Certificate of naturalisation/registration – Premium 1 day Apostille service

Certificate of naturalisation/registration – Premium 1 day Apostille service

£79.00 GBP
£79.00 GBP
Has your original certificate of naturalisation/registration, or a photocopy/printout of it, been certified by a UK solicitor or notary? (Select “Yes” or “No”)

If you select NO, solicitor certification is required, and we will include it as part of the process. You will need to send us the original document

Certificate of naturalisation/registration

A Certificate of Naturalisation or Registration is an official document issued by the UK Home Office confirming that a person has acquired British citizenship through naturalisation or registration. These certificates are commonly required for immigration, dual citizenship, passport applications, and overseas legal matters.

Our next working day UK apostille service provides official legalisation of Certificates of Naturalisation and Registration through the FCDO apostille UK process, ensuring full international recognition.

Can I legalise a Certificate of Naturalisation or Registration?

Yes, Certificates of Naturalisation and Registration can be legalised.

Acceptable formats for legalisation

The FCDO accepts Certificates of Naturalisation or Registration in the following formats:

  • Original certificate issued by the UK Home Office
  • Certified copy of the original certificate
  • Photocopies or scans are not accepted unless properly certified

Solicitor or notary certification required

Usually no, if you provide the original certificate.

Certification by a UK solicitor or notary public may be required for copies or scanned documents.

Original documents required

Yes. Original certificates or officially certified copies are normally required for apostille processing.

Important notes

  • Certificates must be issued by the UK Home Office
  • Documents must be clear, complete, and fully legible
  • Laminated certificates may not be accepted in some cases
  • Some countries may require notarisation before apostille
  • Certified translations may be required for overseas use

Common uses

  • Dual citizenship applications
  • Overseas passport applications
  • Immigration and visa procedures
  • Residency applications abroad
  • International legal and family matters

Embassy attestation required

Yes, for non-Hague Convention countries (e.g. UAE, Qatar, Kuwait), embassy attestation is required after the FCDO apostille UK process.

Premium 1 Day apostille guarantee

To qualify for our premium 1 day apostille service, documents must be received before 12:30 pm at our Milton Keynes office.

We offer fast apostille processing with next working day submission to the FCDO, ensuring a quick and efficient turnaround.

Please note that if solicitor certification is required, an additional working day will be added to the processing time.

What happens after we receive your documents

We confirm receipt of your documents by email as soon as they arrive.

Our specialists review each document to ensure full compliance with FCDO apostille UK and legalisation requirements.

If any corrections are needed, we contact you immediately to avoid delays.

Your documents are then submitted for next working day apostille using our fast-track 24-hour FCDO service, ensuring a fast, efficient and fully compliant legalisation process.

Fast and secure return of apostilled and legalised documents

At Oracle Apostille Services, we provide fast apostille and legalisation with secure delivery across the UK and internationally.

Once your documents are processed by the FCDO, we collect them the next working day and dispatch them via your chosen delivery method.

You will receive tracking details by email, allowing you to monitor your delivery in real time.

Your apostilled documents are typically delivered within 1–2 working days, ready for immediate international use.

Question about this product?

We're happy to help.

Certificate of naturalisation/registration – Premium 1 day Apostille service

£79.00 GBP