Exclusive: Best for Britain thinktank says the figures show Nigel Farage is ‘out of step with his base’ on taxation

A majority of potential Reform UK voters would back a one-off wealth tax on the very rich, polling suggests, with about three-quarters supporting windfall taxes on energy companies and banks.

The figures, compiled by the Best for Britain thinktank ahead of next week’s budget, indicate that Nigel Farage might be out of step with many of his supporters.

Farage has consistently pushed back against the idea of a wealth tax, arguing that higher earners and other rich people should not be targeted in case it makes them more likely to leave the UK.

And while Farage is often critical of big business, the only plan for a windfall tax set out by Reform so far involves targeting renewable energy companies.