What is data economy? The answer is quite intuitive, however, as we will show in our project, the reality is more complicated and requires deeper analysis. Data economy is a new model of economy in which the main and basic factor is collecting data and analyzing it. In the world of digital revolution, it is no longer possible to effectively develop in any industry without understanding and using the potential of data. Issues such as economic and business matters, the market environment or legal and regulatory environment will be discussed during the congress. We want to show the perspective of participants representing various sectors of the economy. All of the issues will be presented through the prism of technology – cloud, cybersecurity, tools, analyzes, data quality, artificial intelligence, etc. The thematic scope will be supervised by leading experts of the IT industry and traditional entities of the economy. At our congress, we will discuss economic and business aspects, market environment and legal regulations related to this concept. In today's world, you can no longer develop effectively in any industry without understanding and using the potential of data.