Cassidy Accounting LLC is a full-service accounting firm in Beverly Hills, Florida, serving small and medium-sized businesses as well as solopreneurs, e-commerce businesses, trades, real estate clients, consultants, and professionals. The firm provides accounting, bookkeeping, payroll, tax preparation, tax planning, tax resolution, and new business formation support.

Its work includes transaction recording, expense tracking, account reconciliation, financial reporting, business tax preparation, individual tax preparation, and support for IRS or state tax issues. The firm also works with QuickBooks Online and QuickBooks Payroll, and offers both in-person and remote service formats.

Founder Karen F. Cassidy is listed as an Enrolled Agent and Certified Tax Resolution Specialist. The firm reports 25+ years of combined experience and memberships in ASTPS, the National Society of Enrolled Agents, the American Accounting Association, and NACPB.