Sponsor Licence Duties and Ongoing Compliance
A Sponsor Licence creates ongoing responsibilities that continue after the application is approved. Licensed sponsors must keep accurate records, report specified changes, monitor sponsored workers, maintain appropriate systems, keep their organisation and Key Personnel information up to date, comply with wider UK law and cooperate with Home Office checks. The Home Office treats sponsorship as a position of trust — failure to meet sponsor duties can lead to compliance action ranging from a reduced CoS allocation or downgrade to suspension or revocation, depending on the seriousness of the issue.
On this page
- When duties start & end
- The main duties
- Reporting duties
- Record-keeping duties
- Monitoring workers
- Keeping the role compliant
- Systems & controls
- Managing the SMS
- Key Personnel in place
- Immigration law
- Wider UK law
- Cooperating with checks
- If duties aren't met
- Duty ownership
- Compliance cycle
- Self-review
- How ENS can assist
- FAQs
In brief
- A Sponsor Licence creates ongoing responsibilities that continue after approval.
- The main duties are reporting, record-keeping, monitoring workers, keeping the role compliant, and maintaining licence systems.
- Duties run for the life of the licence.
- Falling short risks downgrade, suspension or revocation — the guide summarises each duty.
When do sponsor duties start and end?
Sponsor duties begin from the date the Sponsor Licence is granted and continue until the licence is surrendered, made dormant or revoked. The sponsor remains responsible for complying with its duties throughout that period — including during times when it isn't actively assigning new Certificates of Sponsorship.
Sponsor duties do not begin with the first sponsored worker. They begin when the Sponsor Licence is granted and continue for as long as the licence remains active.
What are the main Sponsor Licence duties?
The sponsor guidance groups responsibilities around reporting, record keeping, complying with immigration and wider UK law, not acting contrary to the public good, maintaining appropriate sponsorship systems and controls, and cooperating with Home Office compliance activity:
Reporting
Report specified worker and organisational changes within the applicable deadlines.
Reporting duties →Worker monitoring
Maintain oversight of sponsored workers and identify events that may require reporting.
SMS management
Ensure authorised users manage the licence correctly and keep information current.
SMS →Lawful operation
Continue to operate lawfully and comply with relevant UK law.
Home Office cooperation
Provide information and access when the Home Office carries out compliance activity.
Compliance checks →Reporting duties
Sponsors must report specified changes involving sponsored workers and the sponsor organisation. Worker-related examples include a worker not starting employment as expected; unauthorised absence or other specified employment changes; a worker leaving earlier than expected; and certain changes to role, salary, work location or other sponsored employment details. Organisation-related reporting can include changes to Key Personnel, organisation details, structure, ownership or control, and mergers, takeovers or similar events.
Not every workplace change is reportable, but some changes must be reported within a defined Home Office deadline. Sponsors need a process for identifying those events promptly. The full reportable-event table and deadlines are on the reporting duties page.
Record-keeping duties
Sponsors must retain specified records relating to the sponsored worker; the sponsored role; recruitment where relevant; pay and employment; right-to-work evidence where required by the sponsor-guidance framework; professional registration where applicable; contact details; absence/attendance where relevant; and Sponsor Licence application evidence.
Record keeping is part of sponsor compliance, not merely payroll administration. The Home Office can ask to see the records required by the sponsor guidance during a compliance check. The Appendix D document list and retention periods are on the record-keeping page.
Monitoring sponsored workers
The sponsor must have systems or processes capable of supporting its sponsorship responsibilities, including knowing when relevant events involving sponsored workers occur. It should be able to maintain appropriate worker information; monitor sponsored employment; identify non-attendance or other relevant events; ensure actual work remains consistent with sponsorship; and report matters where the guidance requires it.
Employment start
Know whether the sponsored worker actually starts.
Attendance
Have appropriate processes for identifying relevant absence/non-attendance.
Employment changes
Know when role, pay, hours or work location changes.
End of employment
Know when sponsorship or employment ends earlier than expected.
Keeping the sponsored role compliant
The sponsor must ensure that the actual sponsored employment continues to reflect the role for which the CoS was assigned — that the actual role matches the role and job description on the CoS, that sponsorship remains consistent with the relevant route requirements, and that prohibited labour-supply arrangements don't arise.
A role that was compliant at assignment must remain compliant afterwards. Genuine role · assigning a CoS.
Maintaining Sponsor Licence systems and controls
At licence stage and throughout the licence, the Home Office expects the organisation to have appropriate HR or other systems and processes to support sponsor duties. The guidance doesn't require every sponsor to have a formal HR department — the requirement is that the organisation has systems and processes capable of managing its obligations.
Responsibility
Know who is responsible for sponsorship tasks.
Accurate information
Keep sponsored-worker and organisational information accurate.
Event identification
Identify events requiring reporting.
Records
Retain records required by Appendix D.
Monitoring
Monitor SMS activity and sponsorship decisions.
The Home Office assesses capability, not job titles. A small employer may use proportionate systems, but those systems still need to work in practice.
Managing the Sponsorship Management System
The Sponsorship Management System (SMS) is used to manage sponsorship matters including CoS assignment, changes to the organisation, reporting sponsored-worker activity, managing Key Personnel and users, and allocation requests. The sponsor remains responsible for actions taken through the SMS by its authorised users, including certain external users.
SMS access should be controlled. The sponsor remains responsible for actions carried out through its licence by authorised users. Sponsorship Management System →
Keeping Key Personnel in place
An eligible Authorising Officer and Level 1 User must remain in place throughout the life of the Sponsor Licence, and the sponsor must report relevant changes to Key Personnel using the required process.
→ Key Personnel (eligibility & roles) · reporting a change.
Complying with immigration law
Sponsors must comply with the UK's immigration laws and with the sponsor guidance. The Home Office places significant trust in sponsors because sponsorship enables individuals to enter or remain in the UK for sponsored work.
Detailed Right to Work procedure is outside this guidance. Statutory right-to-work checks, civil-penalty statutory excuses and illegal-working penalties are governed by the separate Home Office employer illegal-working / right-to-work regime — see our employer right-to-work checks page for the check procedure.
Complying with wider UK law
Sponsorship compliance isn't limited to immigration rules. Sponsors must comply with wider UK law relevant to their organisation and employment practices — which can include employment law; regulatory or licensing requirements; applicable National Minimum Wage requirements; and Working Time requirements.
Detailed employment-law and specific external legal regimes sit outside the sponsor guidance and need separate sourcing.
Cooperating with Home Office compliance checks
The Home Office can check whether sponsors are meeting their obligations before grant, after grant, through requests for information, on-site, digitally, and through checks with other government or public bodies. Sponsors are expected to cooperate with those checks and provide requested information/access in accordance with the guidance.
Compliance checks can happen after the licence is granted. Sponsors should maintain their systems and evidence continuously rather than preparing only when a visit is announced. Compliance checks & visits →
What happens if sponsor duties are not met?
Depending on the nature and seriousness of non-compliance, Home Office action can include reducing or setting CoS allocation to zero; downgrading an A-rated licence to B-rating; requiring a sponsorship action plan; suspending the licence; or revoking the licence. The outcome depends on the actual compliance issue — and the Home Office doesn't have to use B-rating before suspension or revocation where more serious action is justified.
| Nature of concern | Possible response |
|---|---|
| Correctable / minor issue | Possible B-rating and sponsorship action plan |
| Serious concern requiring investigation | Possible suspension |
| Specified serious / non-remedied breach | Possible revocation |
This is not a guaranteed sequence. The Home Office can move directly to suspension or revocation where more serious action is justified. ratings · suspension · revocation.
Sponsor duty ownership inside the business
A practical way to allocate sponsor responsibilities — this is an implementation model, not a Home-Office-prescribed organisational chart:
Authorising Officer
Senior oversight of licensed-sponsor activity and SMS-user governance. Key Personnel →
Level 1 User
Day-to-day SMS management.
Operational manager / HR
Identify employment changes, attendance issues, role changes and evidence needs.
Payroll / finance
Maintain pay data and identify changes relevant to sponsored employment or sponsor classification.
The sponsor guidance does not require these functions to be held by separate people — responsibilities can be combined where appropriate, provided the organisation's systems work effectively.
Eight-step Sponsor Licence compliance cycle
- Maintain accurate organisational information — keep sponsor details and Key Personnel current. → reporting
- Maintain worker records — retain Appendix D evidence. → record keeping
- Monitor sponsored employment — know when workers start, change role/location/pay or leave.
- Report required changes — use the current process within applicable deadlines. → reporting
- Control SMS access — ensure only appropriate users manage sponsorship activity. → SMS
- Review CoS and role compliance — ensure sponsored roles remain consistent with sponsorship. → genuine role
- Cooperate with Home Office checks — have systems and evidence capable of being demonstrated. → compliance visits
- Correct issues promptly — address an internal compliance problem and consider whether a Home Office report is required.
This is an operational compliance framework, not a Home Office certification checklist.
Sponsor Licence compliance self-review
Answer the questions and the self-review points you to the compliance areas to look at in more detail. It doesn't determine that your Sponsor Licence is compliant.
This self-review can identify areas requiring attention. It does not determine that your Sponsor Licence is compliant.
How ENS can assist with sponsor compliance
We advise and assist licensed sponsors with understanding ongoing sponsor duties; reviewing sponsorship systems and processes; identifying reporting and record-keeping responsibilities; reviewing CoS and sponsored-role management; advising on Key Personnel and SMS arrangements; helping organise evidence for a compliance check; reviewing sponsor-duty concerns raised by the Home Office; preparing administrative responses to compliance correspondence; and assisting with downgrade, suspension or revocation matters within our regulatory scope. We help you review your systems against the guidance — we can't "certify" compliance or guarantee the outcome of a compliance visit.
Sponsor Licence compliance support
The scope depends on the size of the sponsor, the number of sponsored workers, sponsorship systems and whether assistance is preventive or linked to an existing Home Office concern. We agree the scope and a fixed fee in writing before any work begins.
Discuss Sponsor Licence compliance
Frequently asked questions
When do Sponsor Licence duties start? +
Sponsor duties start from the date the Sponsor Licence is granted and continue until the licence is surrendered, made dormant or revoked.
What are the main duties of a licensed sponsor? +
The sponsor guidance requires licensed sponsors to meet duties including reporting relevant changes, keeping required records, complying with immigration and wider UK law, maintaining appropriate systems and cooperating with Home Office compliance checks.
Does a small business need a formal HR department to hold a Sponsor Licence? +
No. The sponsor guidance does not require every sponsor to have a dedicated HR department. It requires appropriate HR or other systems and processes capable of supporting the sponsor's duties.
Does a sponsor have to report changes involving sponsored workers? +
Yes. The sponsor guidance requires specified worker and organisational changes to be reported through the applicable sponsor process. The particular events and deadlines are set out in the detailed reporting guidance.
Can the Home Office check sponsor compliance after the licence is granted? +
Yes. The Home Office can conduct compliance checks during the life of the Sponsor Licence, including through requests for information, on-site checks and digital checks.
What can happen if sponsor duties are not met? +
Depending on the circumstances, the Home Office can take action including reducing CoS allocation, downgrading the licence, suspending it or revoking it.
Sponsoring workers, or thinking about it? Get a fixed-fee quote for your sponsor licence and Certificate of Sponsorship work.
Get a fixed-fee quoteRelated guidance
Problem pages: ratings · suspension · revocation · Sponsor Licence hub.
Disclaimer. This page provides a high-level overview of sponsor duties. Detailed reporting events, deadlines, record requirements and route-specific duties are owned by the dedicated pages linked throughout this guide. Sources: Home Office sponsor guidance — Part 1, Part 3 and Appendix D — confirm the current version on GOV.UK.
Source basis: the UK Immigration Rules and the Home Office sponsor guidance for Workers and Temporary Workers (sponsor a worker, and sponsor duties and compliance) published on GOV.UK. Rules and guidance change; confirm the current version on GOV.UK before relying on it.
Keep the Sponsor Licence compliant after grant
Sponsor compliance is an ongoing process rather than a one-off application requirement. Employers should keep sponsorship information current, maintain required evidence, identify reportable worker and organisational changes, control SMS access and be able to demonstrate their systems if the Home Office carries out a compliance check.