Who can sponsor a visa in the UK?
If you are looking to come to the UK, or if you are a business hoping to hire from abroad, understanding who can sponsor a visa in the UK is essential. The rules differ significantly depending on the type of visa involved — whether it is a work visa, a family visa, or a visitor visa.
This guide explains the different types of UK visa sponsorship, who is eligible to act as a sponsor, and what responsibilities come with that role.
What does it mean to sponsor a visa in the UK?
The word ‘sponsorship’ covers two quite different things in UK immigration law. In the context of work and student visas, sponsoring a visa in the UK is a formal legal arrangement. An organisation must hold a valid sponsor licence issued by the Home Office before it can invite someone to come to the UK to work or study.
In the context of visitor visas and some family routes, ‘sponsorship’ is used more loosely to describe providing financial or accommodation support to someone making an application. This does not involve a formal licence but can still play an important role in how the application is assessed.
Understanding the difference matters, because the obligations on a sponsor — and the consequences of getting things wrong — vary considerably between these two categories.
Who can sponsor a work visa in the UK?
For work-based routes, only organisations that hold a valid sponsor licence can sponsor a visa in the UK. This applies to the Skilled Worker visa (the most common route), as well as several other categories including the Health and Care Worker visa, Global Business Mobility visas, and Temporary Worker visas.
Types of organisation that can hold a sponsor licence
Almost any type of UK organisation can apply for a sponsor licence, provided it meets the eligibility criteria. This includes:
- Private companies — from large corporations to small businesses and start-ups
- Public sector organisations — including NHS trusts, local authorities, and government agencies
- Charities and non-profit organisations — even where the work is unpaid
- Educational institutions — universities, schools, and colleges sponsoring teaching staff
- Sole traders and partnerships — provided they meet the other eligibility requirements
Since the end of free movement on 31 December 2020, UK visa sponsorship applies to EU, EEA, and Swiss nationals too, with the exception of Irish citizens.
Eligibility requirements for a sponsor licence
Before granting a sponsor licence, the Home Office must be satisfied that the organisation:
- Is a genuine business or organisation operating lawfully in the UK
- Has no unspent criminal convictions for immigration offences, fraud, or money laundering
- Has not had a sponsor licence revoked in the previous 12 months
- Has appropriate HR systems in place to monitor sponsored workers
- Can demonstrate a genuine vacancy at the required skill and salary level
The Home Office may visit the business before granting a licence. Once approved, the organisation is added to the register of licensed sponsors published on GOV.UK.
Need help with a sponsor licence or work visa application?
Whether you are an employer applying for a sponsor licence for the first time or an individual navigating the Skilled Worker route, our immigration lawyers in Manchester are here to help. Get in touch for expert, straightforward advice. Contact us today.
What is a Certificate of Sponsorship?
Once an employer holds a sponsor licence, they can issue a Certificate of Sponsorship (CoS) to a specific worker. This is not a physical document — it is a unique reference number that the worker uses when making their visa application.
The CoS contains key information about the role, including the job title, occupation code, salary, hours, and the start date. It is one of the most important documents in a Skilled Worker visa application, and errors — such as a wrong occupation code or mismatched salary — are a common cause of refusals.
There are two types of CoS: a ‘defined’ CoS for workers who are outside the UK or switching from certain visa categories, and an ‘undefined’ CoS for workers already in the UK extending or switching their permission. Employers must request the appropriate type for each worker’s situation.
Who can sponsor a visa for a family member in the UK?
Family-based UK visa sponsorship works differently from employer sponsorship. There is no licence required. Instead, the person in the UK — known as the ‘sponsor’ — must meet certain requirements to demonstrate they can support the person they are sponsoring.
The most common family visa routes where sponsorship applies include:
| Visa Route | Who Can Act as Sponsor? | Key Requirement |
|---|---|---|
| Spouse / Civil Partner Visa | UK citizen or settled person | Minimum income of £29,000 per year (as of 2024) |
| Fiancé(e) Visa | UK citizen or settled person | Intention to marry within 6 months |
| Unmarried Partner Visa | UK citizen or settled person | 2 years living together, minimum income requirement |
| Child Dependant Visa | Parent with leave to remain or British citizen | Must have parental responsibility |
| Adult Dependent Relative Visa | British citizen or settled person | Sponsor must show they can provide long-term care |
In all family routes, the sponsor in the UK takes on responsibility for supporting the visa holder financially and ensuring they do not have recourse to public funds. Getting the financial evidence right is crucial — insufficient or unclear documentation is a leading cause of family visa refusals.
Can an individual sponsor a visitor visa in the UK?
Visitor visas do not involve formal UK visa sponsorship in the same way as work or family routes. There is no licence to obtain, and no legal liability is placed on the person offering support.
However, a person in the UK can strengthen a visitor visa application by providing a support letter — sometimes called an ‘invitation letter’ — that explains:
- The relationship between the visitor and the person in the UK
- The purpose and duration of the visit
- Where the visitor will stay
- Whether the UK contact will contribute to costs
The key point is that responsibility for meeting the visa requirements always rests with the visitor, not the person inviting them. The visitor must show they are a genuine visitor who intends to return home at the end of their stay.
The supporting person should also provide documents confirming their own immigration status, proof of address, and financial evidence if they are contributing to the visitor’s costs. Our guide to the UK visitor visa application process explains in detail what evidence makes the strongest application.
Who cannot sponsor a visa in the UK?
Not everyone can act as a sponsor, and certain disqualifying factors apply. For employer sponsorship, a sponsor licence will not be granted — and may be revoked — if the organisation:
- Has unspent convictions for relevant criminal offences
- Has previously had a sponsor licence revoked or suspended
- Is not a genuine trading business or is operating in a non-compliant way
- Intends to use the licence to employ workers in a personal capacity (for example, as a domestic worker in a private home)
For family sponsorship, the UK-based sponsor will not be eligible if they do not meet the minimum income threshold, are themselves on a time-limited visa, or cannot demonstrate that accommodation arrangements are adequate.
Where applications are refused or licences revoked, the route forward depends on the specific circumstances. Our immigration team regularly advises clients on how to respond to refusals and whether there are grounds for an administrative review or appeal.
What are the responsibilities of a visa sponsor in the UK?
Holding a sponsor licence comes with significant ongoing duties. Once a licence is granted, the organisation must:
- Monitor sponsored workers: keep records of contact details, right-to-work checks, and attendance
- Report changes: tell the Home Office if a sponsored worker fails to turn up, changes role significantly, or leaves employment
- Maintain HR systems: have processes in place to track visa expiry dates and ensure continued compliance
- Pay the Immigration Skills Charge: for Skilled Worker and Senior/Specialist Worker visas where applicable
- Comply with UK employment law: sponsored workers must be employed on genuine terms that match the CoS
Failing to meet these responsibilities can result in the sponsor licence being downgraded, suspended, or revoked. Workers sponsored under a revoked licence may lose their right to remain in the UK.
Can you sponsor yourself for a UK visa?
Self-sponsorship is a route that some business owners use to sponsor a visa in the UK for themselves. It involves registering a UK company, obtaining a sponsor licence in the company’s name, and then having the company issue a CoS to you as an individual.
This is a legitimate route, but it comes with important caveats. The Home Office updated its guidance to make clear that a sponsor licence cannot be used to employ someone in a ‘personal capacity’. For self-sponsorship to work, the role must be genuine, the business must be real and trading, and the arrangement must meet all the standard eligibility criteria.
Self-sponsorship tends to be used by entrepreneurs and business owners who want to work in the UK through their own company, rather than being employed by someone else. It is a complex route and specialist legal advice is strongly recommended before applying.
Need help with UK visa sponsorship? Versus Law can guide you
Whether you are a business applying for a sponsor licence, an individual seeking a family visa, or someone inviting a visitor to the UK, our immigration team at Versus Law has the expertise to help you navigate the process with confidence.
We advise employers and individuals across England and Wales on all aspects of UK visa sponsorship — from initial applications through to visa extensions, compliance audits, and dealing with refusals.
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