This presentation discusses the micro and macro environment of Tesco, a leading retailer in the UK, with the help of Porter's Five Force Model and PESTLE analysis. It covers the factors affecting Tesco's performance, such as suppliers' power, buyers' power, competitive rivalry, threat of new entrants, political, economic, social, technological, environmental, and legal factors. The presentation concludes that understanding the business environment is crucial for sustaining the market place and attracting potential consumers.