This report, prepared for the ITECH7406 course, examines the application of business intelligence (BI) analytics and data mining techniques across the transport, banking, and manufacturing industries. It explores various data analysis techniques, including content analysis, predictive analytics, data warehousing, and information integration, and how these are used for effective decision-making. The report highlights specific applications such as route optimization in transport, fraud detection in banking, and understanding customer demand in manufacturing. It emphasizes the significance of these techniques for gaining a competitive advantage and improving operational efficiency within each sector. The report also includes figures and tables to support the findings and concludes by summarizing the importance of BI and data mining in contemporary business environments.