This report offers a comprehensive overview of the business environment, focusing on the public, private, and NGO sectors. It examines the types, purposes, and legal structures of organizations like the British Army, John Lewis Partnership, and Amnesty International, highlighting their differences and objectives. The report delves into the size and scope of various business types, including micro, small, medium, and large enterprises, and explores how organizational structure, size, and scope influence business objectives, products, and services. It analyzes the relationships between different organizational functions, such as marketing, HR, and finance, and their impact on organizational structure. Furthermore, the report assesses the positive and negative impacts of the macro environment using the PESTLE model, and conducts internal and external analyses, including SWOT/TOWS, to identify strengths, weaknesses, and their interplay with external factors, ultimately influencing decision-making within these organizations.