrie
- Obeez painting / kitchen saver, Calgary
- Oddfellow Rebekah Tower, Calgary
- Office Of The Registrar, Calgary
- Offices Calgary Inc, Calgary
- Oh My Dog Pet Grooming, Calgary
- Ok Pizza, Calgary
- Okaply Industries Ltd, Calgary
- Okotoks Air Ranch Airport - CFX2, Okotoks
- Okotoks Blades, Okotoks
- Okotoks Health and Wellness Centre, Okotoks
- Okotoks Montessori Preschool, Okotoks
- Okotoks Physical Therapy Ltd, Okotoks
- Okotoks Preschool Academy, Okotoks
- Okotoks RV Storage, Okotoks
- Old Trout Puppet Workshop Society, Calgary
- Old to New Cabinets & Woodworking, Sherwood Park
- Oliver's Restaurant, Calgary
- Ollie Quinn, Calgary
- Omega Painting Ltd, Calgary
- Omni EyeCare, Calgary
- On Air Audio Studios Inc., Calgary
- One Click Security, Calgary
- One Horn Developments, Calgary
- One On One Personal Fitness Instruction Inc., Calgary
- One Plus One Counselling, Inc., Calgary
- Onstream Pipeline Inspection Services, Calgary
- Open Concept Internet Inc, Edmonton
- Open Door Senior Fellowship, Calgary
- Open2view.com, Calgary
- Optik 1000, Calgary
- Optimum Performance Training, Calgary
- Optimum Perinatal Health, Calgary
- Optimum Security Inc. Calgary Security Company, Calgary
- Optional Rehabilitation Services, Calgary
- Oral Spa, Calgary
- Oraoxygen, Calgary
- Orchard Park Venture Inc, Calgary
- Orchard Sky, Calgary
- OrthoGroup North, Calgary
- OrthoGroup West - Dr. Philip Williamson - Orthodontist, Calgary
- Orthotics In Motion, Calgary
- Oscar Cesante Photo Studio, Calgary
- Osum Oil Sands Corporation, Calgary
- Our Lady Queen of Peace Elementary School, Airdrie
- Our Lady of Lourdes, Calgary
- Outback RV, Sherwood Park
- Owasso Petroleum Ltd, Calgary
- Oz Painting & Spraying Ltd, Calgary