Skilled Worker Sponsor Duties 2026 — What Employers Must Do

Why sponsor compliance matters for ILR

A Skilled Worker visa is tied to a licensed employer. If that employer fails to meet Home Office compliance standards — or if the sponsorship lapses — the worker's leave may be curtailed, breaking the continuous qualifying period needed for ILR. An employee whose visa is curtailed mid-route may lose years of qualifying time and be forced to restart their 5 (or, under new rules, 10) year clock from scratch.

With the proposed move to a 10-year ILR qualifying period in Autumn 2026, the stakes for both employers and employees have never been higher. A single compliance failure could cost an employee years of additional visa renewals and thousands of pounds in fees.

Critical new rule: per-period salary compliance from 7 April 2026

On 7 April 2026, a significant change to Skilled Worker salary compliance took effect. Previously, the Home Office assessed compliance by averaging salary across the year — meaning an employer could underpay in some months and compensate in others. From 7 April 2026, sponsored workers must be paid at least the minimum required salary in each individual pay period. UKVI can now detect underpayment on a month-by-month basis without needing to average.

This change is particularly important for workers on:

• Commission-heavy structures where base pay is below the threshold
• Variable-hours or term-time arrangements
• Phased salary increases (e.g. starting below threshold and increasing mid-year)
• Bonus-heavy packages where the base salary alone does not meet the minimum

Workers and their sponsors should review pay structures immediately. If the base monthly salary does not meet the required monthly equivalent of the annual threshold (e.g. £38,700 / 12 = £3,225/month), the sponsorship may be non-compliant.

Core sponsor duties under the Skilled Worker route

All licensed sponsors must fulfil the following obligations throughout the duration of a worker's sponsored employment:

• Pay the required salary in each pay period — as of 7 April 2026, this means every month (or every pay cycle), not just on an annual average basis
• Maintain a Sponsor Management System (SMS) record — log details of every sponsored worker, their CoS reference, job role, salary, and contact details
• Report changes to UKVI within 10 working days — including changes to job title, salary, working hours, location, or if the worker stops working for you (for any reason)
• Keep records and documents — payslips, employment contracts, right-to-work checks, attendance records, and contact details for all sponsored workers
• Only assign CoS for genuine roles — the role must genuinely meet the skill and salary requirements; phantom jobs or inflated salaries are grounds for licence revocation
• Conduct right-to-work checks — verify each sponsored worker's status before employment begins and at each renewal point

What happens if a sponsor fails to comply?

The consequences of sponsor non-compliance can be severe for both the employer and the worker:

• Sponsor licence downgraded to "B-rated": The sponsor must follow a mandatory action plan. No new CoS can be assigned until the rating is restored.
• Sponsor licence revoked: All sponsored workers' visas are curtailed — typically given 60 days to find a new sponsor or leave the UK.
• Worker's leave curtailed: The employee's visa is cancelled, breaking their continuous residence and ILR qualifying period. They may need to restart from zero.
• Civil penalty: Employers who employ workers without valid leave face fines of up to £60,000 per worker (from 2024).

Sponsor guidance updates — March 2026

In March 2026, the Home Office updated its sponsor guidance to strengthen governance and increase scrutiny of job roles and salary compliance. Key updates include:

• Stronger requirements for sponsors to demonstrate that job roles genuinely meet the skill level requirement
• Increased scrutiny of salary evidence — payslips must clearly show the pay period and amount
• Explicit duties around informing sponsored workers of their employment rights under UK law
• Updated requirements on pre-departure checks for workers coming from abroad

Protecting your ILR timeline as a Skilled Worker employee

As an employee, you cannot control your sponsor's compliance — but you can monitor your own position:

• Keep copies of all payslips and confirm your monthly salary meets the minimum required threshold each month
• Check your CoS details are accurate and up to date on your BRP (or eVisa)
• If your employer changes your role, salary, or working hours, confirm they have notified UKVI within 10 working days
• If you change employers, ensure your new employer applies for a new CoS and that there is no gap in your sponsorship
• Use the ILR calculator to track your qualifying period — if your visa is ever curtailed, understand how that affects your ILR date

Employer checklist for April 2026 compliance

• Review all sponsored workers' monthly pay against the required threshold (£38,700/yr = £3,225/month minimum for standard roles)
• Confirm no sponsored worker is relying on annual averaging to meet the threshold
• Update SMS records for any workers whose role, salary, or location has changed
• Review right-to-work documentation and eVisa status for all sponsored workers
• Check that all CoS are assigned for genuine roles at the correct SOC code and salary
• Brief HR and payroll teams on the per-period compliance change effective from 7 April 2026