Royal Bank of Scotland will offer three-month mortgage repayment breaks to customers with flooded homes.
Full details, including how to apply for the scheme will be released tomorrow by the group, which includes NatWest.
It said it would also send specialist business support teams to affected areas in coming weeks to help small businesses with short-term financial problems as they carry out repairs and suffer lost trading income.
Here's how town planning can embrace water, rather than fight against it.
The residents of one street in Egham in Surrey have described how they have coped with the devastating impact of the floods.
Somerset Levels have been one of the worst-affected areas during the floods and today's aerial images reveal the situation remains bleak.