Carnahan CPA Firm is a Certified Public Accountant practice serving clients from Marana, Arizona, with service references to Tucson and Phoenix. The firm focuses on tax, accounting, and bookkeeping support for individuals and small businesses, including tax planning, tax services, bookkeeping services, accounting services, new business formation, and IRS notice and audit help.

The profile source identifies Alex Carnahan as a CPA and notes accounting degrees, an MBA, and QuickBooks Online Certified ProAdvisor status. Carnahan CPA Firm offers both in-person and remote service formats, and its public materials emphasize practical tax strategy, accurate accounting, and ongoing attention to changes in tax and accounting practices.