What documents are required for a sponsor licence application?

Most organisations must provide at least four supporting documents, which may include: Proof of business premises Employer’s liability insurance certificate Recent business bank statement HMRC registration documents (PAYE/VAT) Registration with relevant autotries This is not an exhaustive list and further specific documents and information are required and thus the precise documents depend on the structure, age, and activities of the business. Our specialist UK sponsor licence lawyers will be able to advise your further on the requirements.

Applying for a sponsor licence

Specialist lawyers to assist with sponsor licence applications

Blake Morgan’s sponsor licence lawyers help UK employers secure and maintain a sponsor licence with confidence. We guide you through every stage of the process, ensuring your organisation meets UKVI requirements and can lawfully employ skilled workers from overseas.

End‑to‑end support for your sponsor licence

Our UK immigration team provides a comprehensive approach, preparing the entire licence application, taking into account the commercial considerations for your business. We make the process clear, efficient and aligned with your recruitment needs.

Our team:

Identifies the correct immigration route and licence type
Matches your vacancies to eligible job classifications
Prepares a strong, well‑structured application
Advises on key personnel roles and licence structure
Sets up your Sponsor Management System for smooth day‑to‑day use

Our focus is on removing complexity and helping your licence operate as a strategic tool that supports your workforce planning and long‑term growth.

Ongoing compliance and practical guidance

Compliance is critical to protecting your licence. We provide ongoing advice to help you stay up to date with changing immigration rules and manage your sponsor duties effectively, reducing risk and supporting your ability to attract global talent.

Arrange a call with one of our experts

Main areas of practice

A sponsor licence is official authorisation that allows a UK employer to hire non-UK workers through approved immigration routes. A grant of a sponsor licence confirms an organisation has met its compliance standards enabling recruitment of non-UK workers for eligible roles while maintaining ongoing reporting and record keeping responsibilities.

Worker licence - skilled roles

A work sponsor licence allows UK-based organisations to legally employ foreign workers, including EU citizens who arrived after 31 December 2020 for long term roles. These routes include: Skilled Worker; Global Business Mobility - Senior or Specialist Worker; Minister of Religion; International Sportsperson.

Temporary worker licence

A temporary worker licence allows your business to recruit employees on a temporary basis. These routes include: Scale up Worker; Creative Worker; Charity Worker; Religious Worker; Government Authorised Exchange / International Agreement; Global Business Mobility - Graduate Trainee; Global Business Mobility - Service Supplier; Global Business Mobility - UK Expansion Worker; Global Business Mobility - Secondment Worker; Seasonal Worker.

Sponsor licence audits and HR systems

Organisations must demonstrate a "genuine need" for the licence, have suitable employment roles, and have processes in place to comply with their duties and obligations of holding a sponsor licence. Our solicitors conduct thorough audits of your HR policies and procedures, identifying risk areas and recommending best practices. We help you prepare for Home Office inspections and implement systems to ensure ongoing compliance.

Our clients

We advise a wide range of clients, from multinational corporations to SMEs and charities, helping them secure sponsor licences and maintain compliance with UK immigration law.

K&Z Holdings Ltd

"Kawther (and the Team at Blake Morgan) has an exceptional understanding of our business and the complexities we navigate. She is meticulous, highly knowledgeable and quick and thorough in her responses. I wouldn't hesitate to recommend her & Blake Morgan."
- Sarah Puleston, Head of People & Culture, K&Z Holdings Ltd

“We recently worked with Blake Morgan LLP in relation to a Skilled Worker matter, and I was very pleased with the overall service provided. Inderpal and the wider team were professional, responsive, and supportive throughout the process. Communication was clear and timely, and we felt well-informed at each stage of the matter. The team demonstrated a strong understanding of the requirements and ensured everything was handled efficiently. The matter was concluded smoothly, and the level of service provided gave us confidence throughout. I would not hesitate to work with Blake Morgan again and would recommend them to others seeking reliable legal support.”
- Abs Latif, The Beeches

Frequently asked questions

Standard processing typically takes up to 8 weeks, although businesses may apply for the priority service to reduce the timeframe to around 10 working days. Processing times depend on Home Office capacity and the strength/clarity of the documentation submitted.

Most organisations must provide at least four supporting documents, which may include:

Proof of business premises
Employer’s liability insurance certificate
Recent business bank statement
HMRC registration documents (PAYE/VAT)
Registration with relevant autotries

This is not an exhaustive list and further specific documents and information are required and thus the precise documents depend on the structure, age, and activities of the business. Our specialist UK sponsor licence lawyers will be able to advise your further on the requirements.

Every sponsor licence must nominate three mandatory Key Personnel roles – individuals responsible for managing the licence and communicating with the Home Office. As your solicitor, we cannot be the nominated Authorising Officer, however we can act as the Key Contact and Level 1 User and therefore can manage the day-to-day management of your sponsor licence.

Global Business Mobility routes offer several advantages for businesses that need to deploy overseas staff quickly. Unlike the Skilled Worker route, Global Business Mobility visa applicants are not required to meet any English‑language requirement, making the process faster and more accessible for international staff. Global Business Mobility is often preferred for short‑term assignments, project‑based deployments, training placements or transferring specialist knowledge where long‑term settlement is not needed.

Historically, sponsor licences were granted for four years and employers had to apply for renewal. However, the Home Office has now removed the automatic expiry system, meaning sponsor licences no longer expire in the same way. Instead, your licence will remain valid indefinitely, provided your organisation continues to meet all sponsorship duties and maintains compliant HR systems.

While there is no longer a renewal application or expiry date, the Home Office can still suspend, downgrade or revoke a licence if compliance obligations are not met.

Highlights

Assisting a multinational company, registered Skilled Worker Sponsor, whose licence had become invalidated following the company acquisition – our immigration lawyers advised regarding the compliance issues and the position of the existing sponsored employees. The assistance covered managing risks involving the breach of the sponsor duties due to failure to report as well as advising and managing the application for the new sponsor licence simultaneously.

Assisting an EU national with a permanent residence card application (going forward falling within the scope of the EU Settlement Scheme) – this included advising on the break in residence continuity. The application was successful as the issue was fully addressed in the application submitted to the Home Office.

Advising an EU National who had been resident in the UK with Indefinite Leave to Remain status for over 30 years on a successful application for naturalisation as a British citizen to include advice on evidencing UK residence.