Cemat A/S is a holding company, which engages in the operation, development, and sale of the Polish property company CeMat' 70 S.A. The firm prepares its assets for divestment and sells it off. It also engages in letting of premises and land, and provide utilities, including power, water and technical gases, and facility services. The company was founded by Haldor Frederik Topsøe in 1959 and is headquartered in Copenhagen, Denmark.