This report provides an in-depth analysis of communication practices within Mr. Fishy, a fish and chips restaurant located in Borough Market. It begins with an introduction to the importance of communication in business operations, followed by an examination of the communication practices employed by staff and senior managers. The report identifies key barriers and challenges to effective communication, such as cultural differences, language barriers, and technological limitations, and proposes various strategies to overcome these obstacles. It also explores relevant theories of organizational communication, including Weber's classic theory, Tompkins and Cheney's organizational control theory, critical theory, and post-positive theory, and their application within the context of Mr. Fishy. Furthermore, the report details the purpose and principles behind different forms of organizational communication, emphasizing the importance of clarity, adequacy, consistency, and feedback. It then discusses the application of these principles to enhance business practices, followed by an evaluation of the current communication practices at Mr. Fishy and other organizations. The report concludes with a summary of key findings and recommendations for improving communication effectiveness.