This report provides a comprehensive analysis of the business environment, focusing on three diverse organizations: Tesco (private sector), NHS (public sector), and Oxfam (voluntary sector). The report begins with an introduction to the business environment, defining its internal and external factors. It then delves into the purpose, legal structure, and stakeholders of each organization, highlighting their respective goals and missions. The report further explores the scope and size of these organizations, comparing their market share, product offerings, number of employees, profit volume, and geographical areas of operation. A key aspect of the report is the examination of interrelationships between different organizational functions, such as marketing and sales, research and development, human resources, and finance, along with an analysis of their organizational structures. The report also includes a PESTLE analysis, evaluating the political, economic, social, technological, legal, and environmental factors impacting Tesco, along with their positive and negative implications. Finally, the report discusses the internal analysis of the organization and the interrelation of strength and weakness factors, culminating in a conclusion that summarizes the key findings. The report offers a detailed understanding of the business environment, its influence on various organizations, and the strategic considerations for success.