1. What is the Certificate of Sponsorship (CoS) for the UK?
A Certificate of Sponsorship (CoS) is a digital reference number issued by a UK employer, enabling an international worker to apply for a Skilled Worker Visa or other work-related visas. The CoS confirms that the employer is sponsoring the foreign worker and that the role meets visa requirements. The two main types of CoS are:
- Defined CoS: For applicants outside the UK applying for a Skilled Worker Visa.
- Undefined CoS: For applicants already in the UK switching to a work visa or extending their current work visa.
2. Typical Processing Time for a Certificate of Sponsorship
The processing time for a CoS varies based on the type and employer readiness:
- Defined CoS: Typically takes 1 business day after the request is submitted. Employers apply for each defined CoS through the Sponsor Management System (SMS), and approval is usually quick unless further checks are needed.
- Undefined CoS: Usually available immediately if the employer has unused allocations. If the employer needs additional allocations, it may take up to 18 weeks to approve the request.
The CoS processing time can be faster if the employer has completed all necessary compliance and has a valid Sponsor License.
3. Steps in the CoS Request Process
Employers must follow these steps to issue a CoS:
- Apply for a Sponsor License (If New): Employers without a sponsor license must obtain one, which can take up to 8 weeks.
- Request a Defined CoS: Employers request this through the SMS for each overseas applicant. Approval generally takes 1 business day.
- Assign the CoS: Once approved, employers assign the CoS to the worker, who can then use it to apply for their visa.
The applicant receives a unique reference number for their visa application, making this process straightforward when the employer’s license and allocations are in order.
4. Fast-Tracking the CoS Application
While there is no formal premium service for CoS applications, some steps can be expedited by:
- Ensuring Compliance: Employers should confirm all documentation, eligibility, and license requirements are in order to avoid delays.
- Planning for Allocation Requests: Undefined CoS allocations can take up to 18 weeks, so planning in advance ensures the CoS is available when needed.
- Avoiding Errors in the SMS Application: Accurate information in the Sponsor Management System reduces the chance of delays due to additional verification requests.
By preparing the necessary information and ensuring compliance, employers can avoid many common delays.
5. CoS Validity Period and Employee Visa Application
Once issued, a CoS is valid for 3 months and must be used within this period to apply for a visa. After receiving the CoS, the sponsored worker can proceed with their UK Skilled Worker Visa or Temporary Worker Visa application.
6. Frequently Asked Questions (FAQs)
Q1: How long does it take to issue a defined CoS?
A: Defined CoS requests are usually processed within 1 business day after submission.
Q2: Can a CoS be fast-tracked?
A: While no formal premium service exists, careful preparation and early allocation requests can expedite the process.
Q3: What happens if my CoS request is delayed?
A: Delays can occur if additional checks are needed or if the sponsor’s license status is under review. Contacting the Sponsor Management System (SMS) support team can help resolve issues.
Q4: Can I apply for a work visa before receiving my CoS?
A: No, you need the CoS reference number before applying for your work visa.
Q5: How long is a CoS valid once issued?
A: A CoS is valid for 3 months from the date of issuance, so it must be used within this timeframe.
Q6: Do I need a new CoS to change employers in the UK?
A: Yes, if you switch employers, the new employer must issue a fresh CoS.