Head Quarters: La Plata, MD
Number of States: 3
Website: https://willsgroup.com/
The Wills Group is the parent company of Dash In convenience stores. The first Dash In location opened in Annapolis, Md., in 1979. Today, Dash In serves customers at 55 locations throughout Maryland, Virginia, and Delaware. It also features more than 40 eco-friendly, chemical-free Splash In car washes.