This report delves into the marketing strategies of BMW, a German multinational automobile manufacturer, analyzing its marketing functions and their interrelation with other functional units within the organization. The report critically evaluates key marketing elements, such as research, strategy, planning, and tactics, and their interconnections. It also provides a comparative analysis of the marketing mix of BMW and its competitor, Audi, using the 7Ps of marketing (Product, Price, Place, Promotion, Process, People, and Physical Evidence). Furthermore, the report examines the roles and responsibilities of the marketing function, including gathering market information, planning, product design and development, customer support, and promotion, while also discussing the interrelation between the marketing department and other departments such as human resources, finance, and production. The study aims to provide a comprehensive understanding of the marketing strategies employed by these leading automotive companies.