This article explores the relationships between marketing functions and other functional areas in an organization. It discusses the impact of internal and external factors on business performance and effectiveness. The article also analyzes the influence of mission and vision statements, employees and managers, code of ethics and values, organizational culture, and funds and resources on business operations. Additionally, it examines the impact of external factors such as political factors, technological factors, the economy, competitive environment, and social factors on the business. The conclusion highlights the importance of considering both internal and external factors for the success and progress of the business.