B
- Babies R Us
- Banana Republic
- Barcelo Hotels
- Barneys New York
- BBC Canada Shop
- be2
- Beaches Resorts
- Bebe.com
- Bel Marra Nutritionals
- Bellagio Las Vegas
- Beyond the Rack
- BidCactus
- Bidz
- Bidz CA
- Big Al's Online
- Big Girls' Bras
- Big Mama
- Bionaire
- Biotherm Canada
- Bjorn Borg
- Blanketsnmore
- Bloomex
- Bloomingdale's
- Blue Nile
- BlueBay Hotels & Resorts
- BlueLake Jewelry
- BluePenguin Software
- BodhiShop.ca
- Bodylastics Canada
- Book of the Month Club
- BookMob
- Bose Canada
- BotanicChoice.com
- Boutique Onze
- Bplay
- Breezes Resorts
- BrickHouse Security
- BuddhaBoard.com
- BuildDirect
- Buy.com