Most UK employees are automatically enrolled into a workplace pension, but many do not realise they can check and increase their contributions to build a larger retirement pot. The minimum contributions required by law (8% of qualifying earnings, split between you and your employer) are often just a starting point, not enough to provide a comfortable retirement income.

Understanding how your workplace pension works, where your money goes, and how to boost contributions can make a substantial difference to your financial security later in life.

What You Will Learn

  • How to locate and interpret your current pension contribution details on your payslip and pension statements
  • The minimum legal contribution rates and how much your employer must pay
  • Practical methods to increase your contributions, including salary sacrifice arrangements
  • The tax relief benefits of higher pension contributions and how they reduce your take-home pay impact

Step 1: Check Your Payslip

Your monthly payslip shows your pension contributions. Look for a line labelled “pension”, “auto-enrolment”, or your pension provider’s name (such as NEST, The People’s Pension, or your employer’s scheme). You will typically see two figures: your contribution and your employer’s contribution.

According to GOV.UK, the minimum total contribution under auto-enrolment is 8% of your qualifying earnings (the portion of your salary between £6,240 and £50,270 for the 2026 to 2027 tax year). Of this 8%, at least 3% must come from your employer, and you contribute at least 5% (GOV.UK, 2026).

If your payslip shows a percentage rather than a cash amount, you can calculate the monthly figure by multiplying your qualifying earnings by the percentage.

Step 2: Access Your Pension Provider Account

Every workplace pension scheme provides online access to your pension pot. Your employer will have given you joining details when you were enrolled, or you can request login credentials from your HR department.

Once logged in, you can view your total pension pot value, contribution history, investment performance, and projected retirement income. Most providers offer calculators that show how increasing contributions affects your retirement pot. MoneyHelper recommends checking your pension at least once a year to ensure contributions are being paid correctly and to review your investment choices (MoneyHelper, 2026).

Step 3: Understand How Much More You Can Contribute

There is no upper limit on how much you can pay into your workplace pension, but there are two key thresholds to consider:

Annual allowance: You receive tax relief on pension contributions up to £60,000 per tax year (or 100% of your earnings, whichever is lower). Contributions above this may trigger a tax charge. High earners (those with adjusted income over £260,000) face a tapered annual allowance as low as £10,000.

Employer matching: Some employers match additional voluntary contributions up to a certain percentage. For example, if you contribute an extra 2% of salary, your employer might also add 2%. Check your scheme rules, as this is free money you should not leave on the table.

As foundational texts such as Principles of Finance explain, compound growth on retirement savings means that even modest increases to contributions in your 20s and 30s can significantly boost your pension pot by retirement age.

Step 4: Increase Your Contributions

Most employers offer two ways to increase contributions:

Standard additional contributions: Contact your HR department or payroll team and request an increase to your pension contribution percentage. You can usually do this at any time, and the change takes effect from the next pay period. Some employers provide an online portal where you can adjust contributions yourself.

Salary sacrifice: Under this arrangement, you agree to reduce your pre-tax salary in exchange for a higher employer pension contribution. Because the contribution is taken before Income Tax and National Insurance, you and your employer both save on National Insurance contributions. For a basic-rate taxpayer, salary sacrifice can be more efficient than standard contributions. Check whether your employer offers this option.

For example, if you earn £30,000 and sacrifice £1,000 of salary for pension contributions, you save £120 in National Insurance (at 12% for 2026 to 2027) and your employer saves £138 (at 13.8% employer NI). Some employers pass their NI saving back to you as an additional pension contribution (GOV.UK, 2026).

Practical Tips for Maximising Your Pension

Start small and increase gradually: If you cannot afford a large jump, increase contributions by 1% each year or each time you receive a pay rise. You will barely notice the difference to your take-home pay, but the long-term impact is substantial.

Read also: SIPP Versus Workplace Pension in the UK: Should I Open a SIPP Alongside My Employer Scheme?

Prioritise employer matching: If your employer matches additional contributions up to a certain level, contribute at least enough to receive the full match. Failing to do so is leaving free money behind.

Consider your other financial priorities: Increasing pension contributions is important, but not if it means you cannot afford an emergency fund or you carry high-cost debt such as credit card balances. Clear expensive debt first, build 3 to 6 months of expenses in an easy-access savings account, then focus on pensions.

Review annually: Your circumstances change. Review your pension contributions each year alongside your salary, expenses, and retirement goals.

Common Mistakes to Avoid

Assuming the minimum is enough: The 8% minimum (5% from you, 3% from your employer) often provides a retirement income far below your working-age salary. Many financial planners suggest contributing at least 12% to 15% of your salary for a comfortable retirement.

Forgetting about old pensions: If you have changed jobs, you may have several small pension pots scattered across different providers. Consider consolidating them into one scheme to reduce fees and simplify management (but check for exit penalties or guaranteed rates first).

Ignoring investment choices: Most workplace pensions default to a balanced fund, but you can often choose your investment strategy. Younger workers typically benefit from higher equity exposure, while those closer to retirement may prefer lower-risk options.

Not claiming tax relief on higher-rate contributions: If you are a higher-rate or additional-rate taxpayer and pay additional voluntary contributions outside of salary sacrifice, you must claim the extra tax relief (20% or 25%) via Self Assessment. Your pension provider only claims basic-rate relief (20%) automatically.

Frequently Asked Questions

Can I reduce my contributions if I need the money?

Yes. Contact your employer to reduce your contributions to the minimum (5% employee, 3% employer) or stop additional voluntary contributions at any time. You cannot opt out of auto-enrolment entirely unless you leave the scheme (though your employer must re-enrol you every three years).

What happens if I change jobs?

Your pension pot stays with the pension provider. You can leave it where it is, transfer it to your new employer’s scheme, or consolidate it into a Self-Invested Personal Pension (SIPP). Transfers can take several weeks, so do not rush the decision.

How do I know if I am on track for retirement?

Use the pension calculators on MoneyHelper or your provider’s website. A rough rule of thumb is that your pension pot should be at least 10 times your desired annual retirement income by the time you retire.

Conclusion

Checking and increasing your workplace pension contributions is one of the most effective ways to build long-term financial security. Start by reviewing your payslip and pension provider account, understand the minimum and maximum limits, and consider increasing contributions gradually or via salary sacrifice. Even small increases compound over time, and the tax relief makes pensions one of the most tax-efficient savings vehicles available.

This article provides general educational guidance on UK workplace pensions and is not regulated financial advice. Nexzoe is not authorised by the Financial Conduct Authority. Consider speaking to an FCA-authorised Independent Financial Adviser for personalised advice on your pension strategy and retirement planning. Pension rules and tax relief rates are subject to change; verify current rates with HMRC or a qualified adviser before making decisions.