North American  Retail Services 

The Kroger Company is the United States' largest supermarket operator by revenue and fifth-largest general retailer. Kroger operates 2,720 grocery retail stores under its various banners and divisions in 35 states and the District of Columbia.

Walmart Inc. is an American multinational retail corporation that operates a chain of hypermarkets,  discount department stores, and grocery stores in the United States. As of October 31, 2022, Walmart has 10,586 stores and clubs in 24 countries.

In 2001, Best Buy acquired the British Columbia, Canada-based electronics-chain Future Shop Ltd., marking its entrance to the international marketplace. Best Buy operated: 135 Best Buy and 53 Best Buy Mobile stand-alone stores in Canada.

Home Depot is the largest home improvement retailer in the United States. In 2021, the company had 490,600 employees and more than $151 billion in revenue. It operates many big-box format stores across the United States and all 10 provinces of Canada