This comprehensive study delves into the diverse types, sizes, and scopes of organizations, exploring the interrelationships between organizational functions and their impact on structure. It examines the influence of the macro environment on business operations, utilizing the PESTLE model for a detailed analysis. The study also conducts internal and external analyses of specific organizations, identifying strengths and weaknesses and their interrelationship with external macro factors. Finally, it applies SWOT/TOWS analysis to demonstrate how these factors influence decision-making.