About Us

Founded in 1996, Nancy J. Teff, CPA PC is a full service accounting firm that provides tax, accounting, and consulting services to individuals and closely held businesses. Our staff of experienced professionals, including CPAs, bookkeepers and administrative support, is focused on providing accounting and taxation services that add to our client’s success.

Our mission is to help individuals and small businesses “make sense” of their finances. We provide value added services to small business clients through bookkeeping, financial statement preparation and tax preparation and planning. We assist our individual clients with tax planning throughout the year to minimize current and future taxes. We stay current on tax law changes so our clients don’t have to. For a complete list of our services, see Client Services.


Nancy J. Teff

Nancy J. Teff Certified Public Accountant, MA

Nancy has been providing accounting and tax services to Valley businesses for over 30 years. Prior to starting her own firm in 1996, she worked for other local accounting firms, including becoming a partner at Cohen, Rife & Jutzi. She holds a Master of Accountancy degree from Arizona State University.

Nancy is a member of the Phoenix Rotary 100, where she has served as treasurer. She is also a member of the American Institute of CPAs and the Arizona Society of CPAs.

She enjoys traveling and spending time with her four grandchildren.

Contact Nancy ›

Our office is also supported by an experienced bookkeeping and administrative staff. To find out more about our team or to see about employment opportunities please contact us.