This assignment delves into the complexities of the business environment, examining the various types of organizations, their structures, and functions. Using Marks & Spencer as a case study, it explores the impact of macro-environmental factors through PESTEL analysis and analyzes the company's internal strengths and weaknesses using SWOT/TOWS and Porter's Five Forces model. The assignment concludes by highlighting the interrelationship between internal factors and external macro factors, demonstrating how companies like Marks & Spencer navigate the dynamic business landscape.