Walgreens renews ATM services agreement with Cardtronics has extended its ATM services agreement with Walgreens. Cardtronics is a preferred provider of ATM services for Walgreens. Along with the relationship renewal, Cardtronics will support the new Walgreens Balance Financial prepaid program. Balance Financial cardholders can access their cash, surcharge-free, by using the ATMs at Walgreens stores. Offering easy access to cash through surcharge-free ATM access for its Balance Financial cardholders is part of Walgreens' commitment to providing convenience for consumers.