This report provides an overview of business operations, focusing on the case of Morrisons, a major UK supermarket chain. It begins with an introduction to business concepts, followed by a discussion of different types of organizations in the UK, including private and public sector entities, partnerships, PLCs, franchises, and charities. The report then delves into various organizational structures such as hierarchical, matrix, and horizontal/flat structures. A significant portion of the report is dedicated to a PESTLE analysis, examining the political, economic, social, technological, legal, and environmental factors impacting Morrisons, particularly in the context of Brexit. The analysis considers how these macro-environmental elements influence the company's operations and decision-making processes. The report concludes by emphasizing the importance of effective change management and the need for leaders to assess the outcomes of implemented changes. The report includes references to relevant academic sources.