Seth O’Hara

Executive summary

Seth is a partner in Grant Thornton’s State and Local Tax group who leads the Sales & Use Tax Outsourcing Practice. With over twelve years of state and local tax experience, Seth blends his knowledge of indirect tax compliance with his tax automation background to provide best-in-class services to clients.

Seth has executed or managed more than forty tax technology projects for sales, use, communication, and value added tax. Seth’s understanding of technology allows him to look at tax issues differently. As a full-stack developer for over twenty years, Seth has specific experience with ONESOURCE Determination, Vertex O- and Q-Series, Vertex Communications Tax L- and Q-Series, Vertex Indirect Tax Returns, and web application development. His ERP experience includes SAP, JD Edwards, and PeopleSoft, as well as custom solutions.

Professional qualifications and memberships

American Institute of Certified Public Accountants
The Georgia Society of CPAs
Institute for Professionals in Taxation

Education

BBA in Accounting, Kennesaw State University
Master of Accounting, Kennesaw State University