This report offers a comprehensive analysis of business organizations, focusing on supermarkets as a case study. It begins by defining and classifying different types of organizations, including profit and non-profit entities, as well as public, private, and voluntary sectors. The report then delves into the legal structures of organizations, such as sole traders, partnerships, and limited companies. A significant portion is dedicated to examining the size classification of organizations, linking these classifications to business objectives, services, and geographical dispersion, particularly within the supermarket industry. The analysis extends to the interrelationships between various organizational functions and how these functions align with organizational objectives and structure. Finally, the report evaluates the advantages and disadvantages of these interrelationships and concludes with a summary of the key findings.