Barrett Business Services, Inc. provides business management solutions for small and mid-sized companies in the United States. It develops a management platform that integrates a knowledge-based approach from the management consulting industry with tools from the human resource outsourcing industry. The company also offers professional employer services under which it enters into a client services agreement to establish a co-employment relationship with each client company, assuming responsibility for payroll, payroll taxes, workers compensation coverage, and other administration functions for the client's existing workforce. In addition, it provides staffing and recruiting services, such as on-demand or short-term staffing assignment, contract staffing, direct placement, and long-term or …