Companies catalogue
- MIMCO, Adelaide
- MIMCO, Oaklands Park
- MIMCO, West Beach
- MIMCO - Burnside Boutique, Glenside
- MIMCO - Hyde Park Boutique, Hyde Park
- MIMCO - Norwood Boutique, Norwood
- MIMCO - Rundle Place Boutique, Adelaide
- Macks Advisory, Adelaide
- Macks Hall Clifton, Adelaide
- Macpac Adelaide, Adelaide
- Mad Parties and Supplies, Pooraka
- Maddock Motors, Wodonga
- Magic Circle Childrens Wear, Stirling
- Manna Coffee Shop, Norwood
- Marksx Group, South Melbourne
- Marson Hire, Para Hills West
- Mask Q Rades Costume Hire and Dance Supply, Glen Osmond
- Mask Shop Australia, Hazelwood Park
- Massoud Upholstery, Newton
- Maz Auto Dismantlers, Camden Park
- Mazwreck, Gepps Cross
- Medisonics Stereo Repairs, Carlton
- Meister Mertiris Lawyers, Adelaide
- Mellor Olsson Lawyers, Adelaide
- Meltons Licensed Supermarket, Melton South
- Mercantile Collection Services Pty Ltd, Cowandilla
- Mercantile Collection Services Pty Ltd also t/a Creditors Protection Agency, Adelaide
- Mercer, Docklands
- Metalflex Air Conditioning, Thurgoona
- Michel's Patisserie, Firle
- Michel's Patisserie, Newton
- Milawa Transport Services Storage & Distribution, Regency Park
- Millie's Bakery, Mount Barker
- Mitsubishi Electric, Valley View
- Mitsubishi Electric Australia, Fullarton
- Mitsubishi Electric Corporation, Hindmarsh
- Mon Purse - MYER Adelaide City, Adelaide
- Monday's Coffee Store, Adelaide
- Morgan's SUPA IGA Delahey, Delahey
- Morgan's SUPA IGA Glengala, Sunshine West
- Mr. Blinds Adelaide, Adelaide
- Mt Barker Self Storage, Mount Barker
- Muffin Break City Cross, Adelaide, Adelaide