This report examines the communication challenges faced by Mr. Fishy, a London-based fish and chips restaurant, due to cultural and age-group differences among its staff. The report analyzes the impact of Brexit on employee relations and explores various communication barriers, including linguistic, emotional, and systematic barriers. It then proposes strategies based on organizational communication theories to improve communication effectiveness, reduce conflicts, and enhance business operations. The report emphasizes the importance of active listening, clear communication, and understanding cultural nuances for successful business communication.