Contact Our Columbia Office

Michael D. Sullivan, CPA is a full-service accounting firm based in Columbia, TN. Our company was founded in 2002 and offers a comprehensive range of professional and personal accounting services to clients across our region. From the beginning, we have committed ourselves to provide our clients with the solutions they need and the services they deserve. We are your partners in everything from helping you reduce your tax liability to securing a strong financial future for your business. Our team puts your needs and best interests first.