The Volvo Group business areas are: Volvo Trucks, Mack, Renault Trucks, Volvo Buses, Volvo Construction Equipment, Volvo Penta, Volvo Aero and Volvo Financial Services. Several business units provide additional manufacturing development or logistical support. The largest business units are: Volvo Powertrain, Volvo 3P, Volvo IT, Volvo Logistics, Volvo Parts and Volvo Technology.