Illustration by Arthur Jones

An amazing/horrifying report by The International Consortium of Investigative Journalists documents one of the most gigantic corruption scandals ever revealed to the public.

A massive leak of documents exposes the offshore holdings of 12 current and former world leaders and reveals how associates of Russian President Vladimir Putin secretly shuffled as much as $2 billion through banks and shadow companies.

The leak also provides details of the hidden financial dealings of 128 more politicians and public officials around the world.

The cache of 11.5 million records shows how a global industry of law firms and big banks sells financial secrecy to politicians, fraudsters and drug traffickers as well as billionaires, celebrities and sports stars.

These are among the findings of a yearlong investigation by the International Consortium of Investigative Journalists, German newspaper Süddeutsche Zeitung and more than 100 other news organizations.

The files expose offshore companies controlled by the prime ministers of Iceland and Pakistan, the king of Saudi Arabia and the children of the president of Azerbaijan.

They also include at least 33 people and companies blacklisted by the U.S. government because of evidence that they’d been involved in wrongdoing, such as doing business with Mexican drug lords, terrorist organizations like Hezbollah or rogue nations like North Korea and Iran.