Post-graduate studies in European Integration at Warsaw University, Centre for Europe in Warsaw, Poland, finished in October 2003.
Iga has been working at Peter Nielsen & Partners Law Office from 1991 as a General Manager.
From 2003 to 2007 Iga was a Vice-President of the Board of Grete Mikaelsen's Foundation for Private Danish Assistance to Homeless Families in Poland; the Foundation being established by the wife of Danish Ambassador in Poland.
From 2003 to 2006 she was a Secretary of the Secretarial Committee of "Eurolegal" - European Network of Independent Law Firms which serve clients all over the world.
From 2009 to 2013 Iga was a Chairperson of the Secretarial Committee of "Eurolegal". Presently she is a Member of the Secretarial Committee of this Organisation.