Submitting UK documents as evidence in foreign court proceedings, regulatory investigations or dispute resolution processes requires those documents to be formally authenticated. Without an apostille - and in non-Hague jurisdictions, without subsequent embassy attestation - UK documents may be inadmissible, creating procedural delays or weakening a case at a critical point. Understanding which documents need legalisation and in what form ensures submissions are accepted without unnecessary complications.
Witness evidence
Sworn statements, affidavits, statutory declarations and expert witness reports are the most commonly apostilled witness documents in international proceedings. These are private documents and must be certified by a UK solicitor or Notary Public before the FCDO will issue an apostille. The FCDO authenticates the wet-ink signature, seal or stamp of the certifying professional. An apostille is a physical paper certificate attached to the back of the document.
Court documents
Court orders, judgments, certificates of pending actions, certificates of conviction, case management documents and probate documents follow a specific format rule. An original bearing a wet-ink stamp, seal or court official's signature can go directly to the FCDO for apostille. An original court document that does not carry a wet-ink signature, stamp or seal - even though it is the original - must first be certified by a UK solicitor or Notary Public before submission. A photocopy or printout must also be certified by a solicitor or Notary Public. Documents bearing only a printed seal cannot be submitted directly and must go through solicitor or notary certification first.
Companies House documents
Certificates of Incorporation, Certificates of Good Standing and Articles of Association are all Companies House documents. Where the original carries a wet-ink signature or a wet-ink or embossed seal along with an issue date, it can be submitted directly to the FCDO for apostille. Where the original does not carry those features - including electronically issued versions without a wet-ink signature or seal - it must first be certified by a UK solicitor or Notary Public before submission.
Commercial documents
Board resolutions, shareholder resolutions and shareholding records are commercial documents and must be certified by a UK solicitor or Notary Public before FCDO submission in all cases. Powers of Attorney is also a document requiring certification. Some jurisdictions additionally require notarisation by a Notary Public specifically for powers of attorney - confirm the destination country's requirements before instructing.
Financial records and personal documentation
Certified bank statements, executed contracts, loan documents and invoices relating to the dispute are private documents and must be certified by a solicitor or Notary Public before FCDO submission. Personal documentation - including certified passport copies, birth or death certificates and criminal record certificates - follows the individual format rules for each document type. Birth and death certificates issued by the GRO or other relevant registry office go directly to the FCDO. Passport copies must be certified by a solicitor or Notary Public first. Criminal record certificates follow their own specific rules depending on the issuing authority.
Non-Hague jurisdictions and timing
For Hague Convention countries, the apostille is sufficient on the UK side. For non-Hague jurisdictions, embassy attestation follows the apostille. In litigation contexts, legalisation timelines must be built into hearing dates and submission deadlines from the outset. Call our team on +44 (0) 204 630 7500 to confirm requirements for your specific documents and jurisdiction and to manage the process.