As markets globalize, more and more companies are moving to new international locations. Preparing for and managing foreign assignments presents a challenge for human resource management. The cultural and legal differences in various countries necessitate comprehensive and detailed planning. The authors provide a detailed guide for international personnel deployments. In addition to the important yet often overlooked topic of compensation, they primarily address labor, social, and tax law aspects of employee foreign assignments. This covers all relevant topics. A practical, unique guide with numerous checklists for professional handling.