This report provides a comprehensive analysis of the business environment in the United Kingdom, focusing on three distinct types of organizations: the National Health Service (NHS), a public sector entity; the British Red Cross, a voluntary sector organization; and John Lewis, a private sector company. The report begins with an introduction to the concept of the business environment, encompassing internal and external factors that influence business operations. It then delves into the different types and purposes of organizations, including public, private, and voluntary sectors, along with their legal structures. The report further explores the size and scope of these organizations, providing an overview of the NHS, British Red Cross, and John Lewis. It also examines the relationship between organizational functions and their link to organizational objectives and structure. The analysis extends to the macro environment, assessing its positive and negative impacts on the chosen organizations. SWOT and PESTEL analyses are employed to evaluate the internal and external factors affecting the selected organizations, and the interrelation of strengths, weaknesses, and macro factors. The report concludes with a summary of the key findings and insights derived from the analysis, offering a valuable understanding of the UK business environment and its implications for various organizational types.