Kelly Services, Inc. engages in staffing and workforce solutions. The company is headquartered in Troy, Michigan and currently employs 7,500 full-time employees. The firm provides workforce solutions in the Americas, Europe, and the Asia-Pacific region across a variety of industries. The firm's segments are Professional & Industrial (P&I), Science, Engineering & Technology (SET), Education, Outsourcing & Consulting (OCG), and International. P&I segment delivers staffing, outcome-based and permanent placement services. SET segment delivers staffing, outcome-based and permanent placement services focused on science and clinical research, engineering, technology, and telecommunications specialties. Education segment delivers staffing, permanent placement, and executive search services across the full education spectrum. OCG segment delivers managed service provider (MSP), recruitment process outsourcing (RPO), payroll process outsourcing (PPO) and talent advisory services to customers. International segment delivers staffing and permanent placement services.