MOSAIC M30 meeting has been held in Denmark at Aalborg CSP office on the 2nd, 3rd and 4th April 2019. The first day was dedicated to the subsystems development, management and exploitation tasks with a short training related to the proposed exploitation methodology. During the second day, the discussion was around the ongoing prototype development and the last day we had a chance to visit a biomass and CSP combined plant which serves as a district heating for Aalborg city. Great experience! For this reason, we would like to congratulate our partner CSP Aalborg for the excellent meeting organisation!