The Department of Tolls, Commercial Management and Customer Telephone Service of Attica Tollway occupies approximately 680 employees, whose main duties are:

• Toll collection
• Management of Customer Telephone Services
• Management of the subscription programmes implemented on Attica Tollway.

Toll service on Attica Tollway has reached high standards. "Attikes Diadromes S.A." has repeatedly received a Certificate of Merit at the Toll Excellence Awards established by the International Bridge, Tunnel and Turnpike Association (IBTTA) "for contributing to the advancement of the worldwide toll industry".