HSBC 'tax dodge' leak is tip of iceberg

GENEVA: The former HSBC employee who leaked sensational secret documents alleging the bank helped wealthy customers dodge millions of dollars in taxes warned on Tuesday that the revelations are just the "tip of the iceberg".

The files created global shockwaves on Monday, spotlighting the financial dealings of the world's ultra-rich and prompting British lawmakers to launch an inquiry into the London-based bank.