For many people, pensions feel like something to think about later in life rather than part of regular tax planning. In reality, reviewing pension contributions before 5 April can be one of the most effective ways to reduce a current tax bill while strengthening long-term financial security.
The key reason pensions are so powerful is the tax relief available on contributions. Money paid into a registered pension scheme receives income tax relief, which effectively boosts the value of the contribution. Basic rate taxpayers receive relief at 20 per cent, while higher and additional rate taxpayers can receive relief at 40 per cent or 45 per cent, subject to the rules.
Because of this relief, reviewing pension contributions before 5 April often creates a valuable opportunity for individuals and business owners to reduce taxable income before the tax year closes.
Why Pension Contributions Matter for Tax Planning
Pension planning becomes particularly valuable for individuals whose income falls within certain tax bands.
Those with income above £100,000 begin to lose their personal allowance. This creates an effective marginal tax rate of up to 60 per cent. Families affected by the High Income Child Benefit Charge can also face unexpectedly high marginal rates once income exceeds £60,000.
In these situations, making a pension contribution can reduce adjusted net income. This may restore personal allowances or reduce the Child Benefit charge, often producing a larger tax saving than many people expect.
“Pension contributions are one of the few planning tools that can reduce your tax bill today while strengthening your long-term financial position,” says Wendy Tatham.
“But timing matters. Reviewing pension contributions before the tax year ends allows individuals to use the available reliefs effectively.”
Understanding the Annual Allowance
For the 2025–26 tax year, the standard annual allowance is £60,000. This allowance covers all personal and employer pension contributions.
Contributions are usually capped at 100 per cent of relevant UK earnings, although individuals with low or no earnings can still contribute up to £3,600 gross and receive tax relief.
Higher earners should also consider the tapered annual allowance, which may reduce the amount that qualifies for tax relief once income reaches certain levels.
Understanding how these rules apply to your situation can make a significant difference when reviewing pension contributions before 5 April.
Using Carry Forward Allowances
It is also important not to overlook the carry forward rules.
If you have not used your full annual pension allowance in previous years, you may be able to use unused allowances from the previous three tax years. This can allow significantly larger pension contributions in a single year.
However, the rules around eligibility and calculation can be complex, which is why many individuals review their position before the end of the tax year.
“Carry forward can be particularly valuable for business owners and directors whose income fluctuates,” explains Ollie Squire.
“A planned pension contribution can improve tax efficiency while supporting long-term wealth planning.”
How The MGroup Can Help
Pension planning rarely sits in isolation. It often forms part of wider financial and tax planning, particularly for directors, business owners, and higher-rate taxpayers.
Through our personal tax and planning services, The MGroup supports individuals with:
- Pension contribution planning before the tax year end
- Income structuring for directors and business owners
- Managing tax thresholds and allowances
- Reviewing personal tax efficiency alongside business income
Taking advice early helps ensure contributions are structured correctly and that available reliefs are used efficiently.
Why Timing Matters Before 5 April
A pension review before 5 April is not simply about retirement planning. It allows individuals to understand how pensions fit into wider tax planning and to use the current rules to make informed financial decisions.
Leaving pension planning until after the tax year ends can mean missing opportunities to reduce tax or restore allowances.
Reviewing pension contributions before 5 April gives individuals time to act while the tax year is still open.
Further Government Guidance
The UK Government provides guidance on pension tax relief, annual allowances and carry forward rules. This guidance explains how contributions qualify for tax relief and how annual limits apply.
You can read the official overview here:
https://www.gov.uk/tax-on-your-private-pension
The guidance outlines how pension tax relief works and how allowances apply to different income levels, helping individuals understand the broader framework behind pension contribution planning.