formed The Qt Company, a wholly owned subsidiary dedicated to the development and governance of the Qt platform. In May 2016, the company went public on NASDAQ Helsinki as QTCOM. References External links Qt Marketplace Companies formerly listed on the Oslo Stock Exchange Companies listed on Nasdaq Helsinki Computer companies of Finland Finnish brands Free software companies Nokia assets Qt (software) Software companies of Finland Software companies established in 1994 1994 establishments in Finland 2006 initial public offerings Companies based in Espoo