This report provides a comprehensive analysis of the business environment, primarily focusing on Tesco, a prominent private sector organization, alongside discussions on public and voluntary sector organizations. It delves into the varied types of organizations, their purposes, and legal structures, examining their size and scope. The report explores the interrelationships between different business functions and how they contribute to organizational structuring and functioning. Furthermore, it assesses the benefits and drawbacks of the macro environment on business activities, utilizing PESTLE and SWOT analyses to evaluate both public and private sector organizations. The interrelationship of external business factors with company strengths and weaknesses is also examined, providing a holistic view of the business environment and its impact on organizational strategy and performance. The report is structured to provide insights into the operations of Tesco, NHS and Oxfam, and offers a detailed understanding of the factors influencing their success within the business environment.