Significant leadership changes have been announced within UBS Group AG's investment banking division. The bank is focusing on key sectors, including health care and leveraged finance, as part of its strategic realignment.

Jon Levin has been appointed as the global head of health care investment banking, in addition to his current role as global head of consumer and retail. This appointment follows the departure of David Kostel from the health care division.

Marc Warm has also been named the global head of leveraged and debt capital markets, highlighting UBS's commitment to strengthening its capabilities in these areas.