Right to Work Checks
As a UK employer, you have a legal obligation to check that every person you employ has the right to work in the UK before they start. Failing to carry out checks correctly can result in a civil penalty of up to £60,000 per illegal worker.
Important
Key points
- Right to work checks must be completed before an employee starts work — not after.
- You must check and retain copies of documents proving the individual's right to work.
- British and Irish citizens can prove their right to work using a passport, birth certificate, or National Insurance number evidence.
- Non-UK/Irish citizens with the right to work typically demonstrate this through the Home Office online checking service using a share code.
- Checks must be repeated for employees with time-limited right to work (e.g. on a visa) before their permission expires.
- A valid statutory excuse means you have a defence if it later transpires the employee was working illegally.
Manual Right to Work Checks
Manual right to work checks apply to British and Irish citizens. You must:
- Obtain original documents — the employee must present one of the acceptable documents from List A (unlimited right to work) or List B (time-limited right to work) in the Home Office right to work guidance
- Check the documents are genuine in the presence of the holder — examine the photograph, check the name and date of birth are consistent, look for signs of tampering or alteration, and check any expiry dates
- Make a clear copy of each document, including any photo page of passports, and retain them securely
- Record the date the check was conducted
Common acceptable documents for British citizens include:
- A current passport (or a passport that expired after 1 October 2021 if the holder is British or Irish)
- A birth certificate (UK or Irish) combined with a National Insurance number document
- A certificate of naturalisation or registration as a British citizen
Home Office Online Checking Service
For non-UK/Irish nationals with a right to work, the primary method since 2021 is the Home Office online right to work checking service. This covers:
- EU, EEA, and Swiss citizens (and their family members) with status under the EU Settlement Scheme
- Holders of a Biometric Residence Permit (BRP)
- Holders of a Biometric Residence Card (BRC)
- Holders of a Frontier Worker Permit
- Holders of UK Visas and Immigration (UKVI) status evidenced in an eVisa
The process is:
- The prospective employee generates a share code from their UKVI account
- The employer enters the share code at gov.uk/view-right-to-work along with the individual's date of birth
- The service displays the individual's right to work status — take a screenshot showing the result and the date
You cannot ask EU/EEA citizens to provide physical EU documents (such as a European passport) as evidence of right to work — this is now unlawful. The online check is the only valid method for those with eVisa status.
Repeat Checks and Follow-Up
Some employees have a time-limited right to work — for example, those on a student visa, skilled worker visa, or family visa. You must carry out a follow-up check before their current permission expires to confirm they have been granted further leave to remain.
Set a calendar reminder for the expiry date of any time-limited right to work. The repeat check should be conducted using the online checking service (for those with a share code) or by examining updated documents.
If an employee's visa expires and they do not demonstrate a continued right to work, you must cease their employment immediately. Continuing to employ someone without a right to work after their visa has expired is a criminal offence, not just a civil penalty matter.
For employees with an unlimited right to work (British/Irish citizens or those with settled status), no repeat check is necessary.
Penalties for Non-Compliance
Employers who employ people without a right to work face significant penalties:
- Civil penalty: Up to £60,000 per illegal worker (increased from £20,000 in February 2024). Reduced to £15,000 per worker for a first offence if you can show you have taken some (but insufficient) steps
- Criminal prosecution: Where an employer knew or had reasonable cause to believe the worker had no right to work — up to 5 years' imprisonment and/or an unlimited fine
- Business disruption and reputational damage: The Home Office can publish the names of civil penalty recipients
Carrying out and retaining evidence of a right to work check before the employee starts provides a statutory excuse — meaning that even if it later transpires the documents were forged or fraudulent, you will not face a penalty provided you checked the documents in good faith using the required process.
Frequently asked questions
Can I conduct a right to work check by video call?
I am hiring a contractor, not an employee. Do I need to do a right to work check?
I forgot to do a right to work check before an employee started. What should I do?
An EU citizen I am hiring says they do not have a share code. What do I do?
What happens if you employ someone without the right to work?
How often should right to work checks be repeated?
What to do next
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Official bodies and resources
HM Revenue & Customs
GovernmentResponsible for collecting taxes, paying some forms of state support, and administering national insurance.
Companies House
GovernmentIncorporates and dissolves limited companies, registers company information, and makes it available to the public.
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