Do UK Government Bodies Always Require Certified Translations?
No single rule applies to every UK government department, application or document. Translation requirements depend on the procedure you are using, the evidence being submitted and the instructions issued by the receiving body.
GOV.UK’s general guidance says that where a translation needs to be certified, the translator should confirm that it is a true and accurate translation of the original document, give the date of translation, and provide their full name and contact details. Some procedures add further requirements, such as a signature, professional credentials or a particular person who must authenticate the translation.
This guide gives current examples of UK public-sector procedures where translation requirements can arise. It is not a universal or exhaustive list, and the current instructions for your specific application should always be checked.
Home Office and UK Immigration Applications
Home Office translation requirements vary by immigration route, but current guidance commonly requires documents that are not in English or Welsh to be accompanied by a full translation that can be independently verified.
For example, current visitor guidance says each required translation must contain confirmation that it accurately translates the original, the date of translation, the translator’s full name and signature, and contact details. Current caseworker guidance for some work and settlement routes uses similar requirements and can also ask for professional credentials in specified circumstances.
The important point is to follow the rules for the visa, settlement, nationality or immigration route you are actually using rather than assuming one generic document list applies to every applicant. See our current UK immigration translation requirements guide or our visa translation service.
HM Passport Office
HM Passport Office has application-specific document rules. For a first adult British passport, GOV.UK currently states that documents not in English or Welsh must be accompanied by a certified translation.
That does not mean every passport-related situation uses the same evidence. Check the passport application guidance that applies to your circumstances and submit the documents it actually requests. If you need document translation for a passport matter, see our passport translation service.
Companies House
Companies House has specific rules for documents filed in languages other than English. Its guidance says that, as a general rule, documents delivered to Companies House must be in English, although some documents can be filed in another language when accompanied by a certified English translation.
The required certification can depend on the filing. For example, guidance for overseas companies sets out who may authenticate a certified translation of certain company documents. Companies House also provides form VT01 for voluntary certified translations in defined circumstances.
Because company filing rules are technical and document-specific, check the current Companies House filing guidance before arranging the translation. Do not assume that a general translation-agency certificate is sufficient for every Companies House procedure.
DVLA
DVLA translation requirements depend on the driving-licence process and the supporting documents being submitted. GOV.UK guidance for some DVLA-related applications states that documents not in English must be accompanied by a translation, while other licence-exchange processes have their own document rules.
There is therefore no reliable blanket rule that every foreign driving licence, proof of address or identity document always requires the same kind of “certified translation”. Check the current DVLA instructions for the exact application, licence type and country involved. Our driving licence translation service can review the document and intended use before work starts.
HMRC
HMRC does not operate one universal published rule saying that every foreign-language tax return, invoice, receipt or financial statement must automatically have a certified translation.
Requirements depend on the tax procedure. For example, HMRC’s current Stamp Taxes on Shares Manual says that when an instrument is presented in a language other than English, the customer should ordinarily be asked to provide a translation if one has not already been supplied. That guidance does not state that every HMRC translation in every context must use one universal certification format.
If HMRC has requested a translation from you, follow the wording in that request or the guidance for the relevant tax process. If it is unclear, confirm what format HMRC needs before ordering additional certification or notarisation.
Courts and Other Public Bodies
Courts, tribunals, local authorities, regulators and other public bodies can require translations in particular proceedings or applications, but requirements vary substantially. A court may have procedural directions about evidence and witness statements; a local authority may set its own evidence requirements; and a regulator may publish profession-specific instructions.
Avoid relying on a generic statement that “UK courts” or “all councils” accept one particular translation format. Use the current rules, directions or written request for the case or application involved. For court-related documents, see our court proceedings translation service.
What Usually Appears on a Certified Translation?
- confirmation that the translation is true and accurate
- the date of translation or certification
- the translator’s or translation company’s identifying details
- contact details for verification
- any additional signature, credentials, stamp or wording specifically requested by the receiving body
The first four points reflect common UK certification practice and general GOV.UK guidance, but individual procedures can add or modify requirements. See what makes a translation certified in the UK for more detail.
How to Check the Requirement Before Ordering
- Identify the exact procedure. A department can have different rules for different applications.
- Read the current official guidance. Check GOV.UK, the relevant form and any case-specific instructions.
- Confirm which documents are actually required. Do not translate documents that are not part of the application unless there is a reason to include them.
- Check the certification wording and credentials. Look for requirements covering signatures, contact details, professional qualifications or authentication.
- Check delivery format. Confirm whether the receiving body needs an original, copy, digital file or hard copy.
If you have written instructions from a government department or other receiving organisation, send them with your document. Our certified translation service can review the intended use and confirm the appropriate translation format before work starts.
Sources and Review
Last reviewed: 17 September 2026. Primary guidance checked includes GOV.UK — Certifying a document, current Home Office immigration guidance, HM Passport Office first adult passport guidance, current Companies House filing guidance and HMRC’s guidance on foreign-language Stamp Duty documents.
