Mississippi-based Horne is one of the 25 largest accounting firms in the U.S., measured by annual revenues. It is also the second largest CPA firm in the Gulf Coast region. Horne provides a wide range of services, including accounting, assurance, business valuation, tax, retirement plan consulting and administration, forensic and litigation consulting, business advisory, investment advisory, disaster relief management, cybersecurity, risk management, data and technology solutions, and more. Its clients include physicians, financial institutions, hospitals and health systems, construction companies, and franchises throughout the U.S.