RubinBrown Auditor Profile

RubinBrown LLP is one of the nation's larger accounting and professional consulting firms, founded in 1952 and headquartered in St. Louis, Missouri, with offices in several other US markets including Denver, Kansas City, Nashville, and Las Vegas. The firm employs roughly 1,000 professionals.

Its business advisory and information technology risk practice delivers SOC 1 and SOC 2 examinations, PCI DSS and HIPAA-related assessments, and broader cybersecurity and IT risk consulting, led by practitioners with decades of security experience. These services sit alongside core audit, tax, and advisory offerings.

RubinBrown serves a wide industry mix — including technology, healthcare, gaming, construction, manufacturing, and private equity — and is a fit for mid-market and enterprise service organizations seeking a full-service national CPA firm.