Translation & Notary Services at Castelo Notaries
0203 441 5095

Certified Translations

In addition to our notarial services, we offer an unbeatable range of language translation services specifically designed to meet the needs of all our clients. We can arrange to translate any document you need into any language in the world, all carried out by an expert, native speaking translator to guarantee the highest possible quality and accuracy. So whether you are a company or a private client, you can benefit from our expert translations.


When doing business overseas, companies often need their business documents translated into the local language of the country where you are entering into the deal or transaction.

Translation Services for commercial clients

When doing business overseas, you’ll often need your documents translated into the local language of the country you’re entering into the deal or transaction in. This often includes Companies House documents that verify your business’s status in the UK, and your articles of association, which are needed to complete the legal aspect of an overseas trade deal. Our certified translators guarantee that your articles of association and other corporate documents are translated accurately and certified in accordance with the relevant legislations. We know timing is critical, so we also offer a same day service for business and corporate documents needing to be translated and certified in a short space of time.

Translation Services for private clients

Individuals often need their documents, including birth certificates, marriage certificates, and degrees, translated into another language too. You might even need to have a notary certified translation, i.e. a translation certified by a qualified translator. This could be because you are planning to move to another country, hoping to apply for a scholarship, looking to register in a foreign university or if you need to prove your qualifications in order to work or study abroad.

Whatever your needs, we can help you with any translation job. Our team will check your document before translating it and advise you on particular requirements, such as whether it requires legalisation or notarisation. We offer a free quotation service, so please get in touch.

Mobile Notary Meeting for private clients
Commercial Notary meeting

Issuing documents in any language of the world

Our experts will be able to assist you in any kind of translation that you need, whether it is for your immigration application, for your marriage ceremony, for your business affairs or for any other reason. Depending on your needs, you could email us a scanned copy of the document or post it to our address 20 Victoria Street, London SW1H 0NB. Get in contact with us on the phone 0203 441 5095 or click on get a quote below.


Hassle-free Notary Services

Industry leading Notarisation, Apostille Legalisation, Consular Attestation, Legal Documents Drafting and Translation Services. Preparing, notarising and apostilling your documents on the very same day and a Mobile Notary option for off-site appointments at your office, home, or any other place that suits you. It’s efficient, easy and convenient!

Notarisation of documents for any country in the world.

Legalisation at the FCO and or Consular attestation.

Translation of documents in any language of the world.

Everything you need to know about Notarisation and Legalisation

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What our customers say

We are rated Excellent on Google because we thrive on your satisfaction! Customer feedback is our way of keeping in touch with you and knowing how we are doing. Please feel free to let us know what your experience has been like so that we can continue to deliver the best service possible for you.

Fahad Taub
Fahad Taub
June 7, 2023.
A very professional service. Iara was very helpful in helping me notarise my documents
Gloria Afonso
Gloria Afonso
June 7, 2023.
What a lovely bunch of ladies. My power of attorney for Portugal was processed quickly and efficiently. A special thank you to Miriam and the rest of the team … highly recommend Castelo Notaries
Nilhan Uckuzular
Nilhan Uckuzular
June 7, 2023.
Iara has been very helpful. Very professional in handling our needs. Fast and smooth work. Thank you
Bernardo Sottomayor
Bernardo Sottomayor
June 7, 2023.
I highly recommend Castelo Notaries. Great service, supper responsive and efficient. Alcina and Ms Afonso are always very helpful.
sian jones-souabni
sian jones-souabni
June 6, 2023.
We have used Castelo Notaries a few times now for various legal 'loose ends' - and Iara Fernandes has been so very efficient and positive in her approach, and succeeded with all requests (sometimes complexed)! What a valuable employee - thank you Iara !
Mohamed Nagui
Mohamed Nagui
June 6, 2023.
Very professional and efficient
Kim Perdikou
Kim Perdikou
June 2, 2023.
Excellent service - professional, knowledgable, and great customer service! Have used multiple times and always get everything accomplished quickly and completely. Thank you!
mostafa ghannai korir
mostafa ghannai korir
May 31, 2023.
very professional thank you
Margaiandreus
Margaiandreus
May 16, 2023.
A pleasure to work with they. My son needed to certificate and apostille a Degree of Barchelor for a Spanish University and Castelo Notary has done it perfectly, quickly and with a wonderful personal attention. A special mention for Maria Reche who has helped me in every step and doubts. Many thanks.