This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Comprehensive guide to navigating Skilled Worker visa compliance requirements in the UK. Learn legal duties for sponsors and employees, reporting and record‑keeping obligations, right‑to‑work checks, compliance risks and consequences, and practical steps to ensure lawful status under the Skilled Worker route.
The Skilled Worker visa is the principal route for overseas nationals to work in the United Kingdom under the Points‑Based Immigration System. It allows employers that hold a sponsor licence to recruit skilled workers into eligible roles, provided both sponsor and employee meet ongoing legal and procedural requirements. Compliance is not a one‑off step at application: it continues throughout the period of work and impacts visas, future settlement prospects and employer reputation. This article explains the legal and practical compliance requirements for both sponsors and visa holders under the Skilled Worker route, the consequences of non‑compliance, and practical steps to ensure continued lawful status.
The Basis of Skilled Worker Visa Compliance
The Skilled Worker route, governed by the Immigration Rules, requires applicants to have a job offer from a licensed sponsor in an eligible occupation and to score points based on salary, skill level and English language competence. Employers must use a valid Certificate of Sponsorship (CoS) for each worker and meet other eligibility criteria, including salary and skill level thresholds. From 22 July 2025, most roles must be at Regulated Qualifications Framework (RQF) level 6 (graduate level) or be listed on the Immigration Salary List (ISL) or the Temporary Shortage List (TSL) for eligibility, with transitional provisions for existing sponsors.
Once permission is granted, both employer and employee must comply with ongoing statutory duties and conditions of stay as set out in the Workers and Temporary Workers: guidance for sponsors and the Immigration Rules.
Employer Compliance Requirements
Sponsorship Management System (SMS) Reporting
Licensed sponsors must use the Sponsorship Management System (SMS) to report defined changes promptly. Reports include:
- resignation, dismissal or non‑start of a sponsored worker;
- changes to job duties, salary, hours or location;
- unauthorised absences exceeding 10 consecutive working days;
- organisational changes such as address, ownership or key personnel updates.
Worker‑related changes must be reported within 10 working days and organisational changes within 20 working days.
Record Keeping
Sponsors must retain accurate records of sponsored workers':
- employment contracts and payslips;
- right‑to‑work checks and online verifications;
- qualifications, professional registrations and any evidence required to prove eligibility for the role.
These records must be maintained throughout the sponsorship period and, in many cases, for at least one year after sponsorship ends to satisfy compliance checks.
Right to Work Checks
Employers must conduct and document right‑to‑work checks before the worker starts employment. For holders of digital permissions, this can involve using Home Office online services and share codes. Sponsors must repeat checks if immigration status changes or if permission expires.
Monitoring and Oversight
Sponsors must actively monitor attendance, job duties and compliance with visa conditions. While routine remote or hybrid working is generally permissible, significant alterations to where work is performed (e.g. permanent remote work) may require reporting to UKVI.
Cooperation With Compliance Visits
Home Office compliance officers may conduct announced or unannounced visits to inspect records and systems. Sponsors must cooperate fully and provide requested documentation promptly. Failure to do so can trigger enforcement action.
Employee (Visa Holder) Compliance Requirements
Work in the Sponsored Role
Skilled Worker visa holders must work only in the role specified on their CoS for the sponsor that sponsored them. Taking on a different role or employer generally requires a new CoS and a fresh visa application.
Salary and Terms
Employees must be paid at or above the required salary level for their role. A drop below the threshold or working in a role that no longer meets the skill level or salary requirements can lead to visa curtailment.
Supplementary Employment
Skilled Worker visa holders may undertake supplementary employment for up to 20 hours per week, provided it is in an eligible occupation and within immigration rules. Recent guidance may vary how supplementary work is defined post‑2024, but it remains restricted outside the main employment without prior approval.
Personal Information and Changes
Visa holders should notify their employer of changes to personal contact details and maintain valid identity documents. Failure to communicate changes relevant to their status may impact compliance.
Common Compliance Risks
Both sponsors and employees face risks if compliance duties are not met. Common issues include:
- assigning a CoS to a role that does not meet skill or salary thresholds, risking refusal or compliance enforcement;
- late or incomplete SMS reporting and poor record keeping;
- inadequate right‑to‑work checks or failure to repeat checks;
- employees working outside the permitted role or hours without a new visa.
Enforcement and Consequences of Non‑Compliance
Actions Against Sponsors
If a sponsor fails to comply, UKVI may take action including:
- Civil penalties, possibly up to significant fines for illegal work or record‑keeping breaches;
- Licence downgrade, restricting CoS allocation;
- Licence suspension or revocation, preventing the sponsor from recruiting overseas workers;
- Referral to relevant authorities if serious wrongdoing is alleged.
Actions Against Employees
Skilled Worker visa holders who breach visa conditions may face:
- Curtailment or cancellation of leave to remain in the UK if they no longer meet required conditions;
- Difficulties in future visa or settlement applications due to recorded non‑compliance;
- Potential deportation in serious cases of unlawful work or unauthorised employment.
Best Practices for Ensuring Compliance
For Employers
- Maintain robust HR systems with clear procedures for SMS reporting, record keeping and right‑to‑work verification.
- Train HR and personnel responsible for sponsorship duties on legal requirements and recent rule changes.
- Conduct periodic internal audits to identify gaps in compliance before UKVI inspections.
- Engage legal advisers or immigration experts for complex cases or high turnover of sponsored workers.
For Visa Holders
- Understand visa conditions thoroughly and seek clarification from your employer or adviser if unsure.
- Avoid job changes without prior approval and a new CoS.
- Keep documentation updated including passport validity and contact details.
- Report changes to your employer promptly to ensure SMS can be updated where necessary.
Common Questions
Can a Skilled Worker change job roles without a new visa?
No. Switching roles, employers, or job duties typically requires a new Certificate of Sponsorship and visa application to remain compliant.
What happens if my salary drops below the required level?
A drop below the required salary level or skill threshold can jeopardise visa status and may result in visa curtailment by UKVI.
Are employers regularly inspected by UKVI?
Yes. UKVI conducts compliance visits, both announced and unannounced, to ensure sponsors meet their duties at all times.
Key Takeaways
Navigating compliance under the Skilled Worker visa framework requires careful attention from both employers and visa holders. Sponsors must maintain accurate records, report changes promptly, conduct right‑to‑work checks and cooperate with compliance checks; failure to do so can lead to sanctions including fines and licence revocation. Visa holders must work only in authorised roles, maintain requisite salary and skill conditions, and adhere to immigration conditions to preserve their lawful status and future prospects in the UK. Regular training, proactive reporting, and adherence to statutory requirements are essential to mitigate compliance risks and ensure continued lawful employment under this key immigration route.
