This report provides an analysis of human resource management practices within Airdri, a UK-based small to medium-sized enterprise. It examines the company's HR operating model, focusing on a multi-tiered approach based on the "three-legged stool" model, encompassing shared services, centers of excellence, and HR business partners. The report details the tiers of support (Tier 0 to Tier 3) and their respective advantages and disadvantages. Furthermore, it explores resourcing propositions and onboarding methodologies essential for attracting and retaining skilled employees, including building an employee-centered culture, involving employees in recruitment, and leveraging online sources. The report concludes by considering development strategies to enhance employee skills and abilities to effectively execute business strategies. Desklib provides students access to this and other solved assignments.