Managing a flexible workforce requires absolute precision when your business holds a hybrid working sponsor licence in 2026. The Home Office monitors sponsor compliance and expects your records to reflect where your sponsored workers actually work. You must report changes to a sponsored worker's regular working pattern or main work location via the SMS without delay.

Failing to report these changes to the Home Office puts your sponsor licence at risk.

What Hybrid Working Means Under Your Sponsor Licence

The Home Office defines hybrid working in its sponsor guidance as a pattern where a worker works remotely on a regular and planned basis from home or another address, such as a work hub space, while also regularly attending a traditional work location like an office, branch, or client site. This is now a recognised and accepted working model. You do not need to notify the Home Office simply because a sponsored worker has moved to a hybrid arrangement.

That said, your obligations do not disappear. You must still report changes to a worker's main office work location and maintain accurate records of their working patterns. A sponsor licence compliance audit is one of the most effective ways to confirm your current arrangements meet the required standard before a Home Office visit.

Three Working Patterns: Which One Applies to Your Employee?

Before you decide whether to report, you need to identify which working pattern applies. The Home Office distinguishes between three situations:

Routine hybrid working: 

The worker splits their time regularly between home and a fixed office or site listed on your licence. This does not require an SMS report. You must, however, keep records of the working pattern and report any change to the main office location.

Permanent remote working:

The worker has little or no requirement to attend your premises or a client site. This is defined as a contractual home worker. You must report this via SMS. The Home Office reserves the right to question why the worker needs to be in the UK if the role can be performed entirely remotely.

Occasional off-site working:

The worker attends a different branch, office, or client site on a one-off or infrequent basis. This does not require a report. It becomes reportable only when it reflects a change to their regular working pattern.

Hybrid Working Sponsor Licence: When SMS Reporting Is Required

Your SMS reporting obligation turns on whether a change is permanent or structural rather than routine. Understanding how to use the Sponsorship Management System correctly is essential before any report is submitted.

Permanent remote working

A worker who moves to a fully remote arrangement must be reported via SMS. The report should state the worker's home address as their new main work location, confirm the arrangement is permanent, and describe the new working pattern. You must submit this report within 10 working days of the change taking effect.

Change to main work location

If a hybrid worker's main office address changes, you must report it. This applies whether the worker moves between your own offices, branches, or registered sites. A new client site not previously declared to the Home Office must also be reported within 10 working days.

Client sites and branches

Working at a different client site or a related organisation such as a subsidiary, parent company, or sister company may require a report. If that entity is not already registered as a branch on your licence, you must take action before the worker begins working there. Submitting an inaccurate or late report is one of the common SMS reporting mistakes that leads directly to compliance action.

Records You Must Maintain Whether You Report or Not

Record-keeping is a separate obligation from reporting. Even where no SMS report is needed, you must maintain documentation that accurately reflects your sponsored workers' working patterns. A Home Office compliance officer will expect to see this during a visit.

The records you must keep include:

  • The worker's main work location and any changes to it over time
  • A description of the working pattern, including the days and locations involved in any hybrid arrangement
  • The worker's home address and any updates to it
  • Confirmation of whether the arrangement is temporary or permanent
  • Any client sites or third-party locations attended on a regular basis

These records must be consistent with what is held on your SMS. Any discrepancy between your internal files and your SMS data is a red flag for compliance officers. This is especially relevant for employers sponsoring workers on a Skilled Worker visa, where salary, location, and role details on the SMS must all match live employment records.

If you want to your compliance right now, you can use our free sponsor licence compliance checklist tool made by our seasoned immigration solicitors. 

What happens if I miss a reporting deadline?

Missing the 10 working day window is one of the most common triggers for Home Office compliance action. Your licence can be downgraded, suspended, or revoked.

What are the financial consequences?

A B-rating downgrade carries an action plan fee of £1,476. Civil penalties for illegal working reach £60,000 per worker for subsequent breaches.

How does UKVI audit hybrid working firms?

From April 2026, UKVI cross-references HMRC payroll data automatically and can conduct digital audits requesting attendance records remotely.

Securing Your Corporate Status

Aligning your corporate human resources policies with active digital tracking frameworks requires expert legal oversight. A Y & J Solicitors is an SRA regulated firm with over 15 years of specialist legal experience. Our Legal 500 recommended team reviews your internal reporting workflows to eliminate dangerous tracking omissions completely. If your situation raises any of these questions, contact us for a initial consultation.