The completed and modernized chateau was handed over by the SNR to the Slovak Academy of Sciences on the day of its birth, June 26, 1953. The Smolenický chateau has since become the Home of Scientists of the Slovak Academy of Sciences. In order to be able to serve scientists perfectly, it also became a representative place for meetings of foreign scientists with our leading scholars. And so at the beginning of 1955, the new owner of the SAS chateau proceeded to the second stage of the completion of the chateau. In the second stage, electrical installations, central heating, sewerage and water supply, hot water distribution, medical equipment of the buildings, the equipment of the presidential table and the meeting hall were made. The second stage of the completion of the chateau ended in 1957.