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Certificates of Sponsorship & Sponsored Workers

Onboarding and Ending Sponsored Employment

Start dates, right to work checks and terminations all carry sponsor obligations.

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What the issue is

A sponsor must check right to work before employment begins, and must report where a worker does not start or where sponsorship ends early.

Why it matters

Missed reports leave Home Office records inconsistent with the business's own records.

Practical steps

Include sponsor tasks in onboarding and leaver checklists.

Common failures

  • Not reporting a leaver.
  • Worker starting before the check.

Evidence to keep

Examples to consider where relevant — not a complete or mandatory list.

  • Start-date evidence and leaver records.

Practical preventative steps

  • Link leaver process to the reporting owner.

Official rules and guidance

Rules and guidance change. Check the current official sources before relying on this information.

This is general legal information for organisations, not advice on your circumstances. Duties depend on your business, workers and the rules and guidance in force at the relevant time. No outcome is guaranteed.

Andrew Williams Solicitors provides regulated legal advice, legal review, representation and solicitor-led compliance support. Compliance monitoring and workflow technology (such as ICMS and ComplianceWatch) is provided separately by Ibiab Systems and is not legal advice.

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When solicitor advice may be appropriate

Speak to Andrew Williams Solicitors about your organisation's position, a Home Office visit, a penalty notice or a licence concern. Scope and fees are agreed in writing before substantive work begins.