This report provides a detailed analysis of Tesco, a global supermarket chain, using SWOT and PESTEL frameworks. The introduction highlights Tesco's goal of providing high-quality products to meet customer needs and the importance of analyzing micro and macro environmental factors. The SWOT analysis assesses Tesco's strengths (awards, market position, technology), weaknesses (subsidiaries, competition, consumer spending), opportunities (strategic alliances, online shopping, product offerings), and threats (economic recession, food prices, labor costs). The PESTEL analysis examines political, economic, social, technological, environmental, and legal factors impacting Tesco's operations. The report also discusses how external factors influence Tesco's business, including political, economic, social, technological, ecological, and legal variables. The conclusion summarizes the importance of these analyses for business success. References to academic sources are included.