This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Employer reporting duties under UK work visa rules explained. Covers sponsor licence obligations, Skilled Worker reporting requirements, SMS reporting process, compliance duties, deadlines, and consequences of breaches under UK immigration law.
Employer reporting duties under UK work visa rules form a core part of the immigration sponsorship system. Employers that hold a sponsor licence must comply with strict obligations set by UK Visas and Immigration (UKVI), part of the Home Office. These duties ensure that migrant workers are properly monitored, that sponsored roles remain genuine, and that immigration control is maintained.
Failure to comply with reporting duties can result in sponsor licence suspension, downgrade, or revocation, and can directly affect employees' immigration status under routes such as the Skilled Worker visa.
These obligations are set out in the Immigration Rules and detailed sponsor guidance published by the Home Office, particularly in the sponsor duties and compliance framework.
What Are Employer Reporting Duties?
Employer reporting duties are legal obligations placed on licensed sponsors requiring them to inform UKVI of specific changes or events affecting sponsored workers or the organisation itself.
Sponsors must use the Sponsor Management System (SMS) to report relevant changes within strict time limits. These duties apply to most sponsored work routes, including:
- Skilled Worker visa holders
- Global Business Mobility routes
- Temporary Worker routes
- Senior or Specialist Worker categories
The purpose is to maintain accurate oversight of migrant employment in the UK labour market.
Core Legal Framework for Reporting Duties
Employer reporting obligations are governed by:
- Appendix Skilled Worker (Immigration Rules)
- Sponsor Guidance: Part 3 (Sponsor Duties and Compliance)
- Sponsor Management System (SMS) operational rules
UKVI expects sponsors to maintain ongoing compliance as a condition of holding a licence. Reporting duties are part of the broader “compliance duties” alongside record-keeping and monitoring obligations.
Key Employer Reporting Obligations
1. Changes in Employment of Sponsored Workers
Employers must report if a sponsored worker's employment status changes, including:
- Termination of employment
- Resignation
- Dismissal
- Long-term unpaid absence
- Change in job role or occupation code
- Reduction in salary below sponsorship thresholds
These changes must usually be reported within 10 working days of the event.
2. Changes in Work Location or Working Patterns
Sponsors must report if a worker:
- Moves to a different work location outside the defined sponsor premises
- Begins hybrid or remote working arrangements that significantly change the role
- Is seconded to another organisation
- Works from a different UK branch
These changes may affect whether the role still meets sponsorship requirements.
3. Salary Changes and Pay Adjustments
Employers must notify UKVI if:
- Salary is reduced below the required Skilled Worker threshold
- Working hours change affecting salary calculation
- Pay structure changes (e.g. hourly to salaried employment)
- Bonus or allowances significantly affect compliance calculations
Salary compliance is a key enforcement area in sponsor audits.
4. Absence and Non-Attendance
Sponsors are required to report:
- Extended unpaid leave
- Unauthorised absences
- Failure to attend work without explanation
Long-term absence may indicate that the sponsored role is no longer being fulfilled.
5. Changes to the Organisation
Employer reporting duties also apply at organisational level, including:
- Change of company address
- Change in ownership or corporate structure
- Merger or acquisition
- Insolvency or liquidation
- Loss of key personnel such as Authorising Officer
These changes may trigger reassessment of sponsor licence suitability.
Time Limits for Reporting
Most changes must be reported via the Sponsor Management System within:
- 10 working days for worker-related changes
- 20 working days for certain organisational changes
Failure to meet deadlines is treated as a compliance breach.
How Reporting Is Done (Sponsor Management System)
All reporting is carried out through the online Sponsor Management System (SMS), which is accessible only to authorised personnel within the organisation.
Typical steps include:
- Logging into SMS
- Selecting the worker or licence record
- Choosing the appropriate reporting category
- Submitting required details and supporting information
- Retaining confirmation records for compliance audits
Accurate record-keeping is essential, as UKVI may request evidence during compliance visits.
Record-Keeping Duties Linked to Reporting
Reporting obligations are closely linked to record-keeping requirements. Employers must maintain:
- Copies of passports and right to work documents
- Contracts of employment
- Salary records and payslips
- Attendance records
- Job descriptions and SOC code documentation
These records must be available for UKVI inspection at any time.
Consequences of Failing to Meet Reporting Duties
Failure to comply with reporting obligations can have serious consequences.
1. Sponsor Licence Suspension
UKVI may suspend a licence while investigating breaches of sponsor duties.
2. Licence Downgrade
Employers may be downgraded to a B-rating, restricting sponsorship activity.
3. Licence Revocation
Serious or repeated breaches may result in loss of sponsor status entirely.
4. Impact on Sponsored Workers
Workers may face:
- Visa curtailment
- Loss of right to work
- Requirement to find a new sponsor
In revocation cases, visas are usually curtailed within a limited timeframe.
Common Reporting Mistakes by Employers
1. Late Reporting
Missing the 10-day deadline is one of the most common compliance failures.
2. Incorrect Job Classification
Using the wrong SOC code or failing to update job roles accurately.
3. Failure to Report Salary Changes
Even small reductions below thresholds must be reported.
4. Not Reporting Remote Working Changes
Extended remote arrangements can affect compliance if not disclosed.
5. Incomplete Internal Communication
HR departments failing to notify the Authorising Officer or Level 1 user.
Practical Compliance Risks
Employer reporting failures often arise due to:
- Weak HR systems
- Lack of internal compliance training
- Poor coordination between payroll and sponsorship teams
- Failure to track immigration status changes
UKVI compliance audits frequently identify reporting failures as a key risk indicator.
Relationship Between Reporting Duties and Sponsor Compliance
Reporting duties are part of a broader compliance framework that includes:
- Monitoring sponsored employees
- Ensuring genuine vacancies exist
- Preventing illegal working
- Maintaining accurate HR records
- Cooperating with UKVI audits
Failure in any of these areas may lead to enforcement action.
Practical Example
A Skilled Worker employee reduces working hours from full-time to part-time, resulting in salary falling below the required threshold.
Employer obligations:
- Report the change via SMS within 10 working days
- Assess whether the role remains eligible for sponsorship
- Update payroll and HR records
Failure to report may result in licence suspension during a compliance inspection.
Common Misunderstandings
“Reporting is optional if the employee is still working”
Incorrect. Most changes must still be reported even if employment continues.
“Only job losses need to be reported”
Incorrect. Many changes, including salary and location, must be reported.
“Reporting is a one-time process”
Incorrect. Duties are continuous for the duration of sponsorship.
Key Takeaways
Employer reporting duties under UK work visa rules require licensed sponsors to notify UKVI of significant changes affecting sponsored workers or organisational status. These obligations are a central part of maintaining a valid sponsor licence and ensuring compliance with immigration law.
Failure to meet reporting duties can lead to serious consequences, including suspension or revocation of the sponsor licence and visa curtailment for workers. Employers must therefore maintain robust internal systems to ensure timely and accurate reporting through the Sponsor Management System.
