This report provides a comprehensive analysis of the business environment, focusing on three distinct organizational types: private (Nestle), public (NHS), and voluntary (Oxfam). It begins with an introduction to the fundamental concepts of the business environment, emphasizing the importance of various factors such as political, economic, technological, social, environmental, and legal elements. The report delves into the types and purposes of private, public, and voluntary organizations, examining their legal structures and objectives. It explores the size and scope of these organizations, using Nestle, NHS, and Oxfam as case studies. The report investigates the interrelation between different organizational departments, such as human resources, marketing, and finance, and their links to overall objectives. It analyzes the impact of macro-environmental factors, including political, economic, social, technological, environmental, and legal aspects, on each organization. Furthermore, the report conducts an internal analysis of the organizations, identifying their strengths and weaknesses through a SWOT analysis. Finally, it examines the interrelation of macro-environmental factors with organizational strengths and weaknesses. This report provides valuable insights into the complexities of the business environment and the strategic considerations for organizations operating within it.