Key Sponsor Licence Compliance Triggers

A sponsor licence is not a one-off approval – it carries continuing duties that must be complied with. This includes reporting specific changes to UK Visas and Immigration (UKVI) within certain deadlines.

UKVI has been stepping up enforcement, and a failure to keep on top of sponsor duties can lead to compliance action, including suspension or revocation of the licence — with knock-on consequences for every sponsored worker the business employs.

Ownership and structural change

A sponsor licence is generally not transferable — it is tied to the specific organisation that applied for it. When a business goes through a restructuring, what happens to the licence and its sponsored workers depends on the nature of the change. This includes where the organisation:

– has a change in direct ownership;

– sells all or part of, or the controlling number of, its shares;

– is partly or wholly taken over by another organisation; or

– splits out to form new organisations.

Any of these changes must be reported to UKVI within 20 working days of taking place, and depending on the circumstances, the relevant entity may also need to apply for a new licence.

UKVI are increasingly reviewing the data available on Companies House and elsewhere to determine whether a sponsor has restructured. If they have determined that a company has restructured and failed to take the necessary action, they can undertake compliance action.

TUPE transfers

A TUPE transfer — whether arising from a business sale or a service provision change — brings its own set of actions to complete.

Workers who move to a new employer under TUPE or similar protection do not need to make a new application for permission to work, provided:

– the new sponsor holds a valid sponsor licence;

– the sponsor confirms it accepts responsibility for the worker; and

– the worker’s duties remain unchanged.

As with ownership changes, the transfer needs to be reported to UKVI within 20 working days, and there are specific steps required to ensure the TUPE transfer of sponsored workers is correctly logged on UKVI’s systems.

Changes to work locations

Restructuring, or simply a planned office move, can change where sponsored employees actually carry out their roles. The location where sponsored workers are based should be reflected accurately on UKVI’s systems, and in some cases may require a branch to be added to the sponsor licence.

Inconsistencies — such as an address that is not connected to the sponsor licence — can raise concerns for UKVI about whether a role is genuine. Similarly, a move to a fully remote arrangement should be declared from the outset, and reported if a role changes to fully remote afterwards.

Right to work compliance

An expansion of the right to work check scheme is due to take effect from 1 October 2026. UKVI may carry out checks to satisfy itself that organisations are not employing illegal workers, and these can take several forms — an in-person visit, checks against HMRC data, or cross-referencing information held by other organisations.

Salary and payment compliance

UKVI increasingly cross-references the salary and payment data sponsors report against HMRC’s own records, and recent updates to sponsor guidance require payments to sponsored workers to be made more regularly and consistently — including where a worker is on a shift pattern.

Any transaction or restructure that affects pay structures, harmonises terms across a merged workforce, or changes shift patterns for affected staff is worth flagging early. These changes may need to be reviewed in advance to confirm they remain compliant, and once made, may themselves need to be reported.

Questions to ask early

Whenever a transaction, restructure or operational change is on the horizon, it is worth considering what immigration implications might be in play, including:

– Does the business — or any target or relevant counterparty — hold a sponsor licence, and what is its current status on the register?

– Are there sponsored workers involved? If so, will their roles or duties change, and when do their visas expire?

– Is the buyer already a sponsor? This determines whether affected workers can transfer onto an existing licence or whether the target will need a fresh one.

– Does the deal involve TUPE, and has the transferee’s sponsor licence position been checked?

– Will the transaction change the company’s registered name, address, or add or remove a trading site?

– Is the business already under Home Office compliance review, or subject to a live rating downgrade?

– Are there any right to work check concerns?

– Could the deal or restructure change pay structures, shift patterns, or bring any sponsored worker’s actual pay below their Certificate of Sponsorship (CoS) salary?

Why it’s worth building this in early

Sponsor licence considerations do not necessarily sit neatly within a single workstream — they can touch on corporate, employment and immigration matters at once. Bringing them into the conversation early, alongside the more familiar due diligence checks, helps avoid the kind of gap that surfaces once a deal has completed, or is nearing completion.

If you’re planning a transaction, restructure or any other change that could affect your sponsor licence position, please contact us or complete our enquiry form below.