Warren Requests UBS Chairman Divulge Details of Bessent Talks

December 10, 2025, 9:37 AM UTC

US Senator Elizabeth Warren has written to UBS Group AG Chairman Colm Kelleher asking for details of any discussions he may have had with Treasury Secretary Scott Bessent over a potential relocation of the bank to the US.

In a letter dated Dec. 9 and seen by Bloomberg News, Warren requested Kelleher provide a summary of interactions with Bessent and any other officials with whom he may have interacted in recent months on the topic — including if he’d been offered incentives to relocate the global wealth manager amid its standoff with the Swiss government on capital.

Colm Kelleher
Photographer: Pascal Mora/Bloomberg

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