Deborah L. Horn

Deborah L. Horn is a seasoned accounting professional with extensive experience spanning several decades. Currently a Partner at Maillie LLP since January 2018, a recognized Top 25 accounting firm in Philadelphia, Deborah provides comprehensive accounting, tax, and financial consulting services to various sectors, including closely held businesses and non-profit organizations. Prior to this role, Deborah has held significant positions such as Director at Rowland, Johnson & Company, P.A. since October 1991, focusing on audits and financial statement preparations, and Manager at Master, Sidlow & Associates, P.A. from 1980 to 1990, where responsibilities included conducting audits and tax preparations. Deborah’s career began at PwC as an Audit Senior from 1977 to 1980. Deborah holds a Bachelor's degree in Accounting from the Alfred Lerner College of Business & Economics at the University of Delaware.