Employer Advantage is a Professional Employer Organization (PEO). It offers its clients and work site employees the services and expertise of a personnel department within a large corporation. Based in Joplin, Mo., the company offers a full-time staff consisting of an accountant, a human resource professional, an attorney, a risk manager, a benefits manager and a manager of information services. Employer Advantage offers a variety of benefits, including health insurance, retirement savings plans, disability insurance, life insurance, dependent care reimbursement accounts, vision care, dental insurance, employee assistance plans, job counseling and educational benefits.