This report discusses the key roles and responsibilities of marketing in EE Limited, a British mobile network operator and internet service provider. It covers functions such as gathering and analyzing information, market planning, standardization and grading, customer support service, pricing of products, and promotion. The report also explores the interrelationship between marketing and other functional units in the organization. Additionally, it compares the marketing mix strategies of EE Limited with other organizations in the telecommunication sector. Finally, it presents a marketing plan for EE Limited.