This report provides a comprehensive analysis of the business and business environment. It begins with an introduction to business organizations, their types, and purposes, including public, private, and voluntary sectors. The report then explores the interrelationship of various organizational functions like HR, finance, administration, marketing, and customer service within Tesco. Plc, a multinational retailing company. It examines the positive and negative impacts of macro-environmental factors such as political, economic, social, technological, environmental, and legal aspects on business operations. Furthermore, the report conducts an internal and external analysis of Tesco Plc, utilizing a SWOT analysis to identify the company's strengths, weaknesses, opportunities, and threats. The analysis helps to understand how these factors influence Tesco's business strategies and overall performance in the market.