A1 Tax Pro A1 Builder Pro Software Package is aimed at tax professionals interested in establishing their own tax business and building a team of over 300 tax professionals. A1 Tax Pro program provides guidance on building a brand and team for providing tax services. It includes comprehensive training on growing a tax business, developing a team, and training that team effectively. For those looking to start their own tax business, it offers extensive training, marketing support, and Educational resources to assist with growth.

A1 Tax Pro equips users with the knowledge and skills needed to launch and expand a tax enterprise. Please note that an EFIN (Electronic Filing Identification Number) and PTIN (Preparer Tax Identification Number) are required to operate a tax business.