Advisers brace for tax rises in Autumn Budget

16 October 2025

Advisers unanimously agree that tax rises will be announced in this year’s Budget, although they are split on which taxes will rise, says Downing.

According to the investment manager, 99% of advisers expect taxes to rise in the Autumn Budget, with nearly seven out of 10 (69%) predicting an increase in employee national insurance.

Meanwhile, two thirds (64%) also expect to see a rise in corporation tax.

However, 57% expect VAT rates to rise, despite Labour’s pledge not to increase this tax, while 38% believe the Chancellor will increase income tax rates.

Additionally, a fifth (18%) of advisers believe the Government will raise inheritance tax, and 8% anticipate changes to stamp duty on property.

Mark Dunn, head of retail sales at Downing, said: “What we are seeing is a clear signal that advisers anticipate further tax changes in the Budget. The challenge now is not simply predicting these changes, but ensuring financial plans and portfolios are well-positioned to adapt.

“That’s where we believe tax-efficient and growth-focused investment strategies can play an important role. The consensus around rising taxes reflects a wider shift in sentiment that advisers are increasingly aware that fiscal policy is likely to become more challenging.

“In this kind of environment, we believe robust, tax-efficient investment strategies will be key to maintaining clients’ after-tax returns and supporting their long-term financial goals.”

Main image: joanna-kosinska-1_CMoFsPfso-unsplash

Professional Paraplanner