Alphabetical company index for letter/character "M"
- Macy's
- Martin's Food Markets
- MC Sports
- McDonald's
- MetroPCS
- Michael Kors
- Michael Stars
- Michael's
- Micro Center
- Microsoft Store
- Midas
- Miele
- Mills Fleet Farm
- Mimis Cafe
- Minuteman Press Printing
- Miu Miu
- Modell's
- Modern Bathroom
- Modern Beds
- Moe's Southwest Grill
- Mollie Stone's Markets
- Moncler
- Money Mart
- Moneytree
- Monical's Pizza
- Montblanc
- Moon Audio
- Moosejaw
- Mooyah
- Mor Furniture
- Morton's Steak House
- Motherhood Maternity
- Mountain Gear
- Mountain High Outfitters
- Mountain Mike's Pizza
- Mrs. Fields
- MS International
- Music & Arts
- MW Cleaners
- MyEyeLab