- Mattress.com
- Mrs. Meyer's
- Mrs Fields
- Monster Products
- Miracle Noodle Shirataki
- MyPublisher
- Mirvish Productions
- Message Products
- MGM Grand
- Motorola
- Mantels Direct
- MetroUniforms.com
- Magic Cabin
- MP4 Converter
- My Kids Golf Clubs
- MyCleaningProducts
- Merk America
- Mighty Nest
- Museum Selection
- Misco
- Movie Mail
- Myakka
- MyPIX.com
- McAfee
- Music Room
- More T Vicar
- Memory Foam Warehouse
- Multiyork
- Menkind
- Mattressman
- Mills & Boon
- Mesh Computers
- Mazuma Mobile
- Myla
- Millennium Hotels
- Montezumas
- Mobile Phone Xchange
- Music Magpie
- Media Storehouse
- MaxCleavage
- Magic Costa Blanca
- Melt Chocolates
- Morale Garden Furniture
- MattressOnline.co.uk
- Mr Shoes
- MyBet
- Mark Warner Holidays
- Marshalls Seeds
- Medion
- Millbry Hill
- Motorola
- Mummy and Little Me
- Miller and Carter
- Melia Hotels International
- Marwell Zoo
- MandM Direct (IE)
- Mastershoe and Myshu
- Money Clamp
- Maxitone
- Murad
- Mini Model Shop
- Mega Casino
- Multipower
- Maserati Store
- Magazinesdirect.com
- Mansion Casino
- Movie Mars
- Merc
- Merrell
- Minifigures.com
- My M&Ms
- Manfrotto
- My Choice
- Mövenpick Hotels
- MeMeMe Cosmetics
- MicksGarage
- Madam Rage
- Magazine.co.uk
- MiniFridge.co.uk
- Market Cross Jewellers