“We’re aware of some urgent conversations within the Mubarak family about how to save these assets,” said the source, “And we think their financial advisers have moved some of the money around. If he had real money in Zurich, it may be gone by now.”…

A US official told The Sunday Telegraph: “There’s no doubt that there will have been some frantic financial activity behind the scenes. They can lose the homes and some of the bank accounts, but they will have wanted to get the gold bars and other investments to safe quarters.”

The Mubaraks are understood to have wanted to shift assets to Gulf states where they have considerable investments already – and, crucially, friendly relations. The United Arab Emirates and Saudi Arabia have frequently been mentioned as likely final destinations for Mr Mubarak and possibly his family.