In Hungary, Szaniszló worked as an editor for Duna TV news between 2005-2007. Since 2008 he has worked for the television chain Echo TV, a "favorite forum among Hungarian neofascists" according to "Le Monde". Following the Ajka alumina plant accident in October 2010, Szaniszló claimed that the incident was caused by the International Monetary Fund, and bombing by the North Atlantic Treaty Organization.