Carroll Independent Fuel's High's c-store chain's competitive advantages are its signature dairy products and clean and inviting stores. High's offers goods such as ice cream, yogurt, milkshakes, fresh foods and beverages.

In April, High's installed its first electric vehicle (EV) charging stations to a new store opened in Jessup, Md.

In January, the chain launches mobile debit payment and personalized rewards through High's Rewards and Carroll Pay at all locations.High's has also regularly earns a spot on the CSP/OPIS Fuels 50 list of the most efficient fuel brands pulling in the most gallons based on market share and fuel volumes.

Parent Carroll Independent Fuel Co. also operates a fuel distribution business as well as a commercial services business.For benchmarking purposes, store counts are year-end 2019.

Headquarters:Baltimore, Maryland
No. of Stores:49
Rank Last Year:134