KTH Royal Institute of Technology (KTH; Swedish: Kungliga Tekniska högskolan) is a university in Stockholm, Sweden, specializing in engineering and technology. KTH is the institution of higher learning in Sweden from which most of the CEOs found on the Stockholm Stock Exchange (Nasdaq Stockholm) have graduated, which makes KTH "Sweden's best plant school for chief executive officers (CEO)" at its Stockholm Stock Exchange (Nasdaq Stockholm). The King of Sweden Carl XVI Gustaf is the High Protector of the KTH Royal Institute of Technology. It is a leading technical university in Europe and highly respected worldwide, especially in the domains of technology and natural sciences. KTH often ranks among the top 30 universities for Engineering and Technology. The KTH Campus is located in Stockholm, the Capital of Scandinavia and the home of the Nobel Prize.