Ka cika wannan magana: A lokacin mulkin Kwaminisanci, Klaus ya yi aiki a matsayin ma'aikacin banki da kuma mai hasashen yanayi. Bayan da
faduwar Kwaminisanci a watan Nuwamba 1989, ya zama Ministan Kudi a cikin "gwamnatin hadin kan kasa". A cikin 1991, Klaus shine babban wanda ya kafa Civic Democratic Party (ODS). Ya kasance Firayim Minista daga 1992 zuwa 1997, kuma daga Janairu zuwa Fabrairu 1993 ya rike wasu ikon shugabancin.