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Sponsor Licence Compliance: Avoiding Pitfalls and Penalties

Essential compliance guidance for UK sponsor licence holders, including common mistakes, Home Office audits, and how to maintain your licence.

UK Sponsors Team10 January 20265 min read

Sponsor Licence Compliance: Avoiding Pitfalls and Penalties

Maintaining a sponsor licence requires ongoing compliance with Home Office requirements. This guide helps licence holders understand their obligations and avoid common mistakes that lead to penalties or licence revocation.

Core Compliance Duties

As a licensed sponsor, you have four main duties:

1. Duty to Report

You must report specific events to the Home Office within required timeframes, typically 10 working days.

Mandatory reporting events include:

  • Worker doesn’t start as expected
  • Worker is absent without permission for 10+ consecutive working days
  • Sponsored worker’s employment ends (any reason)
  • Significant changes to the worker’s job
  • Worker’s contact details change
  • Suspicion of immigration offence

2. Duty to Record-Keep

Maintain specific documents for each sponsored worker:

Required Records:

  • Copy of current passport and immigration status document
  • Contact details (address and phone number)
  • National Insurance number
  • Attendance and absence records
  • Evidence of salary payments
  • Original right to work documents

Retention Period:

  • Duration of sponsorship plus one year after
  • Some records may need longer retention for tax purposes

3. Duty to Prevent Illegal Working

You must conduct right to work checks for ALL employees:

Before employment starts:

  • Obtain original documents
  • Check validity and that person matches documents
  • Make and retain copies
  • Record date of check

Follow-up checks for sponsored workers:

  • Before current permission expires
  • When visa is extended

4. Duty to Cooperate with the Home Office

  • Respond to requests within required timeframes
  • Allow compliance visits
  • Provide information and documents as requested
  • Report suspected immigration offences

Common Compliance Failures

Record-Keeping Mistakes

Missing documents:

  • No copy of passport or BRP
  • Missing right to work check records
  • Incomplete attendance records

Outdated information:

  • Old address still on file
  • Contact details not updated
  • Records not reflecting job changes

Poor organisation:

  • Cannot locate records quickly
  • Records scattered across systems
  • Inconsistent filing

Reporting Failures

Late reporting:

  • Exceeding 10-day deadline
  • Batching reports instead of individual reporting
  • Forgetting to report seemingly minor changes

Failure to report:

  • Not reporting role changes
  • Missing absences
  • Not reporting departures

Assignment Errors

Invalid Certificates of Sponsorship:

  • Assigning CoS for non-genuine vacancies
  • Incorrect salary information
  • Wrong skill level or SOC code
  • Not meeting resident labour market test (where required)

Structural Issues

Key Personnel Problems:

  • Authorising Officer no longer with organisation
  • No replacement nominated when staff leave
  • Key personnel not understanding their responsibilities

Warning Signs That Trigger Investigation

The Home Office monitors for patterns that suggest compliance issues:

High-risk indicators:

  • High volume of CoS assignments relative to company size
  • Multiple workers not starting as expected
  • Frequent early departures from employment
  • Missing or late reports
  • Anonymous tip-offs

Automatic triggers:

  • Licence renewal (mandatory review)
  • Business changes (merger, acquisition, administration)
  • Intelligence from other agencies (HMRC, DWP)
  • Connection to another non-compliant sponsor

The Compliance Visit

What to Expect

A Home Office compliance officer may visit with little or no notice:

They will typically:

  • Request access to premises
  • Ask to see sponsored worker records
  • Interview key personnel
  • Verify workers are employed as stated
  • Check HR systems and processes

How to Prepare

  • Ensure records are organised and accessible
  • Brief relevant staff on compliance obligations
  • Have documentation of your processes ready
  • Know where all sponsored workers are located
  • Be prepared to demonstrate your systems

During the Visit

Do:

  • Be cooperative and professional
  • Answer questions honestly
  • Provide documents as requested
  • Take notes of what’s discussed

Don’t:

  • Be defensive or obstructive
  • Provide misleading information
  • Promise documents you can’t provide
  • Guess answers – say you’ll check

Consequences of Non-Compliance

Licence Downgrade

B-rating (from A-rating) for compliance failures:

  • Action plan provided with specific timeframes
  • Must address issues to restore A-rating
  • Can still assign CoS but may face restrictions

Licence Suspension

Immediate suspension for serious concerns:

  • Cannot assign new CoS
  • Existing sponsored workers unaffected during investigation
  • Usually followed by reinstatement or revocation

Licence Revocation

For serious or persistent failures:

  • All sponsored workers’ visas curtailed
  • Workers given 60 days to find new sponsor or leave UK
  • Cannot reapply for 12 months (minimum)
  • Potential civil penalties for illegal working

Civil Penalties

For employing illegal workers:

  • Up to £45,000 per illegal worker
  • Applies even if you hold a sponsor licence
  • Right to work checks provide statutory excuse

Action Plan: Building Compliance Culture

Immediate Steps

  1. Audit current records - Check all sponsored worker files are complete
  2. Review reporting history - Identify any missed or late reports
  3. Update key personnel - Ensure SMS access and responsibilities are current
  4. Document your processes - Create clear compliance procedures

Ongoing Practices

  1. Regular file reviews - Monthly check of sponsored worker records
  2. Prompt reporting - Report events as they occur, not in batches
  3. Training - Ensure all relevant staff understand obligations
  4. Stay informed - Immigration rules change frequently

Systems and Tools

Consider implementing:

  • Dedicated sponsorship management software
  • Calendar alerts for reporting deadlines
  • Checklists for new sponsored worker onboarding
  • Document management system for records

Getting Help

When to Seek Professional Advice

  • Before applying for a licence
  • When facing a compliance visit
  • After receiving a warning or downgrade
  • When unsure about complex situations
  • For licence renewal preparation

Immigration Advisers

Use only regulated advisers:

  • Solicitors
  • OISC-registered advisers
  • Barristers

Check registration at: OISC website or Law Society.

Compliance Checklist

Weekly:

  • [ ] Check for any reporting events
  • [ ] Review new starter documentation
  • [ ] Update attendance records

Monthly:

  • [ ] Audit a sample of sponsored worker files
  • [ ] Review any changes to key personnel
  • [ ] Check for visa expiry dates approaching

Quarterly:

  • [ ] Full compliance audit
  • [ ] Policy and procedure review
  • [ ] Staff training refresh

Annually:

  • [ ] Comprehensive record review
  • [ ] Licence renewal preparation (if applicable)
  • [ ] Immigration rule changes briefing

Conclusion

Compliance isn’t optional – it’s the price of access to global talent. By building robust systems and maintaining vigilance, you protect both your organisation and your sponsored workers.

Check your organisation’s listing: See how your company appears on our Sponsor Directory to potential candidates.

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