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As a European startup scaling internationally, you've probably realised that the best person for the role doesn't always live where you do. When you find the right candidate in Berlin, Lagos, Bangalore or São Paulo, the last thing that should get in your way is visa paperwork.

The UK remains one of the most attractive destinations for international talent in Europe. It's a global financial centre, a world-class research base, and a deep labour market for engineering, product, research and commercial roles. But the UK immigration system is also one of the most regulated in Europe, with strict compliance duties that rest on the employer, not the employee.

This guide walks you through the complete process of hiring and relocating employees to the UK. From getting your company licensed, to sponsoring your first employee, to the day they start work.

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TL;DR for busy founders and HR

• You need a Sponsor Licence from the Home Office before you can hire anyone from outside the UK or Ireland. Takes 4 to 8 weeks; costs £611 to £1,682.
• Each hire needs a Certificate of Sponsorship and a Skilled Worker visa.
• Minimum salary from 8 April 2026: £41,700/year or the occupation going rate, whichever is higher.
• Total government fees per 3-year hire: roughly £7,000 to £9,000, before legal or relocation costs.
• Elva runs the full process end-to-end: sponsor licence, CoS, visa, local setup.

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Why the UK? A Quick Business Context

Before the logistics, here's why the UK is still worth the paperwork for ambitious companies:

• Talent depth. London alone is home to roughly a quarter of Europe's software engineers and one of the world's largest pools of senior product, design and finance talent.
• Tech ecosystem. The UK produces more tech unicorns than any other European country and is the #2 destination globally for VC funding into tech, after the US.
• English-first operations. For non-UK founders hiring across Europe, the UK is frictionless from a language and legal-documentation standpoint.
• Global gateway. A UK entity gives you a credible base for expansion into the EU, the Middle East, and the US.
• Post-Brexit clarity. Immigration rules have stabilised since 2021. The Skilled Worker route is now the well-trodden path: predictable, if not always fast.

The cost of getting it wrong (non-compliance, visa refusals, delays to a key hire) is high. The cost of getting it right is very manageable, and that's what the rest of this guide is about.

The Sponsor Licence

Before you can hire a single employee from outside the UK and Ireland, your company needs a Sponsor Licence from the Home Office. This is the single biggest piece of the puzzle for most founders, and the one most employers underestimate.

The Sponsor Licence is what allows you to sponsor employees under the Skilled Worker visa route. Without it, no visa. With it, you're effectively cleared to hire internationally for as long as you stay compliant.

Who Qualifies for a Sponsor Licence

The Home Office wants to see that your company is a real, trading UK business capable of managing the compliance load. In practice, your company must:

• Be a genuine trading entity registered in the UK
• Have at least one UK-based employee or director
• Comply with UK employment, tax and regulatory rules
• Have a legitimate business reason for hiring international employees

If you're a foreign company without a UK entity, step zero is incorporating one. Elva can help structure this.

Your Compliance Responsibilities

A sponsor licence isn't a one-time approval. It's a continuous duty. Once licensed, you must:

• Maintain records of every foreign national employee you sponsor
• Conduct Right to Work checks before their first day
• Monitor visa expiry dates and sponsored-role changes
• Ensure sponsored employees are doing the job they were sponsored for
• Monitor professional registrations (e.g. medical, legal, accountancy) where relevant
• Report significant changes (address, salary, structure) to the Home Office

The Home Office can conduct compliance audits at any time, often unannounced. Losing your licence means every sponsored employee loses their right to work in the UK. Compliance infrastructure is not optional.

Key Personnel You Need to Appoint

Every sponsor licence requires three named roles. They can be the same person if your team is small:

• Authorising Officer: The person legally responsible for immigration compliance. Usually a senior HR or operations leader.
• Key Contact: The main point of contact with the Home Office.
• Level 1 User: The person who manages the Sponsor Management System (SMS) day-to-day.

At least one of these individuals must be UK-based. For foreign-founded startups without a UK employee yet, Elva provides qualified Level 1 Users during setup.

Timeline and Cost (2026)

• Standard processing: around 4 to 8 weeks
• Priority processing (when available): around 5 working days for an additional £750
• Small and charitable sponsors: £611 application fee
• Medium and large sponsors: £1,682 application fee

Once granted, your Sponsor Licence is valid indefinitely, provided you stay compliant. This is the single largest unlock in your international hiring stack. Do it once, do it right.

Certificate of Sponsorship

Once you have a Sponsor Licence, each international hire requires a Certificate of Sponsorship (CoS). It's a digital certificate you issue through the Home Office Sponsor Management System. It confirms:

• The sponsoring employer
• The role being offered (SOC code, duties, hours)
• The salary and employment details

Role Requirements

Not every role qualifies. The role must:

• Be a genuine vacancy (not created to facilitate a visa)
• Meet the required skill level under SOC 2020 classifications (broadly, RQF level 3 and above)
• Meet the minimum salary threshold. As of 8 April 2026, this is £41,700/year or the occupation's going rate, whichever is higher

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⚠️ New rule effective 8 April 2026

Sponsored workers must now be paid the required salary within each individual pay period (typically monthly). You can no longer average out lower months with bonuses later. Budget accordingly.

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Employee Requirements

On the employee side, your candidate must:

• Meet the English language requirement
• Pass standard immigration and criminality checks
• Not fall under immigration refusal grounds (e.g. previous visa violations, certain criminal convictions)

English language requirements can be met through:

• Nationality from an English-speaking country (US, Canada, Australia, NZ, Ireland, etc.)
• A degree taught in English from a UK university
• A recognised international degree with ECCTIS certification
• An approved English language test (IELTS, PTE Academic, etc.)

Elva handles this pre-check for every candidate before you assign a CoS, so you don't issue paperwork for a candidate who'd be refused.

The Skilled Worker Visa Application

Once the Certificate of Sponsorship is assigned to your employee, they submit their Skilled Worker visa application, typically from their country of residence.

Documents Your Employee Will Need

• Passport
• CV
• English language evidence (if required)
• Family documentation (if dependants are relocating with them)
• Tuberculosis test certificate (for applicants from certain countries)

Application Steps

1. Online visa application submitted
2. Biometric appointment at a local visa application centre
3. Supporting documents uploaded
4. Application processed by UK authorities
5. Decision issued. Successful applicants receive a digital visa (eVisa)

Processing Times

• Priority processing: around 5 working days
• Standard processing: up to several weeks (typically 3 to 8 weeks)

Before employment begins, you must complete a Right to Work check. This is non-negotiable and one of the most common compliance failures the Home Office audits against.

Government Costs (2026)

Employers consistently underestimate the total cost of an international hire. Source: GOV.UK, Home Office immigration and nationality fees, 8 April 2026.

One-off Sponsor Licence Fees

• Sponsor Licence, small or charitable: £611
• Sponsor Licence, medium or large: £1,682
• Priority processing: £750

Per Employee, Per Sponsored Hire

• Certificate of Sponsorship: £525
• Immigration Skills Charge, small: £480 per year of visa
• Immigration Skills Charge, medium or large: £1,320 per year of visa
• Immigration Health Surcharge: £1,035 per year of visa
• Skilled Worker visa, out-of-country, up to 3 years: £819
• Skilled Worker visa, out-of-country, over 3 years: £1,618
• Skilled Worker visa, in-country, up to 3 years: £943
• Skilled Worker visa, in-country, over 3 years: £1,865
• Priority visa processing: £500 to £1,000

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Bottom line on cost

For a typical 3-year Skilled Worker visa at a medium-sized employer, budget roughly £7,000 to £9,000 in government fees alone per hire, before any legal or service fees. That's before relocation, housing support, or settling-in costs.

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The Employer Checklist

A clean way to think about your first international UK hire:

• Incorporate or confirm your UK entity is in good standing
• Apply for your Sponsor Licence (standard or priority)
• Appoint your Authorising Officer, Key Contact and Level 1 User
• Stand up your compliance infrastructure (Right to Work process, record-keeping, SMS access)
• Confirm the role meets SOC 2020 skill level and 2026 salary thresholds
• Pre-check your candidate's English, immigration history and dependants
• Assign the Certificate of Sponsorship through SMS
• Support your employee through their visa application
• Complete the Right to Work check before their start date
• Register them with your UK payroll and confirm pay-period compliance
• Prepare for Home Office compliance audits at any time

This is a lot to run in parallel when you're also trying to close a role.

How Elva Handles the UK Process

With Elva, the goal is simple: you shouldn't have to become an expert in UK immigration to hire internationally. We manage the process end-to-end and ensure your company stays compliant.

For the UK specifically, Elva provides:

• Sponsor Licence application: preparation, documentation, Home Office liaison
• Compliance infrastructure: we build your internal immigration compliance setup so audits are a non-event
• Certificate of Sponsorship management: issued correctly, on time, per hire
• Skilled Worker visa coordination: for your employees and their dependants
• Local setup: banking, HMRC registration, housing, flights, onboarding coordination

The UK process is run in partnership with a UK-based immigration lawyer registered with the Immigration Advice Authority (IAA), who oversees every legal step.

From your perspective, the entire process runs through the Elva platform. One dashboard for documentation, compliance, visa status, and employee onboarding.

Ready to Hire in the UK?

If you're evaluating your first UK hire, or cleaning up a sponsor licence that's past due for review, Elva can run the full process for you. Book a call and we'll walk you through what your specific situation looks like.

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