Companies catalogue
- O'Brien, West End
- O'Brien Chiropractic, West End
- O'Dempsey Dr Brennan, Belgian Gardens
- O'Keefe Peter, Saint Albans Park
- OES Hall, West End
- OHS Global Solutions, Mundingburra
- Oak Tree Retirement Village Riverway Townsville, Rasmussen
- Oaks Gateway Suites, South Townsville
- Oaks Metropole Hotel, South Townsville
- Oasis Photographics, Vincent
- Oberbauer Transport, Moolap
- Obsidian Psychology Services, East Geelong
- Ocean Breeze By The Strand, North Ward
- Ocean Grove Holiday House, Ocean Grove
- Ocean Grove Physiotherapy Clinic, Ocean Grove
- Ocean Grove Police, Ocean Grove
- Ocean Grove Senior Citizens Club, Ocean Grove
- Ocean Inlet Holiday Accommodation, Fairhaven
- Ocean Palms on Bushland Beach UBET (TAB), Bushland Beach
- Ocean Road Property Maintenance, Anglesea
- Oceanfront Apartment, Nelly Bay
- Office of the Public Guardian—Townsville, Thuringowa Central
- Offshore Physiotherapy Torquay, Torquay
- Old Geelong Gaol, Geelong
- Old Rosedale Bakery, Rosedale
- Old Trafford Oval, Traralgon
- Older Persons Community Services, Vincent
- Olive Medical Centre - Bulk Billing, Kirwan
- Oliver's Real Food, Lovely Banks
- Olivia’s Place, Warragul
- Olympic Park, Moe
- On Bundock, Belgian Gardens
- On Stage Music, Hermit Park
- On-Site Hearing, Moe
- One Bright Point, Nelly Bay
- One Thai Cuisine, Kirwan
- One-on-One Professional Business Training, Aitkenvale
- OneDay Estate Winery & Function Centre, Curlewis
- Oneills Restaurant, Sale
- Onn's Kitchen Chinese and Malaysian takeaway, Cranbrook
- Oonoonba Hotel, Oonoonba
- Oonoonba State School, Idalia
- Optimal Wellness Clinic, Aitkenvale
- Optus, Upper Mount Gravatt
- Orchid Guest House, Townsville City
- Organic Hair Solutions, Cranbrook
- Oriental Noodles, Aitkenvale
- Origin Kebabs, Hyde Park
- Origin Kebabs, Idalia
- Original Rooster Charcoal Chicken, Moe
- Otway Escapes Luxury Spa Accommodation Victoria, Pennyroyal
- Otways Indigenous Nursery, Aireys Inlet
- Our Corner Pharmacy, Belmont
- Our Mums Cafe and Takeaway, Garbutt
- Our local Business Marketing, Sherwood
- OurBonnieDoon, Arcadia
- Owen George, Traralgon
- Oz Metal Art, Binginwarri
- Ozcare Day Respite Centre - Townsville, Gulliver
- Ozcare Homeless Hostel (Men) - Townsville, Townsville City
- Ozcare Homeless Hostel Office (Women & Children) - Townsville, Gulliver
- Ozcare Villa Vincent Aged Care Facility, Mundingburra