UK Redundancy Letter: What Employers Must Include

Having to make roles redundant is one of the hardest moments you’ll face as a small business owner. Even when the decision is commercially necessary, the way you handle the process (and the paperwork) matters a lot.

A clear, compliant redundancy letter helps you communicate professionally, reduces the risk of misunderstandings, and supports a fair process if the decision is later challenged.

In this guide, we’ll walk through what a redundancy letter should include in the UK, how it fits into a legally safer redundancy process, and a practical template you can adapt.

What Is A Redundancy Letter (And When Should You Send It)?

A redundancy letter is a formal written notice you give an employee when:

their role is at risk of redundancy (often called an “at risk” letter), and/or
you’ve reached a final decision to make their role redundant (a “redundancy dismissal” letter, i.e. notice of termination by reason of redundancy).

In practice, most employers use redundancy letters at a few key points:

Invitation to consultation: confirming the employee is “at risk”, outlining the reasons and proposing a consultation meeting.
Outcome of consultation: confirming the redundancy decision (or alternative outcome), the dismissal date, notice, redundancy pay and next steps.
Follow-up letters: confirming alternative roles offered, confirming changes, or confirming an appeal outcome.

It’s worth saying upfront: a redundancy letter is not a substitute for a fair redundancy process. If you send a “final decision” letter too early (before genuine consultation), you increase the risk of an unfair dismissal claim.

If you’re unsure about timing, it’s usually safer to treat the first letter as an “at risk” letter and use it to start consultation properly.

What Must A Redundancy Letter Include In The UK?

There isn’t one single statutory “checklist” labelled “redundancy letter requirements” in UK law. But in reality, a redundancy letter should contain enough information to show:

you have a genuine redundancy situation,
you followed a fair process, and
you have properly communicated the employee’s legal and contractual entitlements.

Here are the core items most UK employers should include in a redundancy letter (particularly the outcome/termination letter).

1) The Reason For Redundancy (In Plain English)

Be specific and factual, without oversharing confidential business information. Common redundancy reasons include:

closure of the business (or a site/workplace)
reduced need for employees to do work of a particular kind
restructure/reorganisation (role removed or merged)
loss of a key contract or funding

Keep it simple: explain what is changing and why the role is no longer required in its current form.

2) The Employee’s Role Is Being Made Redundant (Not The Person)

It sounds like a small difference, but it matters. Redundancy is about the role disappearing or reducing. Your letter should reflect that, particularly if you’re selecting from a pool of employees.

3) Consultation Steps You’ve Taken (Or Will Take)

If the redundancy is not yet final, your letter should:

state the employee is “at risk”
invite them to a consultation meeting
explain what will be discussed (reasons, selection, alternatives, suggestions)
confirm whether they can be accompanied, where this applies under your policy or the circumstances

If you’re issuing a final redundancy outcome letter, briefly summarise the consultation steps and confirm that you have considered alternatives.

If you’re in a situation where collective consultation rules might apply, make sure you understand your wider obligations. The minimum timescales and practical steps are covered in redundancy consultation periods.

4) Selection Criteria And Scoring (Where Relevant)

If you selected the employee from a pool, it’s good practice to confirm:

there was a selection pool (who was in scope and why)
what criteria were used (skills, performance, qualifications, disciplinary record, etc.)
that scoring was applied consistently and fairly

You don’t necessarily need to include full score sheets in the letter itself, but you should be ready to explain the employee’s assessment (and share relevant information on request as part of a fair process), and keep good records.

5) The Termination Date And Notice Period

Your redundancy letter should clearly state:

the employee’s last day of employment (termination date)
their notice period (contractual notice and/or statutory minimum)
whether you expect them to work notice, or whether you will pay in lieu of notice (PILON), if your contract allows it

If you need a quick refresher on minimums and how notice works in practice, redundancy notice periods is a useful reference point.

6) Redundancy Pay (And How You Calculated It)

If the employee has at least 2 years’ continuous service, they may be entitled to statutory redundancy pay (unless an enhanced scheme applies).

A redundancy letter should usually confirm:

whether redundancy pay is payable
the amount (or an estimate, if you still need to confirm pay details)
how it was calculated (years of service, age bands, weekly pay cap)
when it will be paid

If you offer enhanced redundancy pay (either contractually or as a discretionary business decision), set that out clearly and state whether it is subject to a settlement agreement or other conditions (get legal advice before adding conditions).

7) Holiday Pay, Final Pay, And Other Deductions

Your letter should explain what will happen with the employee’s final pay, including:

salary up to termination date
payment for accrued but untaken holiday (or taking holiday during notice, if you require it)
bonuses/commission (if applicable, and in line with the contract/plan rules)
any agreed deductions (be careful here)

This is an area where small businesses often trip up because payroll and employment law overlap. A clear written summary helps everyone stay on the same page.

8) Suitable Alternative Employment (If Any) And Trial Periods

A fair redundancy process usually includes exploring alternatives. If you have other roles available, the redundancy letter should:

identify the role(s)
explain how to apply or confirm the offer
outline key terms (hours, pay, location)
confirm any trial period arrangements

If you genuinely have no suitable alternatives, it’s still worth confirming you considered this as part of the process.

9) The Right To Appeal (And How To Do It)

An appeal step is a key part of fairness. Your redundancy letter should set out:

the employee’s right to appeal
how to appeal (in writing, who to address it to)
a reasonable deadline for submitting the appeal (for example, within a set number of days of receiving the letter)
what happens next (appeal meeting, outcome in writing)

10) Practical Return Of Property And Handover (Where Appropriate)

For many small businesses, this matters operationally. You can include brief instructions about:

returning keys, laptops, uniforms, tools
handover of work, passwords, client notes (sensitively and lawfully)
removal of access to systems

Keep this section practical and calm. The goal is a smooth exit and reduced risk of disputes.

How To Write A Redundancy Letter That Supports A Fair Process

A redundancy letter is stronger (and safer) when it matches a fair, well-documented process. Here’s a practical approach you can follow.

Step 1: Be Clear On The “Why” Before You Write

Before drafting anything, confirm the reason for redundancy and document it internally. For example:

financial downturn and role reduction
reorganisation and job design changes
site closure or reduced operating hours

This helps you stay consistent across meetings, scoring documents, and letters.

Step 2: Decide Whether This Is “At Risk” Or A Final Decision Letter

If consultation hasn’t started yet, your first redundancy letter should generally be an “at risk” letter.

If you are concluding consultation, your letter becomes the confirmation of redundancy dismissal and notice.

Mixing these up is where many employers get into trouble. A redundancy process should not feel like the decision was made before consultation even began.

Step 3: Use Neutral, Respectful Language

Even if the situation is tense, keep the letter factual and professional:

avoid blaming the employee
avoid language that suggests performance issues (unless you’re dealing with performance separately)
don’t include unnecessary detail about other employees

If the underlying issue is actually performance, redundancy is usually the wrong tool. In those cases, a fair process (and documentation) matters for different reasons, and you may want to consider a structured approach like Performance Improvement Plans instead.

Step 4: Cross-Check Your Contracts And Policies

Before you confirm notice, PILON, enhanced redundancy pay, or benefits, check:

the employment contract
any redundancy policy or staff handbook
commission/bonus schemes

If you don’t have clear documentation in place, you can still run a redundancy process - but your risk increases. Getting your Employment Contract documents right early on can make tough moments like this much easier to manage.

Step 5: Keep A Paper Trail

Keep copies of:

consultation invites and meeting notes
selection pools and scoring criteria
alternative roles considered/offered
redundancy letter versions and delivery evidence

It’s not about being overly formal - it’s about being able to show you acted fairly, consistently, and lawfully if questions come up later.

Redundancy Letter Template (UK) For Small Businesses

Below is a practical redundancy letter template for the UK. You should tailor it to your situation (and ideally get it reviewed), because small details like selection pools, notice clauses, and enhanced pay can change what you should say.

Template: Redundancy Outcome Letter

Private & Confidential

Dear ,

Re: Confirmation Of Redundancy

We are writing further to our consultation meetings held on regarding the proposed redundancy of your role of .

As discussed, the reason for the redundancy is due to ]. Following consultation and after carefully considering all alternatives raised, we confirm that your role is redundant and your employment will terminate by reason of redundancy.

Termination Date And Notice

Your last day of employment will be . You will receive notice in accordance with . During your notice period, .

Redundancy Pay

Based on your continuous service from to , you are entitled to statutory redundancy pay of £ (subject to final payroll confirmation). This will be paid on / with your final salary payment.

Final Pay And Holiday

Your final salary payment will include:

salary up to and including
payment for accrued but untaken annual leave of (if applicable)

Suitable Alternative Employment

During consultation we considered suitable alternative roles. .

Right Of Appeal

You have the right to appeal this decision. If you wish to appeal, please submit your appeal in writing to at within of receiving this letter, setting out your reasons. We will then invite you to an appeal meeting and confirm the outcome in writing.

Return Of Company Property

Please return all company property by your termination date, including . If you need support with handover arrangements, please contact .

We appreciate that this is difficult news. If you have questions about the contents of this letter, please contact .

Yours sincerely,

A Quick Note On Using Templates

Templates are a helpful starting point, but they won’t cover every risk - especially if you have a complex restructure, multiple employees, or enhanced redundancy terms. If you’re unsure, it’s worth getting advice before you send the letter (it’s much easier to correct before it goes out than after).

Common Mistakes Employers Make With Redundancy Letters (And How To Avoid Them)

When small businesses run redundancy processes for the first time, these are some of the most common pitfalls we see.

1) Making It Sound Like The Decision Was Already Made

If your “at risk” letter reads like a final dismissal, consultation can look like a tick-box exercise. Keep your consultation invite genuinely open and confirm that feedback and alternatives will be considered.

2) Forgetting The Appeal Step

Not offering an appeal doesn’t automatically make a redundancy unfair, but it can seriously weaken your fairness arguments. Always include a clear appeal route and a reasonable timeframe for doing so.

3) Confusing Redundancy With Performance Or Misconduct

Redundancy is about business needs and roles, not blame. If the true reason is conduct or capability, using redundancy language can backfire.

4) Under-Explaining Pay And Notice

Unclear pay outcomes create disputes. Even if payroll will confirm exact figures later, your redundancy letter should explain the categories of what will be paid and when.

5) Not Aligning With Wider Exit Documents

If you’re issuing a separate termination letter, ensure it matches the redundancy letter (dates, notice, and pay). For general termination mechanics and formatting, termination of contract letter guidance can help you sense-check structure (even though redundancy has its own requirements).

6) Not Considering Special Situations (Business Closure, TUPE, Etc.)

If you’re closing down, the redundancy process can involve additional practical and legal steps (insolvency risks, claims, and communications). The employer considerations are covered in company closure.

And if your redundancy is connected to a business transfer or sale, you may need to consider TUPE (and whether redundancy dismissals could be automatically unfair). That’s a “get advice early” moment.

Key Takeaways

A redundancy letter is a key part of documenting a fair process, but it should support (not replace) genuine consultation.
Your redundancy letter should clearly set out the reason for redundancy, the consultation steps taken, the termination date, notice arrangements, redundancy pay, final pay, and the right to appeal.
If you selected from a pool, your paperwork should reflect a fair and consistent selection process, and you should be ready to explain scoring.
Be careful not to blur redundancy with performance or misconduct - using the wrong process can significantly increase legal risk.
Where collective consultation might apply, or where there are enhanced pay terms, complex restructure issues, or business closure concerns, tailored legal advice is worth it before letters go out.

If you’d like help drafting or reviewing a redundancy letter (or planning the wider redundancy process), you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.

UK Redundancy Letter: What Employers Must Include & How To Write One