Solutions by Hamiltons (Hamilton's Accounting & Tax Service) is a full-service agency in Ferdinand, IN serving individuals and small businesses. Its work spans accounting, tax, payroll, staffing, employment, and insurance solutions, with source materials describing service across Dubois County and nearby Spencer and Perry counties.

The firm supports clients with practical business and personal service needs, including tax preparation, HR and payroll services, and small business accounting/bookkeeping. The source text also notes more than 40 years of service and identifies Betsy Hamilton-Corley as owner, IRS Enrolled Agent, and Certified QuickBooks ProAdvisor.