Until September 30, 2012 it is possible to apply for the change of health insurance company. Until this date Minister of Health Zuzana Zvolenská should submit the proceeding and flowchart of creation of one insurance company. Insurance companies Dôvera and Union claim that intention of Government to buy or expropriate them will not affect their campaigns. Shareholders of both private insurance companies say that they do not want to leave Slovakia. Government have not negotiated with them yet.