Mosher Accounting Group provides modern bookkeeping and payroll support for growing businesses across the United States. We specialize in skilled trades, professional services, and veteran-owned companies that want clarity and confidence in their numbers.

Founded by Katie Mosher, our firm is built on a background in corporate and forensic bookkeeping. We focus on clean, accurate financials, strong processes, and catching issues early so clients can make better decisions.

As a fully cloud-based firm, we use tools like QuickBooks Online and Gusto to deliver real-time insights and streamlined payroll. Our clients gain more than reports. They gain a reliable partner who communicates clearly, responds quickly, and helps them stay organized, compliant, and ready to grow.