05/10/2026
📢 Additional Undefined CoS Request – Client Support 🇬🇧
We recently assisted one of our Sponsor Licence clients with requesting an additional Undefined Certificate of Sponsorship (CoS) to enable them to sponsor an additional worker from within the UK.
During the process, the Home Office contacted the sponsor requesting additional information and supporting documents before considering the request further.
At MG Immigration Services, we supported our client throughout the process, including:
✓ Preparing the additional Undefined CoS request
✓ Providing a clear justification for the additional allocation
✓ Reviewing the proposed role, salary, and sponsorship requirements
✓ Assisting with the Home Office request for additional information
✓ Reviewing and preparing the requested supporting documents
✓ Ensuring the response was complete and submitted within the required timeframe
💼 Need help with your Sponsor Licence or CoS?
We can assist with Sponsor Licence applications, Defined & Undefined CoS, additional CoS allocation requests, Skilled Worker sponsorship and sponsor compliance.
📞 07999 906661
📧 [email protected]
MG Immigration Services
Professional UK Immigration Advice 🇬🇧
Every case is considered on its individual circumstances.