A sponsor licence is permission from the Home Office that allows a UK organisation to employ most workers from overseas on work visas. It lets the employer assign certificates of sponsorship (CoS) and, in return, makes it responsible for monitoring the immigration status of every sponsored worker. From April 2026 the application fee is £611 for small sponsors and £1,682 for medium and large sponsors, and most applications are decided in less than 8 weeks.
What a sponsor licence is and who needs one
Any organisation registered and operating in the UK needs a sponsor licence if it wants to employ someone from overseas on a sponsored work visa. This applies to businesses, charities, religious organisations, sports clubs and cultural institutions alike. According to the GOV.UK guidance for employers, you do not need a licence to employ Irish citizens or people with status under the EU Settlement Scheme, as they already have the right to work in the UK.
For most other foreign nationals, including EEA and Swiss citizens who arrived after the end of the Brexit transition period, working in the UK usually means holding a visa linked to a specific employer. That employer must be a licensed sponsor: without one, the worker cannot apply for a visa such as the UK Skilled Worker visa.
One important recent change concerns validity. Sponsors used to renew their licence every 4 years, but the sponsor guidance (part 3) confirms that this requirement was removed on 6 April 2024. A licence now remains valid indefinitely unless the sponsor surrenders it or the Home Office revokes it. The exceptions are the UK Expansion Worker and Scale-up routes, where a licence lasts for a maximum of 4 years.
A licence is not a formality but an ongoing arrangement with the government. Once it is granted, the company takes on record-keeping, reporting and monitoring duties that continue for as long as it employs sponsored workers. That is why this page covers not only the application itself but also what happens afterwards.
Sponsor licence requirements for employers
The Home Office grants licences to organisations that genuinely exist, operate lawfully in the UK and can carry out sponsor duties. If you do not have a UK entity yet, you will first need to register a UK company and start trading: a newly formed business with no track record usually faces closer scrutiny.
The eligibility page lists the main reasons an application will be refused:
- the applicant has unspent criminal convictions for immigration offences or certain other crimes, such as fraud or money laundering;
- the organisation had a licence revoked in the last 12 months, or in the last 24 months if it has been revoked more than once;
- the organisation applied unsuccessfully in the last 6 months, subject to limited exceptions.
The company must also show that it has systems in place to monitor sponsored workers and that it has appointed people to manage the licence. The Home Office may check this not only on paper but also during a visit to the premises where sponsored workers will be based.
What the Home Office checks before granting a sponsor licence
- Registration and genuine trading activity of the organisation in the UK
- Whether the roles you plan to fill with overseas workers are genuine
- Systems for recording attendance and keeping employee contact details
- Copies of documents and evidence of right to work checks for each worker
- Honesty and reliability of the management and key personnel
- Any history of unpaid fines, refusals or licence revocations
- Readiness to report changes to the Home Office within the deadlines
Supporting documents
The exact list depends on the type of organisation and route, but the online application is usually supported by evidence that the business exists and is trading. Typically this includes:
- corporate bank statements or a letter from the bank;
- the latest annual accounts, audited where the business is large enough to require it;
- proof of registration with HMRC as an employer (PAYE) and, where relevant, for VAT;
- a lease or other evidence of the premises where sponsored workers will be based;
- regulatory licences or permissions if your activity is regulated.
Key personnel
Before applying, the company appoints the people who will manage the licence through the Sponsor Management System (SMS). The GOV.UK rules set out four roles:
- Authorising Officer — a senior and competent person responsible for everyone who uses the SMS;
- Key Contact — the main point of contact with UK Visas and Immigration;
- Level 1 User — responsible for day-to-day management of the licence;
- Level 2 User — an optional user with restricted access.
All key personnel must be based in the UK most of the time, cannot be contractors or consultants hired for a specific project and must not have unspent convictions listed in the sponsor guidance. At least one Level 1 User must be an employee, partner or director of the organisation and a settled worker. For owners who live outside the UK, this is one of the most common obstacles, and it needs to be resolved before the application is submitted.
Benefits of seeking sponsor licence support from Imperial & Legal
- Analysis of your company structure and the right type of licence
- Review of compliance with Home Office requirements before you apply
- Preparation of the evidence bundle and covering letter
- Advice on appointing suitable key personnel within the company
- Set-up of HR record-keeping systems that meet sponsor duties
- Support during Home Office visits and information requests
- Confidentiality of information about your company and staff
How to get a sponsor licence: 5 steps
The process can be divided into five consecutive steps. The timeframes below are indicative: much depends on how ready your documents are, Home Office workloads and whether a compliance visit is needed. Most of the work happens at the preparation stage, and that is what determines whether the application succeeds first time.
Company assessment and choice of licence type
Preparing the documents and HR systems
Online application and payment of the fee
Home Office review and possible site visit
Assigning certificates and meeting sponsor duties
If the company cannot wait up to 8 weeks, a priority service is available for an extra fee, with a decision within 10 working days. The number of priority places each day is limited, so it is best not to build your whole hiring timeline around it.
How much a sponsor licence costs in 2026
The application fee depends on two factors: the type of licence and the size of the organisation. The fees below apply from 8 April 2026 and are published on the GOV.UK apply for your licence page.
| Type of licence | Small or charitable sponsors | Medium or large sponsors |
|---|---|---|
| Worker | £611 | £1,682 |
| Temporary Worker | £611 | £611 |
| Worker and Temporary Worker | £611 | £1,682 |
| Add Worker to an existing Temporary Worker licence | No fee | £1,071 |
| Add Temporary Worker to an existing Worker licence | No fee | No fee |
An organisation is usually a small sponsor if at least two of the following apply: annual turnover of £15 million or less, total assets worth £7.5 million or less, and 50 employees or fewer. Charitable sponsors, including registered, excepted and exempt charities, pay the small sponsor rate.
The licence fee is only part of the cost. Once licensed, the company pays further charges for each sponsored worker, and these should be built into the recruitment budget from the start:
| Charge | Amount |
|---|---|
| Certificate of sponsorship (Worker) | £525 per certificate |
| Certificate of sponsorship (Temporary Worker) | £55 per certificate |
| Immigration Skills Charge, small or charitable sponsors | £480 for the first 12 months, £240 for each further 6 months |
| Immigration Skills Charge, medium or large sponsors | £1,320 for the first 12 months, £660 for each further 6 months |
| Priority service for a licence application | £750, decision within 10 working days |
Under Home Office rules, the employer must pay for the certificate of sponsorship: it cannot be passed on to the worker, and doing so may cost the company its licence. The Immigration Skills Charge does not apply to certain scientific occupations or to some switches from a Student visa, so the total is best calculated for each specific role.
Sponsor licence
End-to-end preparation for your sponsor licence
Readiness audit
Review of documents, roles and HR processes before you apply
Application preparation
Evidence bundle, covering letter and the online application form
HR systems set-up
Attendance records, document copies and status monitoring
Compliance visit support
Preparation for Home Office visits and replies to its requests
Sponsor duties after the licence is granted
Once licensed, the company is added to the register of licensed sponsors and gains access to the SMS. From then on, the Home Office expects it to monitor sponsored workers continuously. Your responsibilities as a sponsor include:
- carrying out right to work checks and keeping copies of each sponsored worker’s documents;
- tracking immigration status and visa expiry dates;
- recording attendance and keeping workers’ contact details up to date;
- telling the Home Office if a worker stops coming to work or breaches their visa conditions;
- reporting significant changes to the organisation itself.
The reporting deadlines are strict. Under the sponsor guidance, changes to a sponsored worker’s circumstances must be reported within 10 working days, and changes to the organisation within 20 working days. The latter include a change of ownership, a move to new premises, a merger or takeover, insolvency and a significant change in the nature of the business.
Most of these tasks sit between HR, finance and legal. If the company has no in-house HR team, it makes sense to link sponsored worker records with payroll from the outset, which is where accounting services covering payroll and HMRC reporting can help.
Licence rating and the consequences of non-compliance
A new sponsor receives an A-rating, which allows it to assign certificates of sponsorship. If the Home Office finds that the company is not meeting its duties, the licence may be downgraded to a B-rating. As the licence rating page explains, a B-rated sponsor cannot assign new certificates until it has made improvements, except to extend the permission of workers it already employs.
To regain an A-rating, the sponsor must pay for an action plan, which costs £1,579, within 10 working days of being notified and then complete it. Failing to pay or complete the plan leads to revocation. A sponsor can be downgraded to a B-rating no more than twice: a third downgrade results in the licence being revoked.
There is no right of appeal against revocation. The company can reapply only after 12 months, or after 24 months if its licence has been revoked more than once. Where breaches are serious, the Home Office may revoke a licence immediately, without first downgrading it. Compliance checks can be carried out on site or remotely, and Home Office officers may interview both management and sponsored workers.
What ongoing support for an existing licence holder covers
- Audit of HR records ahead of a possible Home Office compliance check
- Preparation of SMS change reports within the reporting deadlines
- Assigning certificates of sponsorship for new overseas recruits
- Monitoring visa expiry dates and extensions for sponsored workers
- Help preparing and completing an action plan after a B-rating
- Support during Home Office information requests and site visits
- Advice on a change of ownership, merger or move to new premises
Certificates of sponsorship: defined and undefined
A certificate of sponsorship is an electronic record in the SMS with a unique reference number that the employer assigns to a specific candidate. Without one, the worker cannot apply for a sponsored work visa. Under the GOV.UK rules, there are two types:
- Defined certificates — for Skilled Worker applicants applying from outside the UK. They are requested through the SMS and are usually approved within one working day.
- Undefined certificates — for Skilled Worker applicants applying from inside the UK and for all other routes. The company estimates how many it needs in the licence application and can request more through the SMS: decisions usually take up to 12 weeks, or 5 working days with the paid priority service.
The worker must apply for their visa within 3 months of the certificate being assigned and no more than 3 months before their job start date. It is therefore best to assign a certificate when the candidate is ready to prepare their application, rather than in advance.
For a Skilled Worker visa, the job itself must also meet the requirements. Since 22 July 2025, as set out on the GOV.UK job requirements page, the general salary threshold is £41,700 a year or the going rate for the occupation, whichever is higher. Medium-skilled roles are only eligible if they appear on the relevant shortage lists, or if the worker is extending a visa based on a certificate assigned before that date.
Types of licence and sponsored routes
There are two types of licence, and a company can hold either or both. A Worker licence is for longer-term skilled employment and covers four routes:
- Skilled Worker — the main route for skilled employees;
- Senior or Specialist Worker — for transferring established staff within a multinational group under the Global Business Mobility scheme;
- Minister of Religion — for people coming to work for a religious organisation;
- International Sportsperson — for elite sportspeople and coaches.
A Temporary Worker licence covers temporary work. It includes the Scale-up Worker, Creative Worker, Charity Worker, Religious Worker, Government Authorised Exchange, International Agreement and Seasonal Worker routes, as well as four Global Business Mobility routes: Graduate Trainee, Service Supplier, Secondment Worker and UK Expansion Worker.
The right licence depends on what the business needs. An overseas group opening its first UK office needs one set of routes, while a fast-growing company recruiting through the Scale-up Worker visa needs another. Getting this wrong can be costly: adding a Worker licence to a Temporary Worker licence costs a medium or large sponsor £1,071.
Common mistakes when applying for and using a licence
Most refusals and downgrades are caused not by complex legal issues but by organisational gaps that could have been spotted in advance. The most common are:
- Unsuitable key personnel. For example, an external accountant or a director living abroad is appointed as Level 1 User.
- An incomplete evidence bundle. The company submits fewer documents than the guidance requires for its type of organisation, and the application is rejected.
- HR systems that exist only on paper. Attendance records and document copies are not kept up to date and fail scrutiny during a site visit.
- Missed reporting deadlines. A worker’s absence or a change of company address is reported after the 10 or 20 working day limit.
- A role that does not qualify. The salary is below the threshold or the duties do not match the chosen occupation code.
- Passing costs on to the worker. The company tries to recover the certificate fee from the worker’s salary.
Each of these mistakes can be fixed if it is identified before the application or a compliance check, rather than afterwards.
Practical examples
To make the requirements less abstract, here are three typical situations that UK employers face most often.
A restaurant that is short of chefs. The owner of a group of restaurants finds an experienced head chef overseas. Before making an offer, the company needs a Worker licence, must check that the role and salary meet the Skilled Worker thresholds and has to set up attendance records. Only then is a certificate assigned.
A company hiring a UK university graduate. A former international student is working on a Graduate visa and wants to stay with the company long term. To switch to a Skilled Worker visa, the employer needs a licence and an undefined certificate, as the worker applies from inside the UK.
A sponsor that has been downgraded. After a site visit, the Home Office finds gaps in HR records and downgrades the licence to a B-rating. The company pays for an action plan, corrects its records and regains its A-rating once the plan is completed.
Client stories on this topic
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Obtaining Sponsorship Licence for Pharmaceutical Company To Employ Foreign Specialist
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Reinstating Sponsorship Licence after Unexpected Home Office Visit
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One of these clients, the director of a food business, explained how his experience with a sponsor licence began.
My business was expanding, so I needed additional staff. One of them was a foreign student studying at a British university. It turned out I had to register as a sponsor to employ him. I got in touch with Imperial & Legal. Their qualified specialists explained to me how to go about it and helped me prepare the necessary documents and obtain my sponsorship licence with a fast-track option.
Sponsor licence for education providers
Schools, colleges and universities that want to enrol international students need a separate licence: a Student sponsor licence. The rules are set out in the standalone Student sponsor guidance and differ in many respects from those for employers.
The key condition is proven educational quality: the institution must have educational oversight from the relevant inspection or review body. Like an employer, an education provider appoints key personnel to manage the licence, estimates how many international students it plans to enrol and states the sites where they will study.
Once licensed, the institution assigns Confirmations of Acceptance for Studies (CAS) to students, monitors their attendance and reports significant changes to the Home Office, for example when a student stops studying. Compliance requirements for Student sponsors are demanding, and the consequences of breaches are just as serious as for employers.
How to prepare your company for a sponsor licence
A sponsor licence is a practical tool for businesses that are growing faster than the local labour market. It no longer expires, but it requires constant discipline: accurate HR records, timely reporting and attention to the requirements for each role. Preparing before you apply saves more time and money than any action taken after a refusal or a downgrade.
Key takeaways
- A licence is needed to employ most overseas workers, except Irish citizens and people with EUSS status.
- From 8 April 2026, the fee is £611 for small sponsors and £1,682 for medium and large sponsors.
- Standard processing takes up to 8 weeks; the priority service costs £750 for a decision within 10 working days.
- Since 6 April 2024, licences no longer need renewing, except on the UK Expansion Worker and Scale-up routes.
- Each sponsored worker adds a certificate of sponsorship fee and the Immigration Skills Charge.
- Changes to workers must be reported within 10 working days and changes to the company within 20.
This page is for general information only and does not constitute individual legal advice. Home Office requirements change regularly, so please check the current rules or speak to an adviser before you apply.
