Senior or Specialist Worker visa (Global Business Mobility)

United Kingdom · for applicants from Nigeria

Verified · 22 June 2026

For an existing employee of a multinational being transferred to a UK branch on a temporary assignment, at senior or specialist level. Requires a sponsoring UK entity linked to the overseas employer and meeting the salary threshold. Does not lead directly to settlement.

Rules last verified: 22 June 2026 · by Beatrice B

At a glance

Embassy processing

About 3 weeks

Our turnaround

5–7 working days

Done-for-you Standard

Government fees

~£1,924

≈ ₦3,518,996

Why applications get refused

Insufficient time with the business

Less than 12 months and not a high earner.

Fix: Meet the 12-month qualifying period or the high-earner exemption.

Salary below threshold

Pay below the GBM threshold or going rate.

Fix: Confirm the offer clears the higher of threshold and going rate.

Document checklist

Required

Certificate of Sponsorship

When: "all"

Your Certificate of Sponsorship confirms your employer's details and the work you will do in the UK.

Current passport

When: "all"

As part of the application, you need to prove your identity and provide your documents.

Proof of employment with linked overseas business

When: "all"

You must show you have worked for your employer outside the UK; if you earn under £73,900 a year, that must be for at least 12 months, though high earners have no minimum time requirement.

TB test certificate

When: "Nigeria"

The Home Office needs proof you do not have infectious tuberculosis before granting entry for a stay of 6 months or more from a listed country.

Common mistake

Leaving the chest x-ray too late is a common error, since the certificate is only valid for 6 months from the date of the x-ray and must come from an approved clinic.

Application timeline

1. Prepare your application

Gather documents, draft supporting letters, complete forms

1–3 weeks

2. Rekoja review (if Done-for-you)

Specialist checks your file before you submit

5–7 working days

3. Submit online or at visa centre

Biometrics appointment may be required

1 day

4. Embassy decision

Standard processing. Priority options may be available.

About 3 weeks

All-in government fees

These are the fees you pay to the government, not Rekoja's service fee. Shown at the indicative exchange rate.

Mandatory

Immigration Health Surcharge (IHS), per year

£1,035

1,893,015

Visa application fee

£819

1,497,951

Tuberculosis (TB) test at an approved clinic (IOM Nigeria charges about $94; the price is set by the clinic, not the Home Office)

£70

128,030

Biometric enrolment

£0

0

Total government fees

1,924

≈ ₦3,518,996

Optional

Priority / super-priority service (optional)

£500

914,500

Indicative. 1 GBP = 1829 NGN · 2026-08-03. Government fees change. Confirm on the official website before paying.

What a free chatbot cannot do

A free AI can tell you the rules. Rekoja does the harder part: we verify them against the official government source, prepare the actual application file, catch what gets people refused, and a specialist checks everything before you submit. We stand behind our work.

  • Rules verified against the official source, with the date
  • Document checklist built for your specific profile
  • The inconsistency check that catches what gets people refused
  • A human reviews your complete file before submission

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Common questions about the Senior or Specialist Worker visa (Global Business Mobility)

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Real outcomes

100% approved

Based on 12 reported outcomes across all Rekoja cases. This is a look back at past cases, not a prediction. The embassy decides; past results do not guarantee future outcomes.

Prepare for the interview

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Not a visa decision or legal advice. Rules shown are as of the last verification date above. Immigration rules change. Confirm before filing. The embassy decides, not Rekoja.