Barrett Business Services is one of the leading human resource management companies in the United States. The company is one of the few companies in the industry to combine staffing services and professional employer services. Barrett Business Services services provide outsourced solutions to the costs and complexities of an array of employment-related issues for businesses of all sizes. The company manages human resource responsibilities, such as employment laws and regulations, employee benefits and administration, and mandatory workers compensation coverage. Barrett Business Services also offers services for federal, state and local payroll tax compliance, as well as the recruitment, screening and retention of quality employees. The company maintains its headquarters in Portland, Ore.