Member of the Polish Parliament for the 10th term, lawyer, graduate of the University of Warsaw, former head of the political cabinet of Deputy Prime Minister Jarosław Kaczyński. Member of the Sejm's National Defence Committee, deputy chairman of the Standing Subcommittee on Foreign Cooperation and NATO. Involved in matters of national security and the economy. Chair of the Programme Council of the Observatory for Economic and Democratic Development (ORGiD) – a conservative think tank analysing key political and economic processes.