CoAdvantage, a professional employer organization (PEO) in Pasadena, specializes in – and excels at – handling human resources. We are HR experts who work with small business owners as their outsourcing partner to administer payroll, benefits, workers’ compensation, and core HR functions. Our integrated and flexible approach to personalized HR management enables us to provide top-level services across many industries in the small business community in all 50 states and allows owners and managers to refocus resources on growth and development.