Key changes announced
Salary-sacrificed pension contributions above a £2,000 (per annum) cap will be subject to Employee & Employer National Insurance contributions from 6 April 2029.
With economic pressures mounting and speculation of sweeping tax rises, the much-anticipated Autumn Budget was announced on Wednesday 26 November 2025.
Experts from across TC Group’s accountancy and business advisory teams are here to help you cut through the noise and focus on the key tax changes and policy reforms set to impact personal finances and business planning.
Below, you’ll find the latest updates, key dates, legislative changes and planning considerations to help you stay strategically ahead.
Salary-sacrificed pension contributions above a £2,000 (per annum) cap will be subject to Employee & Employer National Insurance contributions from 6 April 2029.
From April 2026 the rate of tax on dividends will increase by 2%.
From April 2027 the tax rate on savings income and rental profits will increase by 2%.
Income tax thresholds will be frozen until the end of the 2029-30 financial year, three years longer than planned.
This means more people will pay higher rates of income tax as their pay rises with inflation.
The National Living Wage will increase by 50p to £12.71 an hour from April 2026.
For 18 to 20-year-olds, the minimum wage will rise by 8.5% to £10.85.
For Apprentices and 16 to 17-year-olds, the minimum wage will increase by 6% to £8 an hour.
New mileage tax for electric vehicles from April 2028.
3p per mile for electric
1.5p per mile for hybrids
Milk-based drinks will be included in the soft drinks industry levy – “sugar tax” – from 2028. This will apply to pre-packaged milk-based drinks with added sugar, such as bottled milkshakes and cold coffee drinks.
It will also cover milk substitutes such as soya, oat and rice milks with added sugar.
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