Companies catalogue
- M.R.Electric, Toronto
- MAC, Markham
- MAC Cosmetics, Toronto
- MAC Cosmetics, Toronto
- MAC Cosmetics, Toronto
- MAC Cosmetics - The Bay, Pickering
- MAC Pro, Markham
- MDK Electric ltd, Ajax
- MED+ Medical Equipment Distribution, Toronto
- MV Drywall Inc, Toronto
- MVC Construction & Contracting Ltd, Calgary
- MWC Consulting Structural Engineering (2003) Inc, Calgary
- Mac's, Port Perry
- Mac's, Whitchurch-Stouffville
- Mac's, Toronto
- Mac's, Markham
- Mac's, Toronto
- Mac's, Toronto
- Mac's, Lindsay
- Mac's, Toronto
- Mace Electric, Clarington
- Mackie Harley-Davidson, Oshawa
- Mad Tee's Custom Prints, Toronto
- Magic Pencils Learning Centre, Oshawa
- Magnum Consultants Ltd, Calgary
- Magnus Chemicals Ltd, Boucherville
- Main Drug Mart, Pickering
- Main Drug Mart, Toronto
- Major Electric, Oshawa
- Manduck Media, Pickering
- Manshield, Calgary
- Maple Leaf Curtain/ Window Covering, Markham
- Marble Slab, Oshawa
- Marble Slab Creamery, Ajax
- Marble Slab Creamery, Markham
- Marble Slab Creamery, Vaughan
- Marca Group, Whitby
- Marchants, Toronto
- Marcos Mobility, Ajax
- Mariposa Electric, Lindsay
- Marlin Digital Imaging Inc | Printing Richmond Hill | Print Richmond Hill | Printer Richmond Hill, Richmond Hill
- Mars Electric, Oshawa
- Marshalls, Toronto
- Martyn Sand and Gravel Haulage, Blackstock
- Mary Kay Beauty Consultant, Pickering
- MasterPrint, Whitby
- Mastermind Toys Oshawa, Oshawa
- Material Handling Systems of Canada, Ajax
- Matrix Technology Ltd, Markham
- Matsuda, Richmond Hill
- Mayfair Drapery & Rug Co (Toronto) Ltd, Toronto
- Mc Gregor & Thompson Hardware, Calgary
- Mc Nally Construction Inc, Oshawa
- McDougall Energy Inc, Bowmanville
- McFarland Sand & Gravel, Courtice
- McGregor & Thompson, Calgary
- McTeague Electric Ltd, Whitby
- McTeague Electric Ltd, Whitby
- Media Mail Direct, Toronto
- Medical Pharmacy, Oshawa
- Menchie's, Oshawa
- Menchie's, Whitby
- Merle Norman Cosmetic Studio, Pickering
- Metal Supermarkets Don Mills, Toronto
- Metric Electric East, Whitby
- Metro Cleaners, Toronto
- Metro Pharmacy, Whitby
- Metro Pharmacy, Whitby
- Metro Pharmacy, Bowmanville
- Metro Pharmacy, Toronto
- Metro Pharmacy, Toronto
- Metro Pharmacy, Toronto
- Metro Pharmacy, Toronto
- Midwest Engineering (Ab) Ltd, Calgary
- Mikala Inc, Oshawa
- Mint Floral, Whitby
- Miss Jessa's Child Care Services, Oshawa
- Mitsubishi Electric Sales Canada Inc, Markham
- Mobility Savers, Toronto
- ModSpace, Berwyn
- Modella Ladieswear, Port Perry
- MonaVie, Bowmanville
- Moongate Publishing Co Inc, Toronto
- Moore Electric, Bowmanville
- Motion Specialties, Toronto
- Motion Specialties, Toronto
- Mountain Warehouse Oshawa, Oshawa
- Mountainview Systems Ltd, Edmonton
- Movie Express, Whitby
- Movie2Go Inc., Pickering
- MovieHeaven.ca, Oshawa
- Mrs. Nethery's Cake Emporium, Oshawa
- Mulyk Knorr Consulting, Calgary
- Murale, Toronto
- Murata Power Solutions, Markham
- My Favorite Doll Inc, Courtice
- My Music Centre, Whitby
- My Organic Beauty Box, Ajax
- Myrtle Station Wool & Ferguson's, Whitby
- maskandclothes, Richmond Hill