The company is a large residential builder. In more than 30 years of operation, it has sold 20,000 new apartments, houses and plots in 200 successful residential projects. It currently owns around 1.5 million m² of land and brownfield sites for development, on which it plans almost 40,000 new apartments.

PSN has been active on the Czech real estate market since 1991. From the beginning, it has focused mainly on the reconstruction of apartment buildings, but gradually expanded its activities and today, in addition to revitalization, it also focuses on the construction of modern residential and multifunctional projects.