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Skilled Worker (Tier 2 General) Certificate of Sponsorship

Also known as a CoS, the Certificate of Sponsorship is a virtual document managed by Sponsor Licence Holders on their Sponsor Licence.

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ABOUT THIS SERVICE

Certificate of Sponsorship advice for UK employers

A Certificate of Sponsorship, commonly called a CoS, is an electronic record assigned by a licensed sponsor to a worker before they apply for an eligible UK work visa. It is not a paper certificate and it does not guarantee that the worker's visa application will be approved.

Before assigning a CoS, the sponsor must check that the role is genuine, the occupation code is correct, the salary meets the relevant requirements and the proposed employment complies with the Immigration Rules and sponsor guidance. Errors at this stage can lead to a visa refusal, requests for further information or compliance action against the sponsor.

Our business immigration lawyers advise employers on Defined and Undefined Certificates of Sponsorship, CoS allocation requests, salary and occupation-code issues, sponsor reporting duties and the supporting evidence needed before a CoS is assigned.

  • Defined CoS: generally required for a Skilled Worker applying from outside the UK.
  • Undefined CoS: generally used for eligible applications made from inside the UK and for certain other sponsored work routes.
  • Current CoS fee: the Home Office fee is £525 for a Skilled Worker CoS. Different fees apply to some temporary work and Global Business Mobility routes.
  • Additional costs: the Immigration Skills Charge may also be payable, depending on the route, sponsor and worker.

Need to assign a Certificate of Sponsorship?

We can check the proposed role, salary, occupation code and sponsorship position before the CoS is assigned, reducing the risk of an avoidable refusal or sponsor compliance issue.

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This team is exceptionally knowledgeable, experienced, and professional, and they smoothly managed my case.
Exceptionally knowledgeable, experienced, and professional, and they smoothly managed my case. I was well-informed of the documentation requirements and timelines, and the process went exactly as stated and planned. It is clear this firm are experts in their field. I have recommended Westkin to friends who work in Recruitment/ HR for queries around Tier 2 visas. Westkin Associates deserves the highest recommendation.

Meet our Skilled Worker (Tier 2 General) Certificate of Sponsorship Team

FURTHER DETAILS

What employers should check before assigning a CoS

The information entered on the Certificate of Sponsorship must accurately reflect the job the worker will perform. The Home Office may compare the CoS against the employment contract, job description, payroll records, organisational structure and information previously supplied by the sponsor.

Role and occupation code

The sponsor must choose the occupation code that best matches the duties of the role. Selecting a code because it has a lower salary requirement, rather than because it accurately describes the job, can create serious compliance risks.

Salary and working hours

The proposed salary must meet the applicable general threshold and the relevant going rate. The correct calculation depends on the visa route, occupation code, weekly hours and whether any transitional or discounted salary provisions apply.

CoS allocation and requests

A sponsor may need to request an annual allocation of Undefined CoS or submit an additional allocation request. The Home Office can ask for evidence explaining the vacancy, the worker, the business need and how the requested number of certificates was calculated.

Sponsor duties after assignment

Assigning the CoS is not the end of the process. Sponsors must retain the required records, monitor the worker and report specified changes through the Sponsor Management System within the applicable deadlines.

Westkin can advise before assignment, prepare supporting representations, assist with allocation requests and review the proposed sponsorship arrangement as a whole.

For further information on Certificates of Sponsorship, or for assistance with compliancy when hiring foreign workers for your business, please get in touch.

FAQS

Your frequently asked questions

These are the number of slots available to hire foreign workers. If you have 4 certificates, you can hire 4 foreign workers.
You will always obtain one certificate with each licence but can apply for more if there is a business need. We often do this for our clients.
You can apply for an increase in allocation at any time. We can do this for you if you can set out the business need.
We ensure that the job description you are provided fits appropriately with the relevant job codes and also advise on the appropriateness of the salary and working hours to ensure your certificate is not refused.
Yes, we can obtain sponsorship certificates for those who are outside of the UK as well as those who are graduated from UK Universities.

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