Notarisation, Apostille or Legalisation
– What Do You Actually Need?
If you have been asked to “notarise” a document for use abroad, you may also come across terms such as Apostille or legalisation.
These terms are often used interchangeably, but they refer to distinct stages in the process of making a UK document valid for use overseas.
Understanding the difference is essential—getting it wrong can result in your documents being rejected, causing delay, frustration, and unnecessary cost.
Step 1: Notarisation – The Foundation
In most cases, the process begins with notarisation.
A notary public will:
- Verify your identity
- Confirm your understanding of the document
- Witness or certify your signature
- Authenticate the document itself
- Confirm, where applicable, the authority of the signatory (for example, where a director signs on behalf of a company)
This process ensures that the document can be relied upon internationally and provides a level of assurance recognised by foreign authorities.
However, notarisation alone is often only the first step.
Step 2: Apostille – International Recognition
Once notarised, your document may need an Apostille.
An Apostille is an ოფიცი certificate issued by the Foreign, Commonwealth & Development Office which:
- Confirms the authenticity of the notary’s signature
- Verifies that the notary is authorised to act
- Enables the document to be recognised in another country
When is an Apostille required?
An Apostille is generally required when the document is to be used in a country that is a member of the Hague Apostille Convention.
Common examples include:
- France
- Spain
- Italy
- United States
This list is illustrative only and not exhaustive. Requirements vary depending on the destination country and the nature of the document.
For these countries, the Apostille is usually the final stage following notarisation.
Step 3: Embassy Legalisation – Additional Authentication
If the destination country is not part of the Hague Apostille Convention, a further step is required: embassy or consular legalisation.
This typically involves:
- Notarisation
- Apostille from the Foreign, Commonwealth & Development Office
- Submission to the relevant embassy or consulate
The embassy then applies its own certification confirming that the document will be accepted in that jurisdiction.
When is embassy legalisation required?
This is commonly required for countries such as:
- United Arab Emirates
- Qatar
- China
Again, this list is illustrative only and not exhaustive. Each country has its own requirements, and these can change.
Country-by-Country Differences – Why It Matters
A common misconception is that the same process applies worldwide.
In reality, requirements vary significantly between jurisdictions—and sometimes even between authorities within the same country.
For example:
- In Spain, a notarised power of attorney with an Apostille is often sufficient
- In United Arab Emirates, full embassy legalisation is typically required
- In Italy, additional formalities or certified translations may be necessary
Other variables can include:
- Whether a translation is required
- Whether documents must follow a specific format
- Whether supporting documentation is needed
Common Mistakes to Avoid with Notarisation and Apostille
Clients frequently encounter issues due to:
- Using a solicitor instead of a notary where notarisation is required
- Obtaining an Apostille when embassy legalisation is actually needed
- Relying on generic advice rather than country-specific guidance
- Not allowing sufficient time for the process
These mistakes can result in documents being rejected—often at a critical stage in a transaction.
A Practical Approach
Every query around Notarisation, Apostille and Legalisation should be considered individually based on its own circumstances.
At ARG Notary Limited, we can:
- Confirm exactly what level of authentication is required
- Ensure documents are properly prepared and executed
- Arrange the Apostille through the Foreign, Commonwealth & Development Office
- Manage embassy legalisation where necessary
This ensures your documents are accepted without unnecessary delay or duplication of work.
Final Thoughts
Although the terminology can appear confusing, the process can be summarised as follows:
Notarisation – validates and authenticates the document
Apostille – confirms the authority of the notary
Legalisation – additional embassy verification where required
Getting the correct combination is essential to ensure your documents are accepted abroad.
If you have been asked to notarise a document or are unsure whether you require an Apostille or legalisation, please contact ARG Notary Limited for clear, practical advice tailored to your situation.
Notarised Documents: Fast, Accurate & Legally Compliant
Alistair Robertson-Gopffarth assists clients in the Dorset / Wiltshire and Hampshire area. Travel to clients’ locations can be made by arrangement.
Member of The Notaries Society
Cross-Border Legal Resources – Articles & Insight
We publish a series of occasional articles to shed light on when you may need to use a Notary Public’s services
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