The study aims to identify the most important factors affecting the main performance indicators in business intelligence inside Business Organizations, by classifying them according to the degree of impact on them. The Data mining methods help to extracts the hidden relation between the data in order to analysis, and then predict information from large databases. One of the most important tools used in data mining is called neural networks. It works through learning and prediction. The higher the input values, the greater the learning process because it depends on training.

Keywords : Business Intelligent, Data Mining, Knowledge Discovery, Key Performance Indicators.