How Much Does it Cost a UK Company to Sponsor Visa to a Skilled Worker from Overseas

Introduction to Sponsor Visa for UK Skilled Worker

Need to hire international talent under the UK Skilled Worker Visa? Following the December 16, 2025 update to the Immigration Skills Charge, here is a quick cost breakdown for small and large companies to help finance and HR teams budget for 2026.

Defining Small vs. Large Companies

As per Companies Act 2006, updated on 6 April 2025, Home Office classifies qualifies a company as a small sponsor if it meets at least two of the following:

• Annual Turnover: £15 million or less (previously £10.2 million).
• Balance Sheet Total: £7.5 million or less (previously £5.1 million).
• Employees: 50 or fewer.

Registered charities in England, Wales, Scotland, or Northern Ireland also qualify as small sponsors. Companies not meeting these criteria, or those classified as public companies, insurance companies, banking companies, or e-money issuers, are considered medium or large sponsors. This classification directly impacts Sponsor Licence fees and related costs.

Finance Action: Confirm your company’s size classification using financial records and Companies House data to ensure accurate fee budgeting.

Sponsor Licence Application Fees

The initial application fee for a Sponsor Licence varies by company size and licence type (Worker or Temporary Worker). As of 2026, the fees remain unchanged from April 2025 levels:

1. Note: 
   
   1. These fees reflect the 7% increase implemented in April 2025 (£536 for small sponsors, £1,476 for large sponsors prior).
   2. From 31 December 2024, employers cannot recover these costs from workers, increasing the financial burden on the company.
2. Finance Action: 
   
   1. Budget for the appropriate application fee based on company size. 
   2. For small companies qualifying under the 2025 criteria, verify eligibility to benefit from the lower £574 fee.

Certificate of Sponsorship (CoS) Fees

Each sponsored worker requires a CoS, with costs varying by visa category and unchanged in 2026:

Note: The CoS fee is payable for each worker sponsored, and multiple CoS may be needed for visa extensions or role changes.
Read Defined vs Undefined CoS UK: Which Type Does Your Hire Need?

HR Action: Forecast CoS costs based on anticipated hiring needs. For example, sponsoring 10 skilled workers in 2026 would cost £5,250 in CoS fees alone for either small or large companies.

Immigration Skills Charge (ISC)

The ISC is a mandatory levy paid by employers when assigning a CoS for Skilled Worker or Senior/Specialist Worker visas. Effective 16 December 2025, the structure shifted to banded fees based on total visa duration (rather than per 12 months plus additional periods), with rates increasing by ~32%

Example:

• A 3-year (36-month) Skilled Worker Visa for a small sponsor: £1,440.
• A 3-year (36-month) Skilled Worker Visa for a large sponsor: £3,960.

Note: The ISC cannot be recovered from workers, and exemptions apply for certain roles (e.g., PhD-level occupations or Graduate Visa transitions).
As a next step, confirm the salary threshold your hiring needs to meet.

Finance Action: Calculate ISC costs based on visa duration and number of sponsored workers using the new banded rates. Small companies continue to benefit from lower ISC rates, especially for long-term hires.

Additional Compliance Costs

Beyond mandatory fees, companies incur operational costs to maintain Sponsor Licence compliance, which can exceed initial expectations:

HR Action: Allocate budget for compliance systems and training. Ensure HR directors coordinate with finance teams to account for these ongoing expenses.

Total Cost Examples

Small Sponsor (e.g., tech startup with 30 employees)

• Scenario: Applying for a Worker Licence and sponsoring 5 skilled workers for 3-year visas.

Large Sponsor (e.g., multinational corporation)

• Scenario: Applying for a Worker Licence and sponsoring 5 skilled workers for 3-year visas.

Cost Comparison Small vs Large Sponsor

Finance Action: Use these examples to model costs based on hiring plans. Factor in potential compliance costs, which may add 20–30% to the total.

Expedited Processing Costs

• For urgent needs, a priority processing service (10 working days) is available for an additional £500. 
• This is particularly relevant for large sponsors facing higher baseline costs, where faster approval can align with project timelines.‍
• HR Action: Evaluate the priority service for time-sensitive hires, ensuring all documents are complete to maximize approval chances.

Read about UK Sponsor Licence Processing Time: Standard and Priority Service Options and Timeline‍

Have questions about Sponsor Licence fees or compliance duties?
‍Navigate sponsor licence costs with expert help, book a consultation with our UK immigration experts to get clear, tailored guidance.

Key Compliance Rules for 2026

• No Fee Offloading: Employers cannot pass compliance or recruitment costs on to workers. Salary kickbacks and reclaiming fee costs are strictly banned.
• Intensified Audits: The Home Office continues to aggressively suspend or revoke licences for non-compliance.
• 20-Day Reporting Window: If your company size changes (e.g., from large to small), you must report it via the SMS within 20 working days to ensure you are charged the correct fee tier.

Action Plan for HR and Finance

• Optimize Budgets: Plan early for Certificate of Sponsorship (CoS) and Immigration Skills Charge (ISC) fees. Set aside a contingency budget for unexpected legal or compliance costs.
• Verify Your Size: Check your company status annually. Qualifying as a "small sponsor" drastically cuts your licensing fees.
• Automate Compliance: Use HR tools to track SMS updates, visa expiry dates, and salary thresholds.
• Stay Audit-Ready: Conduct regular internal mock audits and train your team to prevent costly mistakes.

Disclaimer: Immigration rules change quite frequently; please verify with official sources or contact us for the latest info before making any decisions.