Cavanaugh & Co. accounting firm was founded 30 years ago in Griffin, Ga. In 2016, Kristen Dutton became owner of the firm and created Dutton Cavanaugh, P.C, later The Dutton CPA Group. Kristen brings 15 years of tax experience in a variety of industries. Dutton CPA Group provides a unique combination of local familiarity and diverse knowledge. We want to be your hometown CPA.