This report provides a comprehensive analysis of Sainsbury's, a major UK-based supermarket chain, within the context of the global business environment. The report begins with an introduction to the global business environment and its impact on various businesses. It then presents a detailed SWOT analysis, identifying Sainsbury's strengths (e.g., market leadership, large workforce), weaknesses (e.g., competition, rising food prices), opportunities (e.g., entering emerging markets, technological advancements), and threats (e.g., globalization, changing consumer values). Following the SWOT analysis, the report examines the operational impact on key functional areas such as marketing, HRM, finance, and R&D, highlighting how these functions are crucial for managing activities and achieving business goals. The report concludes by summarizing the key findings and emphasizing the importance of strategic analysis and adaptation in the global business environment.