This report provides a comprehensive analysis of business in practice, using Unilever as a case study. It begins by defining business operations and then delves into various types of companies, including micro, small, medium, and large businesses, detailing their characteristics and examples. The report then explores different business structures, such as sole proprietorships, partnerships, limited liability businesses, public limited liability businesses, and cooperative businesses, highlighting their features and providing relevant examples. Furthermore, the report examines organizational structures, including functional, divisional, and matrix structures, and discusses how these structures affect business productivity. Finally, it analyzes external factors that impact business performance, using a PESTLE analysis to assess political, economic, social, technological, environmental, and legal factors affecting Unilever. The report concludes with a synthesis of the key findings and implications for business operations.