A contract arrives from an overseas bank, lawyer or property agent with a button that says “sign electronically”. It is tempting to assume that completing the signature finishes the job. If the document must be used abroad, however, the question is more precise: are electronic signatures notarised?
Usually, no. An electronic signature and a notarial act are different things. A valid electronic signature may show that a person agreed to a document, while notarisation is a formal process carried out by a Notary Public to verify identity, capacity, authority and, where required, the signing or acknowledgement of the document. The receiving country, institution and type of document will determine whether an electronic process is acceptable.
Are electronic signatures notarised automatically?
No. Adding a typed name, drawing a signature on a screen or using an online signing platform does not make a document notarised. It may create a legally effective signature, but it does not provide the notarial certificate, seal and professional verification that an overseas authority may require.
A Notary Public performs an independent legal function. The notary will normally need to establish who the signer is, check suitable identification, assess whether they understand the document and confirm that they are signing willingly. For company documents, the notary may also need to review evidence that the company exists and that the person signing has proper authority.
Where the requirements are met, a document can sometimes be notarised electronically. The notary may witness an electronic signature or take an acknowledgement through an approved remote process, then attach an electronic notarial certificate and apply a secure electronic signature or seal. That is electronic notarisation. It is not the same as ordinary e-signing.
Electronic signatures and electronic notarisation: the practical difference
The distinction matters because overseas authorities often use the word “notarised” very specifically. They may require the signature of a Notary Public, an official notarial seal and wording confirming what the notary has verified. An electronically signed document without those features may be rejected even if the signature itself is valid.
An electronic signature can take several forms. It may be a name typed at the end of an email, a signature image pasted into a PDF, or a more secure signature created through a platform that records the signer’s identity, time of signing and audit trail. The level of reliability differs, as does its suitability for a particular transaction.
Electronic notarisation adds a separate layer. The notary carries out the required checks and produces a notarial act in electronic form. Secure technology can provide evidence of integrity, showing whether the document has been altered after notarisation. This can be particularly useful for clients abroad or those who need urgent assistance without travelling to an office.
However, technology does not override the rules of the country where the document will be presented. A foreign registry may accept a secure electronic notarial certificate, while another may insist on a wet-ink signature and a physical notarial seal. The organisation receiving the document has the final practical say.
When an electronically signed document may need a notary
Notarisation is commonly requested where a document is going outside the UK and the recipient needs reliable evidence of identity, authority or execution. Typical examples include powers of attorney for overseas property, declarations and affidavits, parental travel consents, company resolutions, banking forms, incorporation documents and documents for foreign courts or public authorities.
In some cases, the document itself states that it must be signed “before a notary”, “in the presence of a notary” or “with notarised signature”. That wording should not be treated as a formality. Signing too early can create avoidable delay if the notary needs to witness the signature personally or use a particular form of certificate.
For a corporate document, the issue is often more than the director’s signature. An overseas bank or counterparty may require confirmation of the company’s registered details, the director’s identity, the board’s authority and the capacity in which the document has been signed. A simple electronic signing request rarely covers all of this.
By contrast, many everyday commercial contracts do not need notarisation at all. Parties may validly agree to use electronic signatures, provided the contract, governing law and recipient’s procedures permit it. The sensible approach is to establish the recipient’s exact requirement before arranging a notarial appointment.
Documents that may still require paper originals
Certain documents and jurisdictions remain strongly paper-based. This is especially common for documents involving land, succession, court proceedings, civil status records and public registries. A foreign authority may ask for an original document carrying a wet-ink notarial signature, followed by an apostille or consular legalisation.
Even where remote electronic notarisation is available, a physical original may therefore be the safer route. It can be less convenient initially, but may avoid rejection, re-signing and courier delays later. There is no single answer that applies to every country or document.
How remote electronic notarisation works
Remote notarisation is designed for situations where the signer cannot attend in person, is outside London or needs an urgent appointment. The process should be planned around the document and destination country, rather than chosen simply because it is quicker.
The notary will first review the document and ask where it will be used. This determines whether electronic notarisation is likely to be suitable and whether an apostille or further legalisation may be required. The notary will then request identification and any supporting evidence, such as proof of address, company records, a board resolution or source documents.
A live video appointment may be used to verify the signer’s identity, discuss the document and observe the required act of signing or acknowledgement. The exact procedure depends on the document and the legal requirements involved. The notary then prepares the electronic notarial certificate or, where necessary, arranges a traditional paper notarisation.
A reliable electronic process should leave a clear audit trail. This may record the date and time, the identity checks completed, the signing method and the security measures used to protect the final document. Such records are valuable if an overseas authority later queries how the document was executed.
Will an overseas authority accept electronic notarisation?
Acceptance depends on the destination. Some countries, courts, banks and professional bodies are comfortable with electronic signatures and electronic notarial acts. Others accept them only for limited purposes, and some require paper originals without exception.
It also depends on whether the document needs legalisation. An apostille confirms the authenticity of a notary’s signature and seal for use in countries covered by the Hague Apostille Convention. If the destination is outside that system, consular legalisation may be needed instead. The legalisation route can affect whether an electronic document is appropriate, as the relevant authority may require a particular format.
Before signing, ask the receiving organisation three direct questions: do you accept an electronically notarised document; do you require a physical original; and is an apostille or embassy legalisation required? Written confirmation is ideal, particularly for property transactions, immigration applications and banking documents where a rejected document can have serious consequences.
If the recipient has supplied a form or instructions, provide them to the notary at the outset. Small details – including required wording, the number of originals, the language of the certificate or a request for a passport copy to be certified – can determine the correct process.
Avoid signing before the requirements are checked
The most common problem is not that electronic signatures are invalid. It is that the wrong signing method has been used for the authority receiving the document. Once a form has been electronically signed, the notary may be unable to certify what was required, or the document may need to be issued and signed again.
Do not alter the document, add a signature image or click an electronic signing link until the notarisation requirements have been reviewed. If you have already signed, the document may still be usable, but the notary will need to assess it carefully. A fresh copy is sometimes the quickest and safest solution.
M M Karim Notary Public London can assess documents for overseas use, explain whether remote electronic notarisation is suitable and arrange the appropriate notarial and legalisation steps where required. Urgent, mobile and remote arrangements can be particularly helpful when an overseas deadline cannot wait.
The practical answer is simple: an electronic signature is not automatically notarised, but electronic notarisation may be possible where the document and destination allow it. Checking the recipient’s rules before you sign gives you the best chance of having your document accepted first time.