Sponsor Reporting Duties and Compliance Checks

Holding a sponsor licence granted by UK Visas and Immigration (UKVI) carries ongoing legal duties. Licence holders must monitor, record and report defined events and changes affecting sponsored workers and their organisation. Failure to meet these duties can lead to enforcement action, including licence suspension or revocation, and in some cases cancellation of sponsored workers' immigration permission. This article explains the legal framework for sponsor reporting duties, the compliance regime, how checks are conducted, practical requirements and common questions sponsors face.

Overview of Sponsor Reporting Duties

A sponsor licence allows a UK employer to recruit and employ migrant workers under specified immigration routes such as the Skilled Worker visa. Once licensed, a sponsor assumes certain ongoing obligations designed to uphold the integrity of the immigration system.

Under the Sponsor Guidance, sponsors must:

• report prescribed changes affecting sponsored workers;
• report defined organisational changes;
• monitor and support compliance with immigration law; and
• maintain accurate records and systems to evidence compliance.

These reporting duties apply from the day a Certificate of Sponsorship (CoS) is assigned and continue until the sponsorship ends or is formally notified to UKVI.

Sponsorship Management System (SMS)

All reporting is done through the Sponsor Management System (SMS). This secure online portal enables licence holders to log events and changes directly with UKVI. Timely and accurate SMS reporting is central to compliance.

Reporting Obligations for Sponsored Workers

Sponsors must report certain changes affecting a sponsored worker's status or employment circumstances within 10 working days of the event. These include but are not limited to:

Worker‑Specific Events

• The sponsored employee does not start work on the expected start date.
• A worker is absent from work without permission for more than 10 consecutive working days.
• A worker's employment ends early (resignation, dismissal, redundancy).
• Termination of sponsorship for any reason, including visa refusal or worker transfer to another sponsor.
• Significant changes to the role, including title, duties or reduction in salary from what was stated on the CoS (salary increases often do not require notification unless the role changes substantially).
• Periods of unpaid leave in excess of four weeks (outside permitted exceptions such as maternity/paternity leave).
• Information suggesting that a sponsored worker is breaching visa conditions.

The reporting timeframe is generally 10 working days from when the change occurred or came to the sponsor's attention.

Reporting Obligations for Sponsor Organisations

Sponsors must also report changes affecting the business or its key personnel. These organisational reports must be made within 20 working days of the event. Reportable changes include:

• Change of registered address or trading name.
• Changes in ownership, mergers or acquisitions.
• Insolvency, liquidation or administration proceedings.
• Changes to key personnel such as the Authorising Officer, Level 1 User or Key Contact.
• Substantial changes to the nature, size or structure of the business.

Timely organisational reporting helps UKVI assess whether sponsors continue to meet licence requirements and maintain the necessary infrastructure to sponsor workers lawfully.

Record‑Keeping and Monitoring Duties

Effective reporting depends on robust record‑keeping and monitoring systems. Sponsors must retain, and make available to UKVI on request, relevant documentation for each worker including:

• Passports, visas and Biometric Residence Permits (BRPs).
• Right to work checks and evidence of valid permission.
• Contact details and residential addresses.
• Contracts of employment, salary records and evidence of recruitment processes.

These records support compliance and help prepare for compliance checks and audits.

Home Office Compliance Checks

UKVI conducts compliance checks to verify that sponsors are meeting their duties. These may be:

• Routine checks, linked to ongoing licence maintenance.
• Pre‑licence checks during initial applications.
• Targeted audits following concerns or patterns of non‑compliance.

During compliance checks, UKVI may:

• request additional documentation or information;
• visit sponsor premises (announced or unannounced);
• interview staff or key personnel;
• inspect records proving compliance with duties and immigration law; and
• conduct remote or digital inspections.

UKVI also cross‑checks with other government departments such as HM Revenue & Customs (HMRC) to confirm wage payments align with the Immigration Rules and sponsor obligations.

Consequences of Non‑Compliance

Failing to meet reporting duties or other sponsor obligations can lead to enforcement action by UKVI, including:

• Reduction in Certificate of Sponsorship allocation.
• Downgrading of licence rating (e.g. to a B rating).
• Suspension of the sponsor licence while UKVI investigates.
• Revocation of the licence, ending sponsorship authority.
• Curtailment of sponsored workers' permission to remain in the UK.
• Referral to other authorities, including the police, where criminal or radical behaviour is suspected.

Revocation typically triggers strict deadlines for sponsored workers to either find a new sponsor or leave the UK.

Practical Steps for Sponsors

Establish Clear Internal Processes

Sponsors should implement structured internal procedures to track worker changes, monitor compliance, and record relevant data. This includes automated reminders for reporting deadlines.

Train HR and Key Personnel

Level 1 Users, the Authorising Officer and HR teams should be trained in SMS use and reporting requirements so that changes trigger timely notifications.

Monitor Worker Status

Keep systems updated with worker attendance, contract changes, absences, and immigration status changes to ensure obligations are reported accurately.

Respond Promptly to UKVI Requests

If UKVI initiates a compliance check or requests documentation, sponsors must cooperate fully and submit requested evidence to demonstrate compliance.

Common Questions

What happens if a sponsor misses a reporting deadline?
Late reporting can be treated as non‑compliance and trigger a compliance review or enforcement action, including licence downgrading or suspension.

Is a salary increase always reportable?
Not always. Salary increases often do not need reporting unless they are associated with significant changes in duties, role or occupation level.

Can the Home Office visit without notice?
Yes. UKVI may conduct unannounced site visits as part of compliance checks. Sponsors must be prepared at all times.

Key Takeaways

Sponsor reporting duties form a central pillar of ongoing compliance for UK sponsor licence holders. Sponsors must report defined changes affecting sponsored workers within 10 working days and organisational changes within 20 working days via the Sponsorship Management System (SMS). Accurate record‑keeping, proactive monitoring, and readiness for compliance checks are essential to maintaining a licence and avoiding sanctions such as suspension or revocation. Embedding robust compliance systems and training personnel reduces risk and supports effective collaboration with UKVI.