Companies catalogue
- O'Brien® AutoGlass Fyshwick, Fyshwick
- O'Donnell David Dr, Heidelberg
- O'Donnell Optical, Cowes
- OD Transport PTY Ltd., Dandenong South
- ODC Design, Melbourne
- ONYX, Cheltenham
- ORGANATURE®, San Remo
- OS Car Detailing, Boronia
- OZ CANDLES, Moorabbin
- OZ TENPIN - Greensborough Lanes, Bundoora
- OZ Tenpin Narre Warren Superbowl, Narre Warren
- OZDairy Foods Pty Ltd, Dandenong
- Oak Park Village Medical Centre, Oak Park
- Oakleigh Baptist Church, Hughesdale
- Oakleigh Bowling Club, Oakleigh
- Oakleigh Gourmet Deli, Oakleigh
- Oakleigh Seventh-day Adventist Church, Oakleigh
- Oakleigh Skin Cancer Clinic, Oakleigh
- Oakleigh Youth Club, Oakleigh
- Oaks on Collins, Melbourne
- Oaks on Lonsdale, Melbourne
- Oaks on William, Melbourne
- Oakwood School, Noble Park North
- Oasis Baptist Church, Chelsea
- Oasis Camp, Mount Evelyn
- Obelix & Co, Fitzroy North
- Ocean View Cafe, Port Melbourne
- Oceania Tours and Safaris, Ivanhoe
- OctivoHeadQ, Richmond
- Office Partitioning Systems, Tullamarine
- Offroad Camping Trailer Tents, Mount Martha
- Offshore Business Processing, Melbourne
- Ogilvy Clayton PTY Ltd., Sandringham
- Old Country Kitchen, Mornington
- Old Jetty Cafe & Tearooms, Tooradin
- Old Orchard Primary School, Blackburn North
- Old Time Brewing, Camberwell
- Old Western Hot Bread Shop, Mordialloc
- Olie & Ari, Brighton
- Olive & Fern Cafe, Frankston
- Oliver Leslie E, Heidelberg
- Olsen Muay Thai, Caulfield South
- Olympic Park, Melbourne
- Omaru Alpaca Farm, Cottles Bridge
- Omnicrete Pty Ltd, Thomastown
- On Track Cafe, Pakenham
- On Track Finance Australia, Cranbourne
- On a Mission Health & Fitness, Langwarrin
- Oncology Clinics Victoria, Brighton
- One 80 Financial Services PTY LTD, Glen Iris
- One Fine Day Cafe, Beaconsfield
- One Heart Cardiology, Flemington
- One Heart Cardiology, Niddrie
- One Misty Guy, Malvern East
- One Sherpa, Nunawading
- One Stop $2 Plus Shop, Wonthaggi
- One Stop Kebab And Cafe, Coolaroo
- One Underwriting, Melbourne
- Onion Patch Bistro, Oakleigh
- Online Market Experts, Saint Kilda West
- Only Lashes, Malvern
- Onpoint Building Inspections, Wantirna
- Onx Cafe & Catering, Braeside
- Oporto, Baxter
- Oppo Shop, Mitchell
- OptiHeart, Ringwood
- Option Capital Finance, Melbourne
- Optus Business Centre Hawthorn, Hawthorn
- Ora Specialty Coffee, Kew
- Orexi Souvlaki Bar Cafe, Oakleigh
- Organic Fitness, Truganina
- Oriental Groceries, Belconnen
- Oriental Kitchen, Bentleigh East
- Original Bootcamp-Burwood, Box Hill South
- Original Rooster Charcoal Chicken, Hastings
- Ormond Amateur Football Club, Ormond
- Oroton, Canberra
- Osborne Business Centre, South Yarra
- Osborne Primary School, Mount Martha
- Oscar's Hangout, Mordialloc
- Oslo Hotel, Saint Kilda
- Osso Cafe, Hawthorn
- Our Community Group, West Melbourne
- Our Kitchen Table, Malvern East
- Our Town Fencing, Derrimut
- Out of The Ark, Fyshwick
- Outback Campers Australia, Carrum Downs
- Outback Family Bistro, Rowville
- Outdooraddicts, Canberra
- Outereef Surfboards, San Remo
- Output IT, Burwood
- Ovarian Cancer Research Foundation, Toorak
- Ovens Catering & Takeaway, Kilsyth South
- Own Journey Travel, Brunswick
- Owners Capital, Melbourne
- Oz Tenpin Chirnside Park, Chirnside Park
- Oz'lankan cafe restaurant, Doveton
- Ozi Yoti, Williamstown
- Oztal Architects, Dickson
- O’Callaghan Building and Maintenance, Nunawading