Trevor Gilliam began his working career as a part-time intern working at W. Michael Bush, CPA in July of 2012. In May of 2013 he graduated from The University of North Georgia with a BBA in accounting, was hired on as a Staff Accountant and one year later he received his CPA certification. In 2017 he became a partner at W. Michael Bush CPA, LLC.

In the fall of 2022, he started his own CPA firm, Trevor Gilliam CPA, LLC. He now takes satisfaction in assisting clients with multistate tax matters and long-term tax planning and investing. He currently lives in Suwanee, Georgia where he enjoys spending time with his wife and children.