This report provides an analysis of Sainsbury's global business environment. It begins with an introduction defining the global business environment and its internal and external factors. The main body of the report includes a SWOT analysis, identifying Sainsbury's strengths (strong UK grocery retailer, technological advancements, extensive store network), weaknesses (customer retention issues, brand switching, low-price strategies), opportunities (growth in rural areas), and threats (competition, changing customer preferences, new regulations). The report then examines the impact of key drivers, such as Brexit, laws and regulations, and technology, on functional areas including HRM and marketing. For example, Brexit's impact on HRM is discussed, including recruitment challenges and financial constraints. The report also explores the impact of marketing laws and the benefits of technology adoption within HRM and marketing. The conclusion emphasizes the importance of analyzing the business environment for strategic planning, utilizing tools like PESTEL and SWOT analyses. References to books, journals, and online resources are included.