Ahead of Isa deadline day, the mood is apprehensive following Donald Trump's unveiling of his tariff plan, which has shrunk the value of many stocks and shares Isas.
Richard Fearon, chief executive of Leeds Building Society, also said hundreds of customers had raised concerns that the tax-free savings limit will be slashed.
The Chancellor discussed with leading City firms how to create more of an investment culture in the UK in an indication that she could make changes to the tax-free savings accounts.
I have built up a large cash Isa pot over a number of years and currently have around £254,000 saved. Would I be correct that they cannot tax me as it's already been in an Isa?