Nordic International School runs Swedish schools with an international profile for years 4-9 in Kalmar, Karlstad, Norrköping, Trollhättan and Växjö. Nordic International School has its headquarters in Norrköping and the company is led by CEO Ms Katharina Sjögren-Edström.

Nordic International School is a part of Watma Education which run Fria Läroverken, Kronoberg Skola, KF-utbildning and Kunskapscompaniet.