With the tax year ending on 5 April, pension contributions remain one of the most effective ways to reduce your tax bill while strengthening long-term financial security.
For many taxpayers, particularly company directors, business owners and higher earners, a well-timed pension contribution can deliver substantial tax relief. It can reduce taxable income, restore lost allowances and lower overall tax exposure.
With income tax thresholds frozen until 2031 under current plans, proactive tax planning is becoming increasingly important. Pension contributions remain one of the few planning tools that can still meaningfully reduce your tax burden.
Here are the key points to review before the tax year closes.
1. Pension Contributions Receive Income Tax Relief
Personal pension contributions benefit from tax relief at your marginal rate.
This means:
- Basic rate taxpayers receive 20% tax relief
- Higher rate taxpayers receive 40% tax relief
- Additional rate taxpayers can receive 45% tax relief (Scottish taxpayers should note that income tax rates in Scotland differ, with an advanced rate of 45% and a top rate of 48%, which affects the value of relief available)
For higher earners, this makes pension contributions one of the most efficient ways to reduce a current year tax liability.
For example, a higher rate taxpayer making a £10,000 gross pension contribution would typically pay in £8,000, with the pension provider automatically claiming £2,000 in basic rate tax relief. The individual can then reclaim a further £2,000 through self-assessment — giving a net cost of £6,000 after all relief is applied. Individual circumstances vary.
2. Contributions Can Restore the Personal Allowance
Once income exceeds £100,000, the personal allowance begins to taper away. The allowance reduces by £1 for every £2 of income above £100,000 and is fully withdrawn at £125,140. This creates an effective marginal income tax rate of 60% in that band — or approximately 62% when employee National Insurance contributions are included.
Pension contributions can reduce adjusted net income, potentially restoring part or all of the personal allowance.
For many professionals and company directors, this creates one of the most powerful planning opportunities available before the tax year ends.
3. Company Pension Contributions Can Be Highly Tax Efficient
For company directors, pension contributions can often be made directly by the company.
This can provide several advantages:
- The contribution is normally deductible for corporation tax purposes
- No income tax is due on the contribution personally
- No National Insurance contributions apply
As a result, company pension contributions can often be more tax efficient than extracting funds through salary or dividends.
Looking ahead: from April 2029, a £2,000 annual cap will apply to the National Insurance relief available on pension contributions made via salary sacrifice. Contributions above this threshold will be subject to both employer and employee NICs. This does not affect direct company contributions or income tax relief but is worth factoring into longer-term planning.
4. Unused Pension Allowances May Be Carried Forward
The annual pension allowance is currently £60,000 for most individuals, but it may also be possible to use unused allowances from the previous three tax years. This is known as carry forward.
Where available, this can allow significantly larger contributions to be made without triggering an annual allowance charge.
Important: for individuals with ‘threshold income’ above £200,000 and ‘adjusted income’ above £260,000, the annual allowance is gradually reduced — by £1 for every £2 of adjusted income over £260,000 — to a minimum of £10,000. This is known as the tapered annual allowance. Eligibility rules and available allowances can be complex to calculate, and professional advice is important in these circumstances.
5. Timing Matters Before the Tax Year Ends
To benefit from relief in the 2025/26 tax year, contributions must generally be made before 5 April.
Leaving pension planning until after the tax year closes means the tax relief will apply to the following year instead.
For company directors, this may also require reviewing company profits and cash flow to determine the most efficient contribution level.
Quick Checklist Before 5 April
- Review whether making a pension contribution could reduce taxable income for the current tax year.
- Consider whether a pension contribution could restore part or all of the personal allowance where income exceeds £100,000.
- Assess whether a company pension contribution would be more tax efficient than extracting additional income through salary or dividends.
- Check whether there are unused pension allowances from the previous three tax years available under the carry forward rules — and whether the tapered annual allowance applies to your circumstances.
- If Scottish-resident, consider how Scottish income tax rates affect the value of relief available.
- Ensure any planned pension contribution is completed before 5 April, so the tax relief applies to the current tax year.
The Key Point
Pension contributions remain one of the most effective ways to reduce a tax bill before the end of the tax year. Contributions benefit from income tax relief at an individual’s marginal rate, making them particularly valuable for higher and additional rate taxpayers.
For individuals with income above £100,000, pension contributions can reduce adjusted net income and may help restore the personal allowance, which otherwise begins to taper away. This can significantly reduce the effective tax rate within that income band, which reaches approximately 60% in income tax terms, or 62% when National Insurance is included.
For company directors, pension contributions made directly by the company can often be especially tax efficient. In most cases they are deductible for corporation tax purposes and do not trigger income tax or National Insurance for the individual.
The standard annual pension allowance is currently £60,000, and it may be possible to make larger contributions by using unused allowances from the previous three tax years under the carry forward rules. Those with adjusted income above £260,000 should note that a tapered annual allowance may apply, reducing the allowance to as little as £10,000.
Importantly, to obtain tax relief in the current tax year, pension contributions must normally be made before 5 April. Reviewing pension planning before the deadline can ensure valuable allowances are used efficiently and opportunities to reduce tax are not missed.
Final Thought
A quote from our Principal, Sunil Aggarwal:
“With tax thresholds frozen and effective tax rates rising for many earners, pension contributions remain one of the most powerful tools available for legitimate tax planning.
A short review before the tax year ends can often identify opportunities to reduce tax exposure while strengthening long-term financial planning.”
If you would like to review whether a pension contribution could reduce your tax bill before 5 April, the DRS Tax team would be happy to assist.
You can:
- Email: info@drs-tax.com
- Telephone: 020 8059 1891
- Submit an enquiry via our Contact Us page
You can also book a free 15-minute consultation to review your position and next steps.
This blog is for general information purposes only and does not constitute personal tax, financial or legal advice. Tax rules are subject to change and depend on individual circumstances. The income tax threshold freeze to April 2031 is subject to Parliamentary passage of the Finance (No. 2) Bill 2024–26. Scottish income tax rates differ from those applying elsewhere in the UK. Professional advice should be sought before making pension contribution decisions.