The coordinated leak consists of 11.5 million documents from Panama-based Mossack Fonseca, which The Guardian described as "the world's fourth biggest offshore law firm".[2] The 2.6 terabytes of data names 140 offshore firms related to public officials. The papers were reviewed by journalists across 80 countries.[2] Gerard Ryle, director of the International Consortium of Investigative Journalists, predicted that the leak would be "the biggest blow the offshore world has ever taken" due to the breadth of leaked documents.[6]