How retirement saving works in the UK: a plain guide
The State Pension, workplace pensions and personal pensions explained, with how to check your own entitlement and an illustrative compound example.
Retirement saving in the UK is built from three parts: the State Pension, workplace pensions and any personal saving you do yourself. Most people will rely on a mix of all three.
This guide explains how each part works for employees and for the self-employed, how to check what you have built up so far, and why the date you start saving matters so much.
In 30 seconds
- The State Pension depends on your National Insurance record. Check your forecast on GOV.UK.
- Most employees are automatically enrolled into a workplace pension, with contributions from the employer.
- The self-employed need to set up their own pension, such as a personal pension or SIPP.
- Pension contributions get tax relief, but the money is normally locked away until minimum pension age.
- Starting early gives contributions more years to grow.
The three parts of UK retirement income
Think of retirement income as three layers. Each one works in a different way and has its own rules.
| Source | Who pays in | What decides how much you get |
|---|---|---|
| State Pension | You, through National Insurance contributions or credits | The number of qualifying years on your National Insurance record |
| Workplace pension | You, your employer and tax relief from the government | How much is paid in, investment growth and charges (or salary and service for a final salary scheme) |
| Personal pension or SIPP | You, plus tax relief | How much you pay in, investment growth and charges |
| Other savings and investments | You | How much you save, where you hold it and how it grows |
The State Pension alone is unlikely to cover the lifestyle most people want in retirement. It gives a base income. Workplace and personal pensions sit on top of it.
The State Pension
The State Pension is a regular payment from the government that you can claim once you reach State Pension age. How much you receive depends on your National Insurance record. Each year in which you paid enough National Insurance, or received National Insurance credits, counts as a qualifying year.
You can receive credits in some years when you are not working, for example if you claim Child Benefit for a young child, receive certain benefits or care for someone. Gaps in your record can reduce your State Pension. In some cases you can pay voluntary contributions to fill them.
The number of years needed for the full amount, the weekly amount and State Pension age are all set by the government and can change. State Pension age has been reviewed several times. Check the current figures and your own date on GOV.UK rather than relying on older articles.
Workplace pensions and auto-enrolment
Under auto-enrolment, employers must enrol eligible workers into a workplace pension and pay in on their behalf. Eligibility depends on your age and earnings. The law sets minimum total contributions, split between you and your employer, and some employers pay more than the minimum.
There are two main types of workplace pension:
- Defined contribution: you build up a pot of money that is invested. What you get depends on how much goes in, how the investments perform and the charges. Most private sector schemes today work this way, and many invest in low-cost funds similar to the ones described in our guide to index funds.
- Defined benefit: also called final salary or career average. The scheme promises an income based on your salary and years of membership. These are now found mostly in the public sector.
If your employer offers to match extra contributions, find out how the matching works. Choosing not to take it up means giving up money your employer would otherwise pay in.
How tax relief works
Pension contributions receive tax relief. Depending on your scheme, relief is given in one of three ways: your contribution is taken from your pay before tax (net pay), the provider adds a top-up to your contribution (relief at source), or you give up part of your salary in exchange for an employer contribution (salary sacrifice). Higher-rate taxpayers in relief-at-source schemes may need to claim the extra relief from HMRC. There are yearly limits on how much you can pay in with tax relief. Our UK tax basics guide explains how these reliefs fit into the wider system.
Personal pensions and the self-employed
If you are self-employed, or want to save more than your workplace scheme allows, you can open a personal pension. The main types are:
- Personal pension: run by a provider that offers a range of funds.
- Stakeholder pension: a type of personal pension with capped charges and low minimum contributions.
- Self-invested personal pension (SIPP): gives you a wider choice of investments. It suits people who are comfortable choosing funds themselves.
All of these receive tax relief on contributions, within the yearly limits. Many self-employed people pay in when they are paid, such as after each invoice, or once a year after working out their profits. A regular monthly payment still helps to build a habit.
The Lifetime ISA is another option for people within the eligible age range. It is not a pension, and there is a charge if you take the money out for reasons other than a first home or later life. Check the current rules on GOV.UK.
Why starting early matters
Money paid into a pension is usually invested. Growth in one year can then grow again in later years. This is compounding, and it needs time to work.
In this illustration, starting ten years earlier means paying in an extra £24,000 but ending with about £138,750 more. The figures ignore tax relief, employer contributions and inflation, and assume a steady return that real investments will not deliver. Pension values can fall as well as rise.
Check where you stand
- Get your State Pension forecast
Use the official service on GOV.UK to see your National Insurance record, your forecast and your State Pension age.
- Find all your pensions
List every employer you have worked for. Use the Pension Tracing Service on GOV.UK to find contact details for schemes you have lost track of.
- Read your latest statements
Check each pot’s value, the funds it is invested in, the charges and the projected income. Log in to online accounts where available.
- Review your contributions
See whether you are getting the full employer match, and whether you can afford to pay in more once you have an emergency fund in place.
- Get free guidance
MoneyHelper offers free pensions guidance. If you are 50 or over and have a defined contribution pension, you can book a free Pension Wise appointment.
Official sources
- GOV.UK: State Pension forecast, National Insurance record and the Pension Tracing Service.
- MoneyHelper: free pensions guidance and Pension Wise appointments.
- Financial Conduct Authority (FCA): check that a pension provider or adviser is authorised, and read scam warnings.
Frequently asked questions
How do I check how much State Pension I will get?
You can get a State Pension forecast through the official service on GOV.UK. It shows an estimate based on your National Insurance record so far and the earliest date you can claim. It also shows whether you have gaps in your record that might be worth filling.
Can I opt out of my workplace pension?
Yes, you can opt out after you have been enrolled, and if you do so within the opt-out period you usually get your contributions back. If you opt out, you also lose your employer’s contributions and the tax relief. Your employer will normally re-enrol you every few years, and you can opt out again if you wish.
What happens to my pension if I change jobs?
The pension you built with your old employer stays invested in your name, and your new employer will usually enrol you in a new scheme. You can leave old pots where they are or, in many cases, combine them. Before you transfer, check for exit charges and for valuable benefits, such as guaranteed annuity rates, that you might lose.
I am self-employed. What are my options?
Auto-enrolment does not apply to the self-employed, so you need to set up your own saving. Common options are a personal pension or a self-invested personal pension (SIPP), both of which receive tax relief on contributions. Some people also use a Lifetime ISA if they are within the eligible age range, but check its withdrawal rules first.
How can I find a pension from an old job?
The Pension Tracing Service on GOV.UK can give you contact details for a workplace or personal pension scheme. It does not tell you whether you have money in the scheme, so you then contact the scheme directly. Keep a list of your employers and any old paperwork to help the search.
