"I hope that, when there will be an investigation, it should be long enough to properly understand everything that happened," Ermotti said, addressing the conference from the MS Diamant boat moored on the Lake of Lucerne.
Switzerland's attorney general said last month the country's federal prosecutor had
opened an investigation
into the takeover, looking into potential breaches of Swiss
criminal law by government officials, regulators and executives
at the two banks.
He also said UBS was on track to close the transaction within three months from its March 19 announcement. Earlier this week, UBS said that following the legal closing of the transaction it would manage two separate parent companies – UBS AG and Credit Suisse AG - throughout the integration process, which it has said could take three to four years. During that time, each institution will continue to have its own subsidiaries and branches, serve its clients and deal with counterparties.
(Reporting by Noele Illien,
Writing by Tomasz Janowski, Editing by Maria Sheahan)