In the UK, employers do have a legal duty to provide access to a workplace pension, but not every single employee must be enrolled automatically. The rules come from the system known as automatic enrolment.

Here’s how it works:

✔️ Who must be automatically enrolled

Employers must enrol workers if they:

• Are aged 22 to State Pension age
• Earn at least £10,000 per year (from one job)
• Work in the UK

These employees must be put into a pension scheme and the employer must contribute.

✔️ Who must still be offered a pension (but not auto-enrolled)

Employers still have responsibilities for other workers:

• If you earn between £6,240 and £10,000, you can opt in, and the employer must contribute.
• If you earn below £6,240, you can join a pension, but the employer doesn’t have to contribute.

✔️ Key takeaway

• Employers must provide a pension scheme.
• They must automatically enrol eligible employees.
• Other employees can request to join, even if they aren’t auto-enrolled.

⚠️ Important

Employers cannot refuse to let eligible staff join or opt in, and they can’t treat employees unfairly for being in a pension.

In the UK, it’s generally quite straightforward for an employer to set up a workplace pension—especially compared to how complex it used to be. Most of the heavy lifting is handled by pension providers.

🧩 How easy is it really?

For a typical small or medium employer:

• It can take a few hours to a couple of days to get everything set up.
• Ongoing admin is usually automated through payroll software.

🛠️ What the employer actually has to do

1. Choose a pension provider
   Common options include:

   • National Employment Savings Trust (NEST)
   • The People’s Pension
   • Aviva

   Many providers are designed specifically to meet auto-enrolment rules.

2. Set up the scheme
   • Register the business
   • Define contribution levels (minimums are set by law)
   • Link it to payroll
3. Assess employees
   • Payroll systems usually do this automatically (who qualifies, who can opt in, etc.)
4. Make contributions
   • Minimum total contribution is 8% of qualifying earnings (with at least 3% from the employer)
5. Handle communications
   • Employers must write to employees explaining their pension rights (templates are often provided)

🤖 Why it’s easier now

• Most payroll software integrates directly with pension providers
• Providers like NEST are designed to be quick, low-cost, and compliant
• There’s lots of government guidance via The Pensions Regulator

⚠️ What can make it harder

• Irregular or complex pay structures
• Lots of short-term or seasonal staff
• Not having payroll software set up properly

👍 Bottom line

For most employers, it’s not difficult—more of an admin task than a legal hurdle. Once it’s set up, it largely runs in the background.