Money

Workplace pensions and auto-enrolment explained

What auto-enrolment is, how much you and your employer pay in, why opting out usually costs you money, and what happens to your pension if you leave the UK.

✓ Last verified: 2026-06-14  Why does this matter?

If you work in the UK as an employee, your employer usually has to put you into a workplace pension automatically. This is called auto-enrolment, and it is one of the easiest ways to build up savings for later life - partly because your employer and the government help pay into it. This guide explains how it works and the choices you have.

What auto-enrolment is

By law, employers must automatically enrol most workers into a pension scheme and pay into it, once you meet the age and earnings conditions. You don’t need to do anything to join - it happens for you. You can still choose to leave (opt out) if you want, but for most people staying in is the better decision. Check the current rules on the official link below, as the age and earnings thresholds change from time to time.

Who pays in

A workplace pension is built from three sources:

  • Your contribution - a percentage of your qualifying earnings, taken from your pay automatically.
  • Your employer’s contribution - extra money your employer adds on top. This is essentially free money you would not get if you opted out.
  • Tax relief from the government - some of the tax you would have paid goes into your pension instead.

As a guide, there is a minimum total contribution set in law, split between you and your employer - but the exact percentages can change, so check the current figures on GOV.UK.

Opting out - and why you usually shouldn’t

You have the right to opt out, and if you do so within the set window after being enrolled you can get back any contributions you have already made. But opting out means you lose your employer’s contributions and the government tax relief - money you can’t get any other way. For most people, staying in is worthwhile even on a tight budget. If your earnings are low or your situation is unusual, it is worth getting free guidance before deciding.

If you leave the UK

A common worry is “what happens to my pension if I go back to Nepal or move country?” The good news is that the money already in your pension is yours - you generally keep it even if you stop working in the UK. Typical options include:

  • Leave it where it is - the pension stays invested until you reach pension age, when you can usually access it from abroad.
  • Combine it with other UK pensions later if you wish.
  • Transfer it in some cases - this can be complex and may have tax consequences, so take advice first.

The rules around accessing or transferring a pension from overseas, and any tax, can be complicated and change over time. Keep your pension provider’s contact details and your account numbers safe, tell them when you move, and check the current position before making any decision.

Pension thresholds, contribution rates and rules change - always confirm the latest details on the official GOV.UK page before acting.

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