The Vatican bank has blocked the accounts of more than 2,000 clients and ended some 3,000 “customer relationships” as part of a clean-up process that nearly wiped out its profit, its 2013 financial statement showed yesterday.

The bank has been hit by years of scandal, including money laundering allegations and is about to be restructured with a new president and a new board.

All but about 400 of the 3,000 terminated accounts were “dormant” with small balances and had been inactive for years.

A further 359 customer relationships are due to be terminated after staff and outside experts found they did not meet the criteria for holding accounts at the bank, which has about 15,500 customers, some with more than one account.

The stated purpose of the bank – formally known as the Institute for Works of Religion (IOR) – is to manage money for the Church, religious orders, charities and Vatican employees.

The statement showed that the ongoing clean-up process, started by its president Ernst von Freyberg after his arrival last year, has come with a heavy financial price, particularly for ridding the IOR of some dubious investments.

Profits in 2013 plummeted to €2.9 million from €86.6 million in 2012 as the IOR took huge write-downs to wind up investments made before the bank’s reform programme started and when there was less vigilance.

Last year’s profits were also hit by extraordinary expenses related to the hiring of external professionals, such as the Promontory Financial Group,to help in compliance and transparency issues and account closures.

The statement said 2013 profit would have been about €70 million without the write-downs and the one-off expenses.