Accountants One is an accounting recruiting firm offering placement for tax managers, accounting managers, senior accountants and a plethora of other accounting-related professions. Accountants One administers tests to prospective employees covering collections, federal taxation, payroll, data entry, Microsoft Excel and a variety of others. In addition, Accountants One offers payroll services to companies, delivering checks to the employees of Accountants One's clients. Visit Accountants One's official website for additional information on services offered.