Sole Trader
A sole trader is a self-employed person who runs a business on their own. It is the simplest UK business structure — but sole traders cannot hold a sponsor licence, which means they cannot sponsor overseas workers for Skilled Worker visas or other sponsored routes.
In This Article
- What is a sole trader?
- Why sole traders cannot sponsor visas
- Can visa holders work as sole traders?
- Alternatives for sponsoring workers
- Self-employment after settlement
- Frequently asked questions
- Related terms
What Is a Sole Trader?
A sole trader is someone who runs their own business as an individual. There is no legal distinction between the person and the business — they are one and the same. This is the most common business structure in the UK, used by freelancers, contractors, tradespeople, and small business owners.
There is no separate legal entity — the individual is the business. The owner is personally liable for all business debts. Setup is straightforward: register with HMRC for Self Assessment, and there is no Companies House registration required. Profits are taxed as personal income through the Self Assessment tax return.
Sole traders can employ staff, but employment and immigration sponsorship are different things.
Why Sole Traders Cannot Sponsor Visas
To sponsor overseas workers, a business must hold a sponsor licence from the Home Office. The licence application requires the applicant to be a registered legal entity such as a limited company, LLP, or registered charity.
Sole traders do not meet this requirement because:
- Sole traders are not registered with Companies House as separate entities.
- The Home Office expects sponsors to have HR systems, record-keeping, and compliance processes, which a sole trader typically lacks.
- Sponsor duties require organisational accountability that the sole trader model does not support.
A sole trader who wants to sponsor workers must first incorporate as a limited company (or another eligible entity) before applying for a sponsor licence.
Can Visa Holders Work as Sole Traders?
This depends entirely on the visa route:
| Visa route | Self-employment allowed? |
|---|---|
| Skilled Worker visa | Limited — up to 20 hrs/week supplementary self-employment, but risky in practice |
| Graduate route | Yes — unrestricted work including self-employment |
| High Potential Individual (HPI) visa | Yes — unrestricted work including self-employment |
| Global Talent visa | Yes — unrestricted work including self-employment |
| ILR / Settled Status | Yes — no work restrictions |
| Youth Mobility Scheme | Yes — unrestricted work including self-employment |
| Innovator Founder visa | Yes — but must run the endorsed business |
Skilled Worker visa holders: the rules technically allow supplementary employment of up to 20 hours per week outside your sponsored work hours, and this can include self-employment as a sole trader. The work must be in an eligible occupation code (or the same SOC code as your sponsored role), and any time spent on business admin like invoicing counts towards the 20 hours.
That said, most immigration solicitors treat this as a grey area and advise against it. The concern is less about immediate enforcement and more about what happens at the ILR stage — the Home Office may scrutinise self-employment activity and question whether you were genuinely working in your sponsored role. The risk-reward ratio is poor: you might operate as a sole trader for years without a problem, only to face difficult questions when applying for settlement.
If you are considering this, get specific legal advice first. The consequences of getting it wrong include:
- Curtailment of leave
- Refusal of future visa or ILR applications
- Potential removal from the UK
Alternatives for Sponsoring Workers
If you are currently a sole trader and want to hire an overseas worker who needs visa sponsorship:
- Incorporate as a limited company. Register with Companies House (costs £12 online), then apply for a sponsor licence.
- Form a limited liability partnership (LLP) if you are in a professional partnership.
- Register as a charity or CIC if your work is in the charitable sector.
The sponsor licence application itself costs £536 for small/charitable sponsors or £1,476 for medium/large sponsors. The Home Office will assess whether your business is genuine, operating lawfully, and capable of meeting sponsor duties.
Self-Employment After Settlement
Once you hold Indefinite Leave to Remain or British citizenship, there are no restrictions on how you work. You can:
- Register as a sole trader
- Set up a limited company
- Work as a freelancer or contractor
- Take on multiple jobs or clients
After settlement, you have full economic freedom without visa conditions.
Frequently Asked Questions
Can a sole trader sponsor a Skilled Worker visa?
No. The Home Office requires sponsor licence applicants to be a legal entity registered with Companies House or an equivalent body. Sole traders are not separately registered legal entities and therefore cannot apply for a sponsor licence.
Can I work as a sole trader on a Skilled Worker visa?
Technically, yes — but with major caveats. The Skilled Worker visa allows supplementary employment of up to 20 hours per week outside your sponsored work hours, and this can include self-employment. However, the work must be in an eligible occupation code, and the arrangement is widely considered a grey area. Immigration solicitors generally advise against it because it could raise questions at the ILR stage, even if it does not cause immediate problems.
What business structure do I need to sponsor a visa?
You need to be a UK-registered legal entity — typically a limited company (Ltd), limited liability partnership (LLP), or a registered charity. The business must also demonstrate a genuine need for the role and the ability to meet all sponsor duties.
Can I become a sole trader after getting ILR?
Yes. Once you hold Indefinite Leave to Remain, you have no restrictions on your type of employment. You are free to register as a sole trader, form a limited company, or work in any capacity without needing sponsorship.
Related Terms
- Sponsor Licence
- Skilled Worker Visa
- Indefinite Leave to Remain
- PAYE (Pay As You Earn)
- National Insurance Number
Looking for employers who can sponsor your visa? Search visa-sponsored jobs →