Muller will also join the management committee of EFG Bank, EFG International’s Swiss subsidiary.
According to EFG International, Muller will support Alain Diriberry, CEO of the European business, in determining the right strategy for the business and then implementing it.
Alain Diriberry, CEO, EFG International, Private Banking Europe said he is extremely pleased that Gary is joining them.
"I have worked with him in the past and know what he is capable of. He has a breadth and depth of experience that is well suited to the needs of our diverse European business. We will be working closely together reviewing strategy and optimizing business performance," he added.
Encompassing operations in Switzerland, Spain, France, Scandinavia, Luxembourg, Monaco, Liechtenstein and Gibraltar, the European business will forms an important part of the full review of EFG International being undertaken by John Williamson, the new group CEO.