TaxAudit is the exclusive provider of TurboTax® audit defense.

Since 1999, TaxAudit has teamed up with Intuit to offer TurboTax users the option to pay in advance for audit defense services. When purchased prior to the receipt of an audit or notice letter, an audit defense membership provides you with full-service audit representation in the event that you are ever questioned by the IRS or your state tax agency.
TurboTax users who purchase this low-fee service can feel confident that everything will be handled for them should they ever receive an audit or notice letter. From the first notice to the completion of the audit, TaxAudit will take care of everything – for as long as your return can be audited. The service includes developing a plan of action, preparing a response package, representing you in IRS meetings, and following up with the IRS.
TurboTax users can purchase audit defense as a standalone service when they download the desktop version of the TurboTax program or purchase it on a CD. Taxpayers who use the online versions of the program can get audit defense by purchasing the MAX Defend and Restore package, or the PLUS Help and Support package in the TurboTax online free edition.