Until his appointment to the top job, Rohner, who has a PhD in economics from the University of Zurich, was the head of the bank's Global Wealth Management and Business Banking division.

FORBES: UBS' New Man At The Top

One of the most powerful women in the business world, Cruz oversaw Morgan Stanley's institutional securities businesses, including investment banking and sales and trading, as well as the firm's global wealth management business.

FORBES: Magazine Article