How to Check If a UK Employer's Sponsor Licence Is Real Before You Take a Nigerian Job Offer

You've received a UK job offer, and the employer says they'll sponsor your visa. Before you get excited, book a medical, or pay anyone a single naira or pound, there's one essential check you need to make: is this employer actually, genuinely licensed to sponsor workers at all? Here's exactly how to verify this yourself, step by step.

A note on these figures: Sponsor licence status, occupation rules and fees are reviewed regularly by the Home Office and can change with little notice. The details in this article are correct as of publication — always check the current, live gov.uk register of licensed sponsors before relying on any employer's claimed status.

Why this check matters so much

Only employers holding a valid Home Office sponsor licence can legally sponsor a Skilled Worker or Health and Care Worker visa. Without one, no genuine Certificate of Sponsorship can be issued, and no visa application relying on that employer can succeed — regardless of how genuine, detailed, or professional the job offer itself appears to be. Verifying this independently, before you invest any time, money, or emotional hope in the offer, is the single most important step you can take.

Where to check: the official register

The only reliable source is the Home Office's official "Register of licensed sponsors: workers," published on gov.uk. This is a regularly updated list of every currently licensed sponsor, downloadable as a spreadsheet. Search it directly by the exact company name your job offer is from — not a similar-sounding name, not a related brand, but the precise legal entity named in your offer letter.

Understanding what you're looking at

If the employer appears on the register, check their rating too: A-rated sponsors are in good standing and can assign new Certificates of Sponsorship; B-rated sponsors have compliance issues and generally cannot assign new Certificates of Sponsorship until they've addressed those issues and improved their rating. An employer not appearing on the register at all may never have held a licence, or may have had one revoked — either way, this is a serious red flag for any sponsorship claim they're making to you.

The register changes — always check the live version

Don't rely on a screenshot, a PDF someone sent you, or a search result from months ago — the register is updated regularly as employers gain, lose, or have their licences suspended. Always download or view the current, live version directly from gov.uk immediately before relying on what it shows, rather than trusting older or secondhand information.

Matching the exact legal entity name

A common point of confusion: the trading name you recognise (say, a well-known care home brand) might not exactly match the legal entity name on the sponsor register, particularly for larger organisations with multiple subsidiaries or franchise structures. If you can't find an exact match, ask your prospective employer directly for the precise legal entity name and registered company number they're sponsoring you under, and search again using those exact details.

What a genuine sponsor licence doesn't guarantee

Finding an employer on the register confirms they're licensed to sponsor — it doesn't automatically confirm your specific job offer, salary, or role genuinely meets the separate eligibility criteria for your visa category. Verifying the sponsor licence is a necessary first check, not the only check; you'll still need to confirm your specific offer meets the relevant salary threshold, skill level, and other requirements discussed elsewhere on this site.

If the employer isn't on the register

If you can't find the employer on the current register at all, don't simply assume it's an oversight or a technical glitch — ask the employer directly for clarification, and treat any pressure to proceed with payments, medicals, or other commitments before this is resolved as a serious warning sign. A genuine, properly licensed employer will have no difficulty confirming their licence status, since it's publicly verifiable information.

Checking again closer to your actual application

Because licence status can change, it's worth re-checking the register again close to when you actually intend to submit your visa application, not just once at the very start of the process. A sponsor's status confirmed months earlier during initial job offer discussions isn't a guarantee of their status remaining unchanged by the time you're ready to apply.

Verify before you commit to anything

Use our Sponsor Licence Status Checker to quickly verify any UK employer's current sponsor licence status before accepting an offer, paying any fees, or making any major decisions based on a claimed sponsorship.

Why this five-minute check is worth building into your habits

It's easy to treat this verification step as a one-off task tied to a single job offer, but it's genuinely worth building into a broader habit whenever any UK opportunity involving sponsorship comes your way — whether through a formal application, a recruiter's message, or a connection made at a networking event. Making independent verification an automatic first step, rather than something you only think to do when something feels slightly off, protects you consistently rather than only in the situations where your instincts happen to catch a problem.

Talking to the employer about the check, if it feels awkward

Some candidates worry that asking an employer to confirm their sponsor licence details might come across as distrustful or presumptuous. In practice, this couldn't be further from the truth — a genuine UK employer experienced in sponsoring overseas workers will recognise this as a normal, sensible question from an informed candidate, not an insult. If anything, asking shows you understand the process seriously, which most employers view as a positive sign rather than a negative one.

What to do if the employer reacts badly to your question

If a prospective employer responds defensively, evasively, or with irritation to a simple, reasonable request to confirm their sponsor licence details, treat this as genuinely useful information about how they operate, regardless of what it means for the specific licence question itself. A UK employer that bristles at reasonable verification questions before you've even started working for them may not be the kind of organisation that treats its overseas staff with the transparency and respect you deserve once you're actually there.

Keeping a record of your verification for your own peace of mind

Once you've verified an employer's sponsor licence status, take a screenshot or note the date you checked, along with the specific details you confirmed. This isn't about distrust — it's simply good practice, giving you a clear record you can refer back to, and something concrete to point to if any questions arise later in the process about when and how you carried out your own due diligence.

The bigger picture: protecting a genuinely exciting opportunity

It's worth ending on a positive note: the vast majority of UK sponsorship offers are entirely genuine, and thousands of Nigerians successfully move to the UK through legitimate sponsored employment every year. The verification process described in this article isn't about assuming the worst of every opportunity — it's about protecting a genuinely exciting, life-changing opportunity by making sure it's exactly what it appears to be, so you can move forward with real confidence rather than nagging uncertainty, ready to focus your full energy on the exciting new chapter ahead of you.

Frequently asked questions

Is the sponsor register genuinely free and open to the public to check?
Yes — it's a publicly available official gov.uk resource, free for anyone to search.

Can a small business genuinely hold a sponsor licence, or is this only for large companies?
Sponsor licences are available to businesses of many sizes that meet the eligibility criteria, not only large corporations.

What if the employer says they're "in the process" of getting a licence?
This means they cannot currently sponsor you — treat any job offer contingent on a licence that doesn't yet exist with appropriate caution and get clear, realistic timelines in writing.

Should I ask the employer for their licence number directly?
Yes — a genuine sponsor should readily provide this, and you can use it to cross-check against the official register yourself.

This is general information, not immigration advice. Sponsor status, eligibility and financial requirements depend on your exact circumstances and the date you apply. Before making any decision, check the official rules on gov.uk, or speak to a regulated adviser — never anyone unregulated, however confident they sound. Use our OISC Adviser & Solicitor Directory to find someone legally allowed to advise you.