In 2003 he founded the political party "Samartlianoba" (Justice), and in 2005 Giorgadze became the initiator of the political movement "Anti-Soros" which is an alliance of four opposition parties including Samartlianoba. The movement's name refers to the American billionaire George Soros. The party advocates closer economic and political ties with the Russian Federation and criticizes the current government for its pro-NATO course. However, Giorgadze’s party enjoys minimal support in Georgia, and has been accused of being funded by the Russian security services.