This report provides a comprehensive review and critique of Unilever's operations management, examining the implementation of key principles within the organization. It begins with an introduction to Unilever, highlighting its global presence and diverse product range. The report differentiates between operation and operations management, emphasizing the importance of the latter in administering and controlling organizational functions. It analyzes how Unilever's operations management meets organizational requirements, focusing on quality product, strategic planning, and customer satisfaction. The discussion extends to continuous improvement as a philosophy, detailing Lean principles such as defined value, value stream mapping, flow creation, and pull establishment, as well as the effectiveness of Six Sigma. The report concludes with justified recommendations for improvement, based on the review and critique of operations management principles within Unilever, aiming to enhance productivity, profitability, and brand image.