This study explores the types and purposes of organizations, including public, private, and voluntary, and their legal structures. It discusses the relationship between different organizational functions and their link to objectives. The impact of macro and micro factors on decision-making is analyzed, along with the positive and negative impacts of the macro environment on business operations using the PESTLE model. The internal and external analysis of organizations using SWOT analysis is also conducted to identify strengths and weaknesses. A case study on IKEA is included.