This chapter examines the strategic evolution from basic transportation services to comprehensive Third-Party Logistics (3PL), representing a transformative shift from service provider to strategic supply chain partner. It outlines the infrastructure and technological requirements essential for successful 3PL operations, including warehouse management systems, transportation management systems, and integrated ERP platforms. The chapter presents frameworks for service portfolio development, emphasizing strategic positioning through core, enhanced, and specialized service offerings tailored to market demands. Implementation challenges are addressed through client onboarding procedures, operational management frameworks, and performance measurement systems. The text explores risk management and regulatory compliance as critical capabilities for 3PL providers, alongside emerging sustainability imperatives and their business value. Through case studies like Asia Log and EcoLogix, the chapter demonstrates successful transformation pathways while highlighting future growth opportunities and the potential evolution to 4PL services. The comprehensive approach provides logistics professionals with practical frameworks, strategic matrices, and implementation roadmaps for developing robust 3PL operations.