On the January 9th-10th, 2019, the 2nd Review of the ITEA/ESTABLISH project took place in Madrid. Project is coordinated by VTT institute from Finland. Project partners presented their achievements in the 2nd year of the project. Reviewers as well as ITEA representatives evaluated project results and cooperation between companies ans research institutes heading towards successful exploitation of the project outcomes. IMA presented the demonstrator of the HVAC system control loop as an common innovative solution of the Czech cluster (IMA, Charles University and Dekprojekt) for the automatic air quality control in buildings.