Core-Mark International
WholesaleTexas, United States5001-10000 Employees
Core-Mark International is a wholesale distributor focused on the North American convenience retail channel. It offers a broad array of products, marketing programs, and technology-enabled solutions to help retailers grow and operate more efficiently. Founded in 1888, the company is based in Westlake, Texas, and has established itself as a major player in its sector. With its wholesale specialization, Core-Mark serves convenience stores and related outlets, strengthening the supply chain for its customers. In December 2025, RaceTrac announced an expanded partnership with Core-Mark to serve more than 600 convenience stores across the Southeast and Texas. This arrangement underscores Core-Mark's role as a national supplier to a large retailer network.