Massive leak reveals Swiss bank’s accounts have been used by an array of high-risk clients over several decades
- Massive leak reveals secret owners of £80bn held in Swiss bank
- Whistleblower leaked bank’s data to expose ‘immoral’ secrecy laws
- Clients included human trafficker and billionaire who ordered girlfriend’s murder
- Vatican-owned account used to spend €350m in allegedly fraudulent investment
- Scandal-hit Credit Suisse rejects allegations it may be ‘rogue bank’