Based in Indianapolis, Ind., Andretti Autosport is led by racing legend Michael Andretti. Andretti Autosport, whichis the winningest team in Indy Racing League history, fields multiple entries in the IZOD IndyCar Series. Andretti Autosport also campaigns multiple cars in the Firestone Indy Lights series in a joint venture with AFS Racing and two cars in the USF2000 National Championship. The company boasts three IZOD IndyCar Series championships (2004, 2005 and 2007), two Firestone Indy Lights titles (2008 and 2009) and has won the Indianapolis 500 twice (2005 and 2007).

Zach joins Sage Karam, a 15-year-old driver from Nazareth, Pa., as a part of Andretti Autosport’s debut in the new IRL ladder system as a two car team for 2010.