Data is an extremely valuable asset for companies. In particular, it’s a crucial decision-making aid. However, it must first be processed, presented, and analyzed. This is where business intelligence (or BI) comes in: this decision-making IT system aimed at decision-makers and company executives simplifies data collection and analysis to obtain an overview of the business. BI is a set of resources, methods, and tools for presenting and analyzing data. Our experts at Cellenza help customers implement their BI tools. They also share their knowledge in a series of articles.