Last updated: 3 July 2026
Here is the honest headline for 2026: auto enrolment contribution rates and earnings thresholds have not changed. For the 2026/27 tax year, the total minimum contribution stays at 8 percent of qualifying earnings (3 percent from the employer, 5 percent from the employee including tax relief), the earnings trigger stays at £10,000, and the qualifying earnings band remains £6,240 to £50,270. The Department for Work and Pensions confirmed all three thresholds are frozen. So on the mechanics, employers do not need to change their payroll settings for 2026.
That does not mean auto enrolment is a settled, ignore-it topic. Two bigger reforms, lowering the enrolment age to 18 and removing the lower earnings limit so contributions are paid from the first pound, are already law in principle under the Pensions (Extension of Automatic Enrolment) Act 2023, but the government has not yet set a date to bring them in. When they land, employer pension costs rise noticeably, so the sensible move is to understand them now. And your ongoing employer duties (assessing staff, enrolling them, paying contributions on time, re-enrolment every three years) apply in full regardless. This guide covers all three: the confirmed 2026 position, the reforms coming down the line, and the duties you must meet today.
Key takeaways
- Contribution rates are unchanged for 2026: 8 percent total, split 3 percent employer and 5 percent employee (including tax relief). They last rose in April 2019.
- Thresholds are frozen for 2026/27: earnings trigger £10,000, qualifying earnings band £6,240 to £50,270. No payroll change is needed for these.
- The bigger reforms are coming but not yet dated. Lowering the age to 18 and removing the lower earnings limit are legislated, but the government has set no start date, so they do not apply in 2026.
- Your employer duties still apply in full, including assessing every worker each pay period, paying contributions on time, and re-enrolment and re-declaration every three years.
- Getting it wrong is costly. The Pensions Regulator can issue fixed and escalating penalties and recover unpaid contributions, so accurate payroll matters.
What is pension auto enrolment?
Auto enrolment is the legal duty on every UK employer to automatically put eligible staff into a workplace pension and pay into it, unless the worker actively opts out. Introduced in 2012 and fully rolled out by 2018, it reversed a long decline in workplace pension saving and now covers the large majority of employees.
The duty is ongoing, not a one-off. You must assess your workforce, enrol those who qualify, contribute for them, and keep doing so as staff join, leave, age and change earnings. An eligible jobholder is generally someone aged between 22 and State Pension age who earns more than £10,000 a year from a single job and works in the UK. Workers outside those criteria may still have the right to opt in and, in some cases, to a mandatory employer contribution. Because eligibility depends on age and earnings that change over time, auto enrolment is really a monthly payroll process, not a box ticked once, which is why it sits naturally within a managed payroll and pension administration service.
What are the auto enrolment contribution rates for 2026?
The auto enrolment minimum contribution for 2026 is 8 percent of qualifying earnings, made up of a minimum 3 percent from the employer and 5 percent from the employee, which includes tax relief from the government. These rates are unchanged for 2026/27 and have been at this level since April 2019.
| Contribution | Minimum rate |
|---|---|
| Employer | 3% of qualifying earnings |
| Employee (including tax relief) | 5% of qualifying earnings |
| Total minimum | 8% of qualifying earnings |
Two points are worth being clear on. First, the 3 percent employer figure is a legal minimum, not a target; many employers pay more, and some base contributions on full earnings rather than the qualifying earnings band, which is more generous. Second, the employee’s 5 percent includes the tax relief the government adds, so the amount actually taken from a basic-rate taxpayer’s pay is effectively 4 percent, with 1 percent arriving as relief. For the employer, the number that matters for budgeting is the 3 percent minimum on each eligible worker’s qualifying earnings.
What are the auto enrolment thresholds for 2026/27?
For 2026/27, all three auto enrolment earnings thresholds are frozen at their existing levels: the earnings trigger is £10,000, and the qualifying earnings band runs from a lower limit of £6,240 to an upper limit of £50,270. The Department for Work and Pensions confirmed these figures after its statutory annual review.
| Threshold | 2026/27 annual | Equivalent |
|---|---|---|
| Earnings trigger (for enrolment) | £10,000 | £833 a month, £192 a week |
| Lower limit of qualifying earnings | £6,240 | £520 a month, £120 a week |
| Upper limit of qualifying earnings | £50,270 | £4,189 a month, £967 a week |
The earnings trigger is the pay level above which a worker aged 22 to State Pension age must be automatically enrolled. The qualifying earnings band is the slice of pay on which contributions are calculated. Because these are frozen while wages rise, a form of fiscal drag applies here too: more workers cross the £10,000 trigger each year, and more of their pay sits within the contribution band, so the total flowing into pensions grows even without a rate change. The Pensions Regulator publishes the official thresholds that your payroll must use.
How are auto enrolment contributions calculated?
Auto enrolment contributions are calculated on qualifying earnings, which is the portion of a worker’s gross pay between £6,240 and £50,270, not their whole salary. You work out the qualifying earnings, then apply the 8 percent total (3 percent employer, 5 percent employee) to that figure.
A worked example makes it clear. Take an employee earning £25,000 a year. Their qualifying earnings are £25,000 minus the £6,240 lower limit, which is £18,760. The total minimum contribution is 8 percent of £18,760, which is £1,501 a year. Of that, the employer pays 3 percent of £18,760, which is £562.80 a year, and the employee pays the rest. For an employee earning at or above the upper limit of £50,270, qualifying earnings are capped at £44,030 (£50,270 minus £6,240), so the total minimum contribution tops out at £3,522 a year no matter how much more they earn, because the band does not extend above £50,270. This capping is exactly what the coming reforms would change.
What is actually changing for auto enrolment in 2026?
On the day-to-day mechanics, very little is changing for auto enrolment in 2026: contribution rates are unchanged and the thresholds are frozen, so there is no adjustment to make to your payroll settings for these. That is the accurate answer, and it is worth stating plainly, because a lot of “auto enrolment 2026 changes” coverage implies a shake-up that is not actually landing this year.
What is genuinely in motion is the wider reform agenda. The powers to lower the enrolment age to 18 and to remove the lower earnings limit exist in law, and a review of retirement adequacy continues, but no implementation date has been announced, so none of it applies in 2026. The practical position for an employer is therefore twofold. For this year, confirm your rates and thresholds are correct (they should be unchanged) and keep meeting your ongoing duties. For the next few years, understand and budget for the reforms below, because when they arrive they will increase what you pay.
The auto enrolment reforms that are coming
Two reforms are legislated and expected in the coming years, though not yet dated: lowering the auto enrolment age from 22 to 18, and removing the lower earnings limit so contributions are paid from the first pound of earnings. Both would increase pension coverage and employer cost. Understanding them now lets you plan rather than react.
Lowering the enrolment age from 22 to 18
The first reform reduces the age at which workers must be automatically enrolled from 22 to 18. The House of Commons Library notes this would bring an estimated 900,000 more young people into workplace pension saving. For employers of younger workforces, in hospitality, retail and similar sectors, this means more staff to enrol and contribute for, and more enrolment and opt-out administration.
Removing the lower earnings limit
The second reform removes the £6,240 lower earnings limit, so contributions are calculated from the first pound of earnings up to the upper limit, rather than only on the slice above £6,240. This raises the contribution on every enrolled worker, because the £6,240 offset disappears.
What the reforms will cost employers
Removing the lower earnings limit raises employer contributions for every enrolled worker, because it widens the earnings on which the 3 percent is charged. Return to our £25,000 employee. Today, the employer pays 3 percent on qualifying earnings of £18,760, which is £562.80 a year. With the lower earnings limit removed, the employer would pay 3 percent on the full £25,000, which is £750 a year, an increase of about £187 per worker every year, and more for higher earners. Layer on the newly enrolled 18 to 21 year olds, and a business with a young, lower-paid workforce could see its pension bill rise materially. None of this is due in 2026, but budgeting for it now, alongside the April 2026 minimum wage increases and higher employer National Insurance, is what separates a managed cost from a shock.
Here is how the two reforms compare with the position today.
| Feature | Now (2026/27) | After the reforms (undated) |
|---|---|---|
| Enrolment age | 22 to State Pension age | 18 to State Pension age |
| Contributions calculated from | Earnings above £6,240 | The first pound of earnings |
| Employer cost on a £25,000 worker | £562.80 a year | £750 a year (about £187 more) |
| Who is newly covered | Not applicable | An estimated 900,000 more young workers |
Employer auto enrolment duties in 2026
Even with rates and thresholds frozen, employers have a full set of ongoing auto enrolment duties in 2026, and these are where most compliance problems arise. They are a monthly process, not an annual one. Here is what you must do.
- Assess your workforce every pay period. Check each worker’s age and earnings against the criteria, because someone can become eligible simply by turning 22, crossing the £10,000 trigger, or picking up extra hours.
- Automatically enrol eligible jobholders. Put qualifying staff into a compliant scheme, and do it within the statutory timescales.
- Pay the right contributions on time. Calculate contributions on qualifying earnings and pay them to the scheme by the legal deadline; late payment is a breach and must be reported.
- Handle opt-ins and opt-outs correctly. Process opt-out requests and refunds within the window, and remember that non-eligible jobholders can opt in and may trigger a mandatory employer contribution.
- Re-enrol and re-declare every three years. Roughly every three years you must re-enrol eligible staff who previously opted out, and complete a re-declaration of compliance with The Pensions Regulator.
- Communicate with staff. Provide the statutory information to workers about enrolment, their rights, and any changes, within the required timescales.
- Keep records. Maintain records of assessments, enrolments, contributions, opt-outs and communications for at least six years, because The Pensions Regulator can ask to see them.
Missing any of these is where employers get caught, particularly the monthly assessment and the three-yearly re-enrolment, both of which are easy to overlook without a reliable payroll process. An outsourced finance and payroll function runs this cycle automatically, which is a large part of why businesses hand it over.
What happens if you get auto enrolment wrong?
If you fail to meet your auto enrolment duties, The Pensions Regulator can order you to put things right, recover unpaid contributions with backdated employer payments, and issue penalties. Enforcement typically starts with a compliance notice telling you to comply, followed by a fixed penalty of £400 if you do not, and then escalating daily penalties that scale with the size of your workforce, from £50 a day for the smallest employers up to £10,000 a day for the largest. On top of any penalty, you must usually pay the contributions you missed, including the employee’s share you failed to deduct, which can be far more expensive than the fine.
The common failures are rarely deliberate. They are missed monthly assessments, late contribution payments, forgetting the three-yearly re-enrolment, or simply losing track as staff change. All of them are process failures, which means they are preventable with a disciplined payroll routine. That is the core argument for treating auto enrolment as part of a proper payroll function rather than a manual afterthought.
Other 2026 payroll changes that affect pensions
Auto enrolment does not sit in isolation, and 2026 brought several payroll changes that interact with it. The National Living Wage rose to £12.71 an hour from April 2026, which increases qualifying earnings and therefore pension contributions for staff on or near the minimum. Employer National Insurance continues at 15 percent above a £5,000 secondary threshold, adding to the cost of every wage rise. And the State Pension age is rising from 66 towards 67 over the coming years, which gradually changes the upper age boundary for automatic enrolment. Taken together, these mean that even though auto enrolment rates are frozen, the total cost of employing and enrolling staff has still climbed. You can model the National Insurance element with our employer National Insurance calculator and guide, and see the full wage picture in our April 2026 minimum wage guide.
Case study: payroll and pension administration done right
Auto enrolment is only as reliable as the payroll process behind it, and the value of getting that process right shows up most when capacity is tight. On Clutch, the independent B2B review platform that verifies client feedback, Acenteus CCA holds 100 percent positive reviews for payroll and compliance work.
One verified client described exactly the scenario many employers face: “We urgently needed a payroll staff member with UK experience, and Acenteus was our go-to partner. They promptly onboarded a skilled professional, ensuring seamless payroll processing without any disruption. Their quick response and reliability make them a trusted outsourcing partner.” A Cambridge accounting firm that outsources its payroll alongside bookkeeping and VAT reported that the work was “completed all tasks on time with minimal errors,” with “clear and well-structured work description reports.”
For auto enrolment, getting it right first time, every time, is the whole game. Assessing every worker each pay period, enrolling them on time, paying the right contributions, and never missing a re-enrolment date is precisely the kind of disciplined, repeatable process that a dedicated payroll function delivers as routine, and that a stretched in-house team gets wrong under pressure. That reliability is the difference between auto enrolment being invisible and it becoming a Pensions Regulator penalty.
How to make auto enrolment effortless
The simplest way to stay compliant with auto enrolment is to run it through payroll software or a payroll provider that assesses workers, calculates contributions, files with your pension scheme, and flags re-enrolment automatically, so the duties happen without manual effort. Modern payroll systems integrate directly with the main workplace pension providers, turning a fiddly monthly compliance task into a background process.
For many employers, especially those without a dedicated payroll person, outsourcing the whole cycle is the most reliable option. A provider assesses your workforce every period, enrols and communicates on time, pays contributions to deadline, manages opt-outs and refunds, handles the three-yearly re-enrolment and re-declaration, and keeps the records The Pensions Regulator expects, so nothing is missed as your staff and the rules change. Our payroll and pension administration and wider accounting services for businesses are built to do exactly that, and if you would like a straightforward review of your current setup, our team is a message away.
Frequently Asked Questions (FAQ)
No. The auto enrolment minimum contribution stays at 8 percent of qualifying earnings for 2026, split between a minimum 3 percent from the employer and 5 percent from the employee (including tax relief). These rates have been unchanged since April 2019, and no increase has been announced for 2026, so employers do not need to change their contribution settings.
For 2026/27, all three thresholds are frozen at their existing levels. The earnings trigger for automatic enrolment is £10,000 a year, the lower limit of qualifying earnings is £6,240, and the upper limit is £50,270. The Department for Work and Pensions confirmed these figures after its annual review, so there is no threshold change to apply in payroll for the year.
Not in 2026. The power to lower the auto enrolment age from 22 to 18 exists in law under the Pensions (Extension of Automatic Enrolment) Act 2023, but the government has not set a start date, so it does not apply in 2026. When it is introduced, an estimated 900,000 more young workers will be brought into workplace pension saving, and employers will need to enrol and contribute for them.
Not in 2026. Removing the £6,240 lower earnings limit, so contributions are paid from the first pound, is legislated under the 2023 Act but has no confirmed start date. Until it is introduced, contributions continue to be calculated on qualifying earnings above £6,240. When it does take effect, employer contributions will rise for every enrolled worker.
Contributions are calculated on qualifying earnings, the part of a worker's gross pay between £6,240 and £50,270, not their whole salary. You subtract £6,240 from their earnings (capped at £50,270), then apply 8 percent in total, with the employer paying at least 3 percent. For an employee on £25,000, qualifying earnings are £18,760, so the total minimum contribution is £1,501 a year, of which the employer pays £562.80.
You must automatically enrol workers who are aged between 22 and State Pension age, earn more than £10,000 a year from the job, and work in the UK. Workers who fall outside these criteria may still have the right to opt in, and those earning between £6,240 and £10,000 who opt in are entitled to a mandatory employer contribution. Assessment must happen every pay period, because eligibility changes with age and earnings.
The employer must contribute a minimum of 3 percent of each eligible worker's qualifying earnings. This is a legal minimum, and many employers choose to pay more or to base contributions on full earnings rather than the qualifying earnings band. The employee makes up the rest of the 8 percent total, with part of their share arriving as government tax relief.
Re-enrolment is the duty to put eligible workers who previously opted out back into the pension scheme, roughly every three years. You choose a re-enrolment date, assess and re-enrol qualifying staff, and then complete a re-declaration of compliance with The Pensions Regulator. Missing the re-enrolment or the re-declaration is a common compliance failure, so it should be diarised well in advance.
The Pensions Regulator can issue a compliance notice, then a £400 fixed penalty, followed by escalating daily penalties ranging from £50 to £10,000 a day depending on the size of the workforce. The employer must also usually pay the missed contributions, including the employee's share. Because these costs add up quickly, accurate ongoing payroll is the cheapest form of compliance.
Yes. Once enrolled, an employee can choose to opt out, and if they do so within the one-month opt-out window they receive a full refund of their contributions. Employers must not encourage or induce staff to opt out, which is itself a breach. Workers who opt out are automatically put back in at the next three-yearly re-enrolment if they are still eligible.
Yes. Because contributions are based on qualifying earnings, a pay rise, including the April 2026 minimum wage increase, raises the earnings on which pension contributions are calculated, so both employer and employee contributions increase for affected staff. This is one reason the total cost of the minimum wage rise is higher than the headline hourly figure suggests.
Yes. Auto enrolment applies to all employers with at least one member of staff who meets the criteria, regardless of size. There is no small-business exemption. A sole director with no other staff, and companies where the only workers are directors without employment contracts, may be exempt, but any business employing eligible staff must enrol them and contribute.
Outsourcing is worth considering if assessing staff each period, paying contributions on time, and tracking re-enrolment is stretching your team, or if a mistake would be costly. A payroll provider runs the whole auto enrolment cycle automatically, integrates with your pension scheme, keeps the records The Pensions Regulator expects, and applies any future reforms correctly, reducing both admin and compliance risk.
Very likely. The reforms to lower the enrolment age to 18 and remove the lower earnings limit are legislated and expected in the coming years, though no date has been set. A wider review of pension adequacy is also ongoing. Employers should plan for higher pension costs over the medium term and check GOV.UK and The Pensions Regulator for announcements, as the timetable could firm up at any point.
Qualifying earnings are the slice of a worker's pay between £6,240 and £50,270, and the statutory minimum contributions are based on this band. Full earnings, or basic pay, is the whole salary. Some employers choose to base contributions on full earnings or basic pay instead of qualifying earnings, which is more generous and requires certification, but the legal minimum is calculated on qualifying earnings.
Usually not. A director is generally exempt from automatic enrolment if they have no employment contract, or if the company employs only directors and none of them has a contract. If a company has at least one worker who is not a director, or a director with an employment contract alongside other staff, auto enrolment duties apply. If you are unsure, it is worth checking your specific situation, because getting director status wrong can create a compliance gap.
