John Ferguson is a senior business tax attorney at Five Stone Tax Advisors in Austin, TX, where he manages a legal services division that generates nearly $1 million in annual revenue. He has extensive experience representing clients in tax controversies before the IRS and courts. Ferguson also has a background in transactional law, business disputes, and general counsel work. He received his LL.M. from the University of Texas School of Law and his J.D. cum laude from Thomas M. Cooley Law School.