Sponsor record keeping is sometimes reduced to a list of documents.
Right to work check. Contract. Payslips. Address. Absence record. Recruitment evidence.
Those documents matter.
But the Home Office is not interested in them merely because they exist.
Taken together, they allow UKVI to test whether the employment it approved through the sponsorship system is the employment that actually took place.
Was the worker entitled to work?
Did they enter the UK when expected?
How were they recruited?
Were they paid what the sponsor said they would be paid?
Did they have the skills or qualifications required for the role?
Were their absences monitored?
Could the sponsor contact them?
Did the job in practice correspond with the job on the Certificate of Sponsorship?
That is what good sponsor licence record keeping should be capable of showing.
The principal Home Office requirements are contained in Appendix D of the Worker and Temporary Worker sponsor guidance. The records can generally be kept electronically or on paper. There is no prescribed filing system.
The requirement is more practical than that.
The sponsor needs to retain the right evidence, keep it for the appropriate period and be able to produce it when the Home Office asks.
Record keeping is evidence of how the sponsor operates
A personnel file can be complete and still tell the wrong story.
Suppose a Skilled Worker was sponsored at £48,000.
Their Certificate of Sponsorship says £48,000.
The employment contract says £48,000.
But payroll shows that they have actually received £39,000 for the past eight months.
The sponsor may have retained every document Appendix D requires.
The records have nevertheless exposed a potentially serious compliance issue.
That illustrates the real purpose of record keeping.
The records are not simply something the sponsor holds in case of inspection.
They are evidence against which sponsorship can be tested.
A well-managed sponsor should therefore use its own records in much the same way.
Do the documents still agree with each other?
Do they agree with reality?
If not, why not?
“I would not judge a sponsor file by how many documents it contains. I would ask whether the file allows us to understand the employment. If the CoS, payroll, contract and manager’s account all point in different directions, the problem is not filing. The records are telling us there is something else to investigate.”
Abdul Jabbar, Principal Immigration Adviser
What does Appendix D require?
Appendix D divides sponsor record keeping into several broad areas.
For sponsored workers, this includes evidence relating to:
- right to work
- date of entry where required
- recruitment
- salary and payment
- skill level and qualifications
- contact details
- absences
- professional or regulatory requirements where relevant
- route-specific evidence
- information given to workers about their employment rights
The precise records vary according to the immigration route and the circumstances of the employment.
A Skilled Worker employed directly by a UK company will not necessarily have the same record requirements as a Service Supplier, Creative Worker or International Sportsperson.
That makes generic sponsor checklists useful only up to a point.
The correct file depends on who is being sponsored and why.
Right to work evidence is fundamental
A sponsor must retain evidence that the appropriate right to work check has been carried out.
Where the sponsor is also the employer, this serves two related purposes.
It forms part of compliance with sponsor duties.
It can also establish the statutory excuse against liability for a civil penalty for employing someone who does not have the right to work, provided the check has been conducted correctly.
The check must be completed before employment begins.
For most sponsored workers now holding digital immigration status, this will ordinarily involve the Home Office online right to work service.
The employer should retain the required evidence of that check.
The fact that the organisation itself sponsored the worker does not remove this requirement.
That distinction is worth emphasising.
The sponsor may know that the Skilled Worker application was approved because it assigned the Certificate of Sponsorship.
It still needs to complete the employer’s right to work process.
The right to work check should reflect the actual job
A right to work check is not simply confirmation that a person has immigration permission.
The employer needs to be satisfied that the permission allows the work in question.
For a sponsored worker, that means considering the employment in the context of their immigration conditions.
The person displayed on the online service should also be the person presenting for work.
This sounds obvious.
But a screenshot retained solely because it says “has the right to work” is not a substitute for carrying out the check properly.
The record should evidence a genuine compliance process, not merely the existence of an immigration status.
Date of entry can still matter in an eVisa system
The move to digital immigration status has changed the documents people use to evidence permission.
It has not removed every sponsor obligation connected with arrival in the UK.
Where the sponsor supported an application for entry clearance from overseas, Appendix D can require the organisation to establish the worker’s date of entry.
The reason is important.
A worker granted entry clearance must enter during the period in which that immigration permission is valid.
If somebody enters before their sponsored permission has become valid, they may have entered under a different basis and may not yet be entitled to begin the sponsored employment.
Since 1 July 2026, entry clearance is generally evidenced through an eVisa rather than the traditional vignette process.
Depending on the person’s travel circumstances, the sponsor may rely on an entry stamp or other travel evidence to establish when they arrived.
Where no stamp exists, Appendix D allows the sponsor to establish the date through evidence such as travel tickets or a boarding pass and retain an appropriate record of the date.
The process has become more digital.
The underlying question remains: when did the sponsored worker enter under the permission the employer is relying upon?
Recruitment records are no longer about proving no British worker was available
The old Tier 2 resident labour market test still shapes how some employers think about sponsorship records.
For Skilled Worker sponsorship, there is no general requirement to prove that the employer advertised the job for a prescribed period and could not find a suitable settled worker.
That requirement was removed.
Recruitment evidence still matters, but for a different reason.
Appendix D requires sponsors to be able to explain how sponsored workers were recruited.
This assists the Home Office in assessing whether the role is genuine and whether the recruitment corresponds with the employment being sponsored.
If the role was advertised, the sponsor should retain appropriate evidence of the campaign.
That currently includes information about the advert, where it was placed and how long it ran, together with a record of applicant and shortlist numbers and evidence showing how the successful candidate was identified.
The Home Office does not prescribe one particular advertising platform or minimum number of adverts for ordinary Skilled Worker recruitment.
The record should reflect what actually happened.
If the job was not advertised, say how the person was found
Not every genuine recruitment process begins with a job advert.
An existing Graduate visa holder may have been working successfully for the business for two years before sponsorship becomes necessary.
A candidate may approach the company speculatively.
A senior professional may be introduced by a recruiter.
A business may identify someone through professional networks.
None of those scenarios automatically makes the recruitment improper.
Where the role was not advertised, Appendix D requires the sponsor to be able to explain, and where practicable evidence, how it identified the worker as suitable.
This is where truthful record keeping matters more than a standardised process.
There is little value in manufacturing an advertising trail because somebody believes sponsorship looks stronger if a job advert exists.
A clear note explaining genuine direct recruitment is preferable to evidence of a recruitment exercise that did not meaningfully determine the appointment.
What recruitment evidence should actually demonstrate?
The useful question is:
Could somebody reviewing this file understand how this individual came to be appointed?
Where there was a competitive process, that might involve the advert, applicant numbers and an appropriate record of the selection process.
The current Appendix D expressly says sponsors do not need to retain CVs, application forms or interview notes relating to unsuccessful candidates merely for this requirement.
That is a helpful reminder that sponsor compliance is not about retaining every piece of information the business ever generated.
It is about retaining what the Home Office requires and what appropriately evidences the recruitment.
Good record keeping can be disciplined without becoming indiscriminate.
Salary records deserve particular attention
For many sponsors, payroll is one of the most important compliance records.
Appendix D requires relevant sponsors to retain payslips showing prescribed information and evidence of the amount and frequency of salary payments made to the worker.
That payment evidence needs to allow the specific sponsored worker’s pay to be identified.
A general accounting entry showing only a large monthly figure for “staff wages” may not establish what a particular Skilled Worker actually received.
The reason is obvious.
UKVI needs to be able to compare the salary paid with the salary stated on the Certificate of Sponsorship and the requirements of the relevant immigration route.
The sponsor should be capable of doing the same thing internally.
Payroll and sponsorship should be capable of reconciliation
Imagine the CoS records £52,000.
The contract says £52,000.
One month, the payslip is lower.
That does not necessarily mean there has been a breach.
The employee may have started halfway through the month.
They may have been on an authorised form of reduced-pay leave.
There may be another legitimate explanation.
The sponsor should know what it is.
A compliance officer should not be the first person to notice the difference.
Where the business can reconcile the record easily, an apparent discrepancy may be straightforward to explain.
Where payroll has quietly moved away from the sponsored salary for months and nobody responsible for sponsorship knew, the issue is more serious.
That is why record keeping and internal compliance cannot sensibly be separated.
Contracts should correspond with the sponsored role
Appendix D also requires relevant contractual or written employment information.
The document should reflect the job the person has been engaged to perform, relevant dates, hours and pay.
Again, the value is not the signature at the bottom of the page.
It is the consistency of the employment picture.
If the Certificate of Sponsorship describes one role and the contract another, there may be a perfectly legitimate reason.
Perhaps the job title changed before the worker started while the duties remained the same.
Perhaps the organisation uses an internal title that differs slightly from the occupation terminology.
Those matters can often be explained.
A fundamental difference in duties is another issue.
The contract should not become evidence against the sponsorship because nobody compared the two before employment began.
Keep evidence of relevant skills and qualifications
Where a sponsored role depends upon particular qualifications, professional registration or experience, the sponsor may need to retain evidence supporting that position.
Appendix D requires a sufficiently detailed job description and relevant evidence of skills, qualifications and experience where appropriate.
If the employer’s own recruitment advert says a particular qualification is mandatory, the sponsor should retain evidence that the sponsored worker holds it.
If the organisation nevertheless appoints the worker without that qualification, Appendix D expects the sponsor to retain detailed reasons explaining why the stated requirement was waived.
This is a good example of the Home Office testing internal consistency.
If the business itself said a qualification was essential, why was it suddenly unnecessary for the sponsored candidate?
There may be an entirely sensible answer.
The sponsor should have one.
Professional registration can be more important than the degree certificate
For regulated professions, the right to practise may matter more than academic qualifications alone.
A doctor, for example, may require appropriate professional registration.
Other regulated occupations have their own requirements.
Where a worker needs registration, accreditation or another formal authorisation to perform the role, the sponsor should retain the relevant evidence.
This sits at the intersection of immigration and wider regulatory compliance.
Sponsorship does not override the professional rules governing the job.
A CoS does not make someone legally entitled to practise in a regulated profession if the relevant professional authorisation is missing.
Contact details need to be historical, not merely current
Appendix D requires sponsors to maintain a history of the sponsored worker’s contact details.
That includes their UK residential address, personal email address and telephone number.
The details should be kept up to date.
The word history matters.
A sponsor should not simply overwrite an old address so that there is no record of the change.
It should be capable of showing the worker’s contact details across the sponsorship period.
For a small employer, that may be very simple.
For a large sponsor, it may sit within the HR system.
Either approach can work.
The question is whether the information is available and maintained.
“Some of the easiest compliance requirements to satisfy are also the easiest to overlook. A worker moving house feels like a routine HR update. But if the sponsor does not maintain the required contact history, a simple administrative gap becomes part of the immigration file. Good sponsorship often depends on ordinary information being handled consistently.”
Abdul Jabbar, Principal Immigration Adviser
Absence records need to tell the sponsor what matters
Sponsors must keep a record of sponsored-worker absences.
Appendix D does not prescribe one universal attendance system.
The business may use HR software, timesheets, manager records or another appropriate method.
The system needs to work in the context of the organisation.
For sponsorship purposes, absence records matter because certain events can create reporting obligations.
A sponsored worker absent without permission for more than 10 consecutive working days, for example, can trigger a Home Office report.
Periods of unpaid or reduced-pay absence can also have immigration consequences.
The record therefore serves two purposes.
It evidences what happened.
It also allows the sponsor to recognise when action may be required.
A business that keeps absence records but never connects them with sponsor reporting has only solved half the problem.
The sponsor now needs evidence that workers are informed about employment rights
A newer Appendix D requirement deserves attention.
Sponsors must retain evidence that they have made sponsored workers aware of their employment rights in the UK.
The Home Office gives examples including written information supplied to the worker, information contained in the employment contract, or training and awareness material.
This does not require every sponsor to create an elaborate immigration-specific employee handbook.
It does mean the organisation should be able to show that sponsored workers were given appropriate information about their rights.
That requirement also reflects a wider theme in current sponsor policy.
The Home Office increasingly treats responsible sponsorship as more than simply assigning immigration permission correctly.
The relationship between sponsor and worker matters.
Route-specific records should not be forgotten
Appendix D is the general record-keeping framework.
Individual sponsorship routes can add their own requirements.
A Service Supplier sponsorship may require retention of the relevant commercial contract and evidence concerning how it was awarded.
Secondment Worker sponsorship can require records relating to the qualifying contract or investment.
Certain Creative Worker cases bring their own evidence.
International Sportsperson sponsorship requires governing-body material, with specific retention rules applying to endorsements.
An employer sponsoring across several routes should therefore avoid using one identical personnel-file checklist for everybody.
The core file may be similar.
The route-specific evidence can be materially different.
How long must sponsor records be kept?
The general Appendix D rule is that documents relating to a sponsored worker must be kept throughout the sponsorship period and until whichever happens first:
one year after sponsorship of the worker ends, or
the date on which a Home Office compliance officer examines and approves the documents, where that occurs earlier after sponsorship ends.
That is the sponsor-rule position.
It is not necessarily the final answer to how long the business should retain every document.
Other legal obligations may require records to be kept for longer.
Right to work evidence, payroll material, tax records, employment information and regulatory documents can each be subject to their own retention considerations.
Data protection obligations also matter.
The sensible approach is therefore not to create a blanket rule saying:
Delete every sponsored-worker file one year after employment ends.
Record retention needs to be considered across the organisation’s wider legal responsibilities.
Sponsor licence application documents have a different retention rule
The evidence supplied when the organisation originally applied for its sponsor licence also needs to be retained.
Current Appendix D requires the sponsor to keep the documents provided as part of the sponsor licence application for as long as it holds the licence.
That has become more significant since most Worker and Temporary Worker sponsor licences stopped requiring routine four-year renewal.
A sponsor licence may now continue indefinitely.
A company that obtained its licence years ago should still be able to locate the relevant original application evidence.
That can be challenging if document ownership has never been considered.
The person who submitted the original licence application may have left.
The old HR folder may have been archived.
A company may have changed document-management platforms.
Those are ordinary business events.
They do not remove the retention requirement.
Electronic records are acceptable
The Home Office does not prescribe a particular document-management system.
Appendix D allows records to be kept electronically or on paper.
For most modern businesses, electronic storage will be the natural choice.
The important point is accessibility and completeness.
If the Home Office asks for a record, the sponsor should be able to provide it.
That sounds obvious, but storing something electronically is not the same as being able to retrieve it.
A worker’s recruitment evidence spread across a former manager’s deleted mailbox is not a reliable record system.
A payslip stored in payroll software that HR cannot access during a compliance visit may require avoidable effort.
The organisation should know where the relevant records live.
One enormous “immigration file” is not necessarily the answer
Businesses sometimes respond to sponsorship by creating a separate immigration folder containing copies of everything.
That can work.
It can also create duplication and quickly become outdated.
If the authoritative salary record sits in payroll, the authoritative absence record sits in HR and the recruitment process sits in the recruitment platform, it may be more sensible to maintain those systems properly and make sure the sponsorship function can retrieve the required evidence.
The Home Office does not require one physical or electronic folder.
The sponsor needs control.
That means knowing which system holds which evidence and ensuring that the required record is retained.
The architecture can follow the business.
It does not need to imitate a Home Office filing cabinet.
Data protection still applies
Sponsor duties do not remove the organisation’s obligations under UK data protection law.
Some sponsor records contain sensitive personal information.
Passport information, immigration records, addresses, salary and recruitment data all require appropriate handling.
The Home Office requirement to retain a record gives the sponsor a reason for holding information.
It does not justify uncontrolled access or retaining irrelevant personal data indefinitely.
This is particularly relevant to recruitment records.
Appendix D now expressly confirms that sponsors do not need to retain unsuccessful candidates’ CVs, application forms or interview notes merely to satisfy the ordinary recruitment record requirement.
That helps sponsors comply without gathering unnecessary personal information.
What does UKVI expect during a compliance visit?
A compliance officer can ask to see records relating to sponsored workers and the organisation’s sponsor duties.
The Home Office operational guidance makes clear that sponsors can keep records electronically or on paper and do not need to use a prescribed storage method.
The officer is interested in whether the relevant records exist and can be inspected.
This is where the quality of the record system becomes visible.
Can the business locate the right to work evidence?
Can it identify how the worker was recruited?
Can it produce salary records that identify the employee?
Can it show absence information?
Can it establish the worker’s contact history?
Can it produce any professional registration required for the job?
A sponsor should not need to create those records because the Home Office has arrived.
They should already form part of the employment history.
A compliance file should be capable of being read as a chronology
One useful way to think about the sponsored-worker record is as a chronology.
Before employment: recruitment, job assessment, qualifications and right to work.
At sponsorship: Certificate of Sponsorship, salary, duties, hours and proposed location.
At commencement: right to work confirmation, date of entry where relevant and onboarding.
During employment: payroll, contact details, absence records, employment changes and reporting.
At the end: resignation, dismissal, transfer, immigration change or other end of sponsorship, together with the relevant Home Office report.
That chronology gives the file meaning.
It also makes anomalies easier to spot.
If the salary changed halfway through, what happened?
If the job title changed, why?
If the location moved, was it reported?
The record becomes a compliance tool rather than simply an archive.
A record keeping audit should look for inconsistencies, not empty boxes
A basic audit might ask whether every required item is present.
A better one asks whether the records agree.
Compare the CoS with payroll.
Compare the contract with the actual job.
Compare HR contact details with the worker’s current information.
Compare the absence record with any SMS reports.
Compare the recruitment material with the position eventually sponsored.
That is where professional judgement adds value.
A missing document is easy to identify.
A complete set of documents describing three different versions of the employment is more significant.
What if a document is missing?
First establish whether it is genuinely missing.
The evidence may exist elsewhere within the organisation.
Payroll may hold it.
A manager may have retained recruitment records.
The worker may have supplied the qualification previously.
The recruitment system may still contain the relevant data.
Do not create a retrospective document pretending the record was kept when it was not.
Where the evidence genuinely no longer exists, the response depends on what it is and why it matters.
Some information may be capable of being reconstructed honestly from contemporaneous sources.
Some omissions reveal a system problem that needs correction.
Some may create more serious compliance risk.
The important distinction is between recreating an accurate evidential picture and manufacturing history.
Record keeping should not become bureaucracy for its own sake
Sponsor compliance can easily accumulate paperwork.
That is not the objective.
The Home Office asks sponsors to retain records because those records evidence material aspects of the sponsorship relationship.
The business should understand that purpose.
Recruitment evidence shows how the worker came to be appointed.
Salary evidence shows whether the person is being paid as sponsored.
Qualification evidence can demonstrate suitability for the role.
Absence records allow relevant non-attendance to be identified.
Contact details allow the sponsor to maintain appropriate worker information.
Right to work evidence confirms lawful employment.
Once the purpose is understood, the record requirement becomes much easier to manage intelligently.
Frequently asked questions
What records must a sponsor licence holder keep?
Appendix D requires records including right to work evidence, recruitment information, salary records, relevant employment terms, skills and qualification evidence, contact details and absence information. Additional records can apply depending on the worker and sponsorship route.
Can sponsor records be kept electronically?
Yes.
The Home Office allows paper or electronic records and does not prescribe one particular storage system.
The sponsor must be able to produce the required evidence when asked.
How long must sponsor licence records be kept?
Unless a specific rule provides otherwise, sponsored-worker records generally need to be retained throughout sponsorship and until the earlier of one year after sponsorship ends or the date a Home Office compliance officer examines and approves them after sponsorship has ended.
Other legal duties can require particular records to be kept longer.
Do I need to keep the original sponsor licence application documents?
Yes.
The documents submitted in support of the sponsor licence application should be retained for as long as the organisation holds the sponsor licence.
Do Skilled Worker sponsors still need recruitment evidence?
Yes.
There is no general resident labour market test, but sponsors must retain evidence of recruitment activity where recruitment occurred or be able to explain how the worker was identified where the job was not advertised.
Do we need to keep CVs for unsuccessful candidates?
Not for the general Appendix D recruitment requirement.
The current guidance expressly says sponsors do not need to retain unsuccessful candidates’ application forms, CVs, interview notes or other personal data merely for that purpose.
Do we need to keep payslips for sponsored workers?
Yes, where the Appendix D salary evidence requirement applies.
The sponsor must also retain appropriate evidence showing the amount and frequency of salary payments to the individual worker.
Must we record sponsored-worker absences?
Yes.
Appendix D requires an absence record, which may be kept electronically or manually.
Do we need to keep a sponsored worker’s address?
Yes.
The sponsor must maintain a history of specified contact details, including the worker’s UK residential address, personal email address and telephone number.
Do we need evidence that sponsored workers understand their employment rights?
Yes.
Current Appendix D requires sponsors to retain evidence that sponsored workers have been given information about their employment rights in the UK.
Good records should make the employment easy to understand
The strongest sponsor records are not necessarily the largest.
They are the ones that allow the employment to be reconstructed without guesswork.
Who was recruited?
For what job?
Why were they selected?
What were they promised?
What were they actually paid?
Where did they work?
What qualifications or registrations mattered?
Were their absences recorded?
What changed during the employment?
And when sponsorship ended, was the Home Office record brought to an end as well?
If the records answer those questions consistently, they are doing what sponsor records are supposed to do.
If they do not, the answer is not always another checklist.
Sometimes the problem is that HR, payroll, recruitment and sponsorship are recording different realities.
That is where record keeping becomes governance.
The purpose of Appendix D is not simply to require employers to keep documents.
It is to make sponsorship capable of being evidenced.
A careful sponsor should use that evidence before the Home Office ever needs to.
Reviewing your sponsor records?
If your organisation holds a sponsor licence and you are concerned about record keeping, historic worker files or whether current records would withstand Home Office scrutiny, you can request a Free Case Assessment.
Tell us about the sponsored workforce and the particular record-keeping issue you would like to consider.
We can then assess whether Knightsbridge Immigration can assist.
