The Irish Times newspaper handled the Irish component of the leak. Prominent Irish names listed included golfer Pádraig Harrington, property developer Sean Mulryan and the manager of Irish rock group U2, Paul McGuinness. The lists also included Stanley Watson, a senior partner of Ireland's largest tax-law firm, Matheson, who have led the creation of many of the Irish corporate tax management tools used by US multinationals in Ireland to avoid billions in US taxes. The list also included Irish Fine Gael political advisor, Frank Flannery.
Spanish authorities had little control over much of the territory of Panama. Large sections managed to resist conquest and missionization until very late in the colonial era. Because of this, indigenous people of the area were often referred to as "indios de guerra" (war Indians) who resisted Spanish attempts to conquer them or missionize them. However, Panama was enormously important to Spain strategically because it was the easiest way to transship silver mined in Peru to Europe. Silver cargoes were landed at Panama and then taken overland to Portobello or Nombre de Dios on the Caribbean side of the isthmus for further shipment.
"This is a unique opportunity to test the effectiveness of leaktivism", said Micah White, co-founder of Occupy, "... the Panama Papers are being dissected via an unprecedented collaboration between hundreds of highly credible international journalists who have been working secretly for a year. This is the global professionalization of leaktivism. The days of WikiLeaks amateurism are over."