If you want to hire a non-UK worker into a UK role, your company needs a UKVI Sponsor Licence first. There is no shortcut — without an A-rated licence, you cannot issue a Certificate of Sponsorship, and without a CoS, your candidate cannot apply for a Skilled Worker visa. The application is detailed but the process is well-defined. This guide walks UK employers through exactly what a Sponsor Licence is, who needs one, what it costs, what UKVI checks, how long it takes, and the mistakes that cause licence applications to be refused.
What Is a UK Sponsor Licence?
A Sponsor Licence is permission from UK Visas & Immigration (UKVI) for your business to sponsor non-UK workers under the points-based immigration system. It is held by the company, not by any individual employee, and it lasts four years before requiring renewal. Once granted, the licence is rated either A-rated (active and able to sponsor) or B-rated (action plan in place — cannot issue new CoS until upgraded back to A).
Most UK employers sponsor under the Worker route, which covers the Skilled Worker visa — the main category for hiring non-UK staff into long-term roles. There are separate routes for Temporary Workers, intra-company transfers (now Senior or Specialist Worker), and the Global Business Mobility routes, but the Skilled Worker route is what almost every UK employer needs.
Who Needs a Sponsor Licence?
You need a licence if you want to hire
• Non-UK and non-Irish nationals into a long-term role in the UK
• EU/EEA nationals who arrived in the UK after 1 January 2021 and don't hold pre-settled or settled status
• A worker on a Health and Care Worker visa (a sub-category of Skilled Worker for eligible roles)
• An intra-company transfer of a senior or specialist worker from an overseas branch
You don't need a licence if
• Your candidate is a British or Irish citizen
• Your candidate has settled or pre-settled status under the EU Settlement Scheme
• Your candidate already holds a valid visa with the right to work for any employer (e.g., Graduate visa, dependant visa, Global Talent visa)
• You're hiring under one of the routes that doesn't require sponsorship (e.g., High Potential Individual)
Most UK employers hiring internationally fall squarely into 'needs a licence'. If in doubt, assume you do.
Sponsor Licence Eligibility — What UKVI Looks For
UKVI assesses three things before granting a licence:
The Three Eligibility Tests
1. You are a genuine, lawfully operating organisation
Trading or operating in the UK, registered with HMRC for PAYE, with a UK bank account and a clear business purpose. UKVI will check Companies House records, your business address, and may ask for proof of premises (lease, mortgage, business rates).
2. You are honest, dependable and reliable
No history of immigration non-compliance, employment law breaches, or unspent criminal convictions for relevant offences among your key personnel. Past licence revocations or refusals weigh heavily — disclose them up front.
3. You are capable of carrying out sponsor duties
You have HR systems and processes capable of monitoring sponsored workers — recording attendance, tracking visa expiry, reporting changes, and keeping right-to-work records. UKVI may visit your premises before granting the licence to verify this.
Genuine Vacancy and the 'Genuine Need' Test
UKVI will only grant a licence where there is a genuine, ongoing vacancy that requires sponsorship. New companies, sole directors hiring themselves, and businesses with no UK trading history face additional scrutiny. Be ready to evidence:
• Recent trading activity, contracts or invoices
• UK premises with appropriate space for the role
• Existing UK staff (where applicable)
• A specific, defined role at the right skill level (RQF Level 3 or higher for most Skilled Worker roles)
Key Personnel — Who You Need to Name
Every Sponsor Licence application requires you to nominate three named roles. The same person can hold more than one of these roles, but they must be UK-based, settled or with permission to live in the UK, and pass UKVI's character and background checks.
The Three Required Roles
Authorising Officer — the most senior person responsible for the recruitment of migrant workers. Typically a director, owner, head of HR or senior manager. They are accountable for the licence and ultimately responsible for compliance.
Key Contact — the main point of contact between your company and UKVI. Usually the same person as the Authorising Officer in smaller organisations.
Level 1 User — the person who will use the Sponsor Management System (SMS) to issue Certificates of Sponsorship and report changes. They must be a paid member of staff or office holder, not an external consultant.
An external lawyer or recruitment partner can be added as a Level 1 User only after the licence is granted, and only as an additional Level 1 alongside an internal one. The first Level 1 User on the application must be your own employee.
Documents You'll Submit
UKVI publishes Appendix A — a list of acceptable documents. You must submit at least four documents, and specific document combinations are required depending on your business type. Common acceptable documents include:
Common Appendix A Documents
• Latest audited or unaudited annual accounts
• Evidence of HMRC PAYE and VAT registration
• Proof of UK business bank account (recent statement)
• Employer's Liability Insurance certificate (minimum £5 million)
• Lease, mortgage or proof of business premises
• FCA, CQC, Ofsted or other sector regulator registration where applicable
• Evidence of UK trading — invoices, contracts, supplier agreements
The combination of documents required depends on your sector and how long you've been trading. Care providers in England must include CQC registration; education providers need Ofsted or equivalent; financial services need FCA. Check the current Appendix A on gov.uk before applying — the list is updated periodically.
How Much Does a Sponsor Licence Cost?
You count as a small sponsor if you meet at least two of: annual turnover of £15 million or less, total assets of £7.5 million or less, 50 or fewer employees. Otherwise you are a medium or large sponsor. Charities are treated as small regardless of size.
The Immigration Skills Charge is an additional fee paid by the employer when assigning a Certificate of Sponsorship — not at licence application stage, but it's the single biggest ongoing cost of sponsorship and worth budgeting for from the start. For a 5-year Skilled Worker visa at large-sponsor rates, that's £5,000 per worker on top of CoS and visa fees.
How Long Does the Application Take?
Processing Times
• Standard service — UKVI states most applications are decided within 8 weeks. In practice, straightforward applications often come back in 4-6 weeks; ones with queries or compliance visits can take 10-12 weeks.
• Priority service — £500 fee for a decision within 10 working days. Limited daily slots; you have to apply for priority within 5 working days of submitting your application, and slots are first-come first-served.
If UKVI raises queries during processing, the clock effectively pauses while you respond. Detailed, complete first submissions are dramatically faster than minimal ones.
The Pre-Licence Compliance Visit
UKVI Can Visit Before Granting the Licence
For new sponsors and certain higher-risk profiles, UKVI conducts a pre-licence compliance visit — sometimes announced, sometimes not. The compliance officer will check:
• That your business premises exist and are operational
• That your HR systems can demonstrably track sponsored workers
• That you have written processes for right-to-work checks, attendance monitoring and reporting
• That key personnel are who you say they are and understand their duties
• That the role you intend to sponsor is genuine and at the correct skill level
Failing the visit is the most common cause of refusal beyond document errors. The fix is to be visit-ready from day one of the application — written policies, an HR system that tracks expiry dates, and a clear answer to 'walk me through how you'd report a sponsored worker leaving'.
Most Common Reasons Licence Applications Are Refused
Five Patterns That Cause Refusals
1. Insufficient Appendix A documents — wrong combination, expired statements, scans that aren't legible.
2. Genuine vacancy not evidenced — vague job description, role doesn't meet RQF Level 3, or company has no realistic need for the role given its size and trading history.
3. Failed compliance visit — no written HR processes, key personnel can't articulate their duties, no premises or premises are clearly inadequate.
4. Key personnel issues — unspent convictions, prior immigration breaches, or someone outside the UK named as Level 1 User.
5. Cooling-off period in force — if you've had a previous licence revoked or surrendered with conditions, or have had an application refused, you may be subject to a cooling-off period (typically 6 or 12 months) before you can re-apply.
Refused applications cannot be appealed. You can request an Error Correction if UKVI made a factual mistake, but otherwise you must wait out any cooling-off period and re-apply with the original issues resolved.
Step-by-Step Application Workflow
The Eight-Step Application Process
Step 1: Confirm eligibility
Check you meet the genuine organisation, honesty and capability tests.
Step 2: Choose the route
Worker (Skilled Worker is the most common), Temporary Worker, Global Business Mobility. Most UK employers want the Skilled Worker route under the Worker licence.
Step 3: Identify and prepare key personnel
Authorising Officer, Key Contact, Level 1 User. Confirm none have disqualifying issues.
Step 4: Build your Appendix A document pack
At least four documents in the right combination for your business type. Cross-check against the current Appendix A guidance on gov.uk.
Step 5: Document your HR processes
Written right-to-work check policy, attendance monitoring, record-keeping, reporting procedures. These will be checked at a compliance visit.
Step 6: Complete the online application
Through the gov.uk Sponsor Licence application portal. The form runs to 30+ pages.
Step 7: Pay the fee and submit
Online payment for the application fee. Decide whether to apply for Priority Service within 5 working days.
Step 8: Respond to queries and host any compliance visit
Respond to UKVI document or information requests within their stated deadlines. Be visit-ready throughout.
Once You Have the Licence — Your Ongoing Duties
Holding a Sponsor Licence is not a one-off achievement. It comes with continuing duties that UKVI checks through random and triggered audits. The four pillars of compliance are:
The Four Sponsor Duties
1. Monitor and record-keep. Track each sponsored worker's contact details, attendance, salary and visa expiry. Keep right-to-work records and key documents for the duration of employment plus one year (or longer for some roles).
2. Report changes. Within strict timeframes (usually 10 or 20 working days), report changes to a sponsored worker's circumstances — start date, salary, role, location, departure, unauthorised absence — through the Sponsor Management System.
3. Comply with UK law. Including immigration, employment, tax and any sector-specific regulation. Breach of unrelated UK law (e.g., minimum wage, modern slavery, GDPR) can put your licence at risk.
4. Help prevent illegal working. Right-to-work checks before employment starts, follow-up checks before time-limited visas expire, and an audit trail to prove they happened.
Breaches of any of the four duties can lead to your licence being downgraded to B-rated, suspended, or revoked. A revoked licence cancels the visas of all your sponsored workers.
A-Rated, B-Rated and What It Means
A-Rated — Active and Sponsoring
The default rating on grant. Allows you to issue Certificates of Sponsorship and continue normal operations. Most UK CMS systems and recruitment platforms — including Recruitroo — require sponsors to be A-rated before they will process work on your behalf.
B-Rated — Sponsorship Suspended
Issued where UKVI has identified compliance concerns. You cannot issue new Certificates of Sponsorship while B-rated. Existing sponsored workers can continue, but you must follow a Time and Action Plan from UKVI to upgrade back to A-rated, including paying for the upgrade. Failure to comply leads to revocation.
Renewing Your Licence
Your licence lasts four years from the date it's granted. Renewal is now done through your SMS account and follows broadly the same process as the initial application — including key personnel checks and updated Appendix A documents. Apply for renewal in good time before expiry; UKVI's published guidance is to apply within the three months before your licence expiry date.
Diarise your licence renewal the day it's granted. A lapsed licence stops you from issuing new Certificates of Sponsorship and creates compliance risk for sponsored workers approaching their visa expiry.
Sponsor Licence and the Skilled Worker Route — How They Fit Together
Once your licence is granted, the journey for each individual hire is:
From Licence Grant to Worker On Site
1. Identify the candidate and the role
The role must be on the eligible occupations list and pay at or above the going rate plus the general salary threshold (currently £38,700 for most Skilled Worker applications, with reductions for shortage occupations and new entrants).
2. Run a genuine recruitment process
Although the formal Resident Labour Market Test was abolished, you must still be able to evidence that the role is a genuine vacancy.
3. Issue a Certificate of Sponsorship
Through the Sponsor Management System. Pay £239 per CoS, plus the Immigration Skills Charge upfront for the duration of the visa.
4. Candidate applies for the Skilled Worker visa
Including the visa fee, the Immigration Health Surcharge (£1,035 per year), and biometrics.
5. Visa granted, candidate travels and starts work
You verify their right to work, complete onboarding, and begin meeting your sponsor duties.
How Recruitroo Supports UK Sponsor Licence Holders
Recruitroo is the international recruitment and immigration platform purpose-built for UK and Irish employers. For UK clients, our platform:
• Verifies your A-rated Sponsor Licence as part of onboarding so we can begin Certificate of Sponsorship work straight away
• Handles the full Skilled Worker route — sourcing, CoS preparation, visa coordination, relocation and right-to-work compliance
• Maintains a real-time compliance dashboard tracking each sponsored worker's visa expiry, salary, role and reporting events
• Flags any reportable change inside the SMS reporting deadlines to keep your licence in good standing
• Connects directly with our Irish platform if you operate cross-border between UK and Ireland
If you don't yet have a Sponsor Licence, we can also point you to the right specialist immigration advisers to support the licence application itself, while we line up the candidate pipeline ready for the day your A-rating is granted.
Need to apply for or work with a UK Sponsor Licence?
Tell us where you are in the process — already licensed, in application, or considering it. We'll show you the fastest realistic path from where you are to your first Skilled Worker hire.
This guide reflects UK Sponsor Licence rules and Skilled Worker route requirements as of April 2026. Fees, salary thresholds, document requirements and Home Office guidance change periodically — always verify against current gov.uk guidance before submitting an application. Recruitroo is not a regulated immigration adviser; for formal immigration advice on a Sponsor Licence application, consult an OISC-regulated adviser or solicitor.