Costco Wholesale Corporation é uma empresa de varejo americana, sediada em Issaquah,Washington.
Metro Inc. is a Canadian food retailer operating in the provinces of Quebec and Ontario.
Walmart Canada is the Canadian division of Walmart which is headquartered in Mississauga, Ontario.
Giant Tiger Stores Limited is a Canadian discount store chain which operates over 260 stores across Canada.
No Frills is a Canadian chain of deep discount supermarkets, owned by Loblaw Companies Limited, a subsidiary of George Weston Limited.
