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+44 20 7565 0909

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Our team is always at hand to help!

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No matter how large or small your project is, our team is at hand to offer you a reliable solution to all of your language needs


Nuclear, Technical, Medical, Legal, Financial translations and much more…


We provide video and audio transcription in English and other languages (interviews, sport, news, general, medical, legal and more…)


We provide bespoke interpreting services for any kind of UK or International event

Post-production editing

Client based language assistance to video editors (editing advertisements, interviews and more…)


Experienced Voiceover Artists for television, radio, corporate communications, advertising

Document editing and proofreading

Editing and proofreading assistance in any language (academic, scientific, legal or business-related)

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How long does it take to get a quote?

Just email the documents (in any format) to and we will get back to you quickly with a quote and delivery date

How can I give you the documents for translation?

Send the document to us at (JPEG, JPG, DOC, DOCX, XLS, XLSX, ZIP, PDF) or – in the case of very large documents – by Hightail or WeTransfer.

You can also fax them through to 02075650111.

If you need any more information call us on +44 (0)20 7565 0909

What format can my documents be in?

We accept documents in Word, PDF, PowerPoint, InDesign, Autocad, and more, as well as hard copy, fax, video and web links.

Wherever possible original text will be stripped and replaced by translations giving the identical or similar layout to the original.

How much does it cost to translate my marriage/birth/university etc. certificate?

We need to see the document before we can give you an exact quote. Please send a copy to us at or, if you need more information, call us on +44 (0)20 7565 0909

Which level of certification do I need?

In some countries, translators are able to register with an official body as a “sworn translator” and produce “sworn translations”. The UK, however, does not have a system of “sworn” translators who are accredited by a particular body. Clients are advised to check with the authority requesting the translation which of the following levels of certification is required: standard certification (by Biznet Professional Translation & Interpreting Ltd (Biznet)); sworn translation (in front of a solicitor); certification by Notary Public; or Apostille/legalised translation. Biznet is able to assist you with all three types of certification.

Standard certification (by Biznet) means we would provide you with a translation on Biznet letterheaded paper (with the details of the agency and our stamp), together with an accompanying “Declaration of Accuracy” which states that the translation is a true and accurate representation of the original document. We thereby affirm both the competency of the translator as well as the accuracy of the translation.  This level of certification is sufficient for most official bodies in the UK including many consulates. 

Examples of where this level of certification is frequently sufficient include birth, marriage and divorce certificates and academic certificates for use within the UK.

Should you require a further level of certification, we can also provide you with a translation which has been sworn in front of a solicitor in which case Biznet affirms that the translation is a true and accurate translation of the original document and this is witnessed and stamped by the solicitor.

The next level is for the translation to be certified by notary public. The notary public adds their seal and a certified copy of the original text is attached. For example certain legal documents may require this.

In the UK, certain documents that are going to be sent abroad to a state authority may need to be legalised or apostilled. This is done by the Foreign and Commonwealth Office (FCO) and the translation is only valid if the recipient country is a signatory to the Hague Convention. For example, documents that have been issued in the UK but which are required for use by a state authority outside of the UK. Please note that this is a more lengthy and costly process.

Clients are urged to check with the body requiring the certified translation before ordering your translation with us (and then we will do the rest).

Whereas certification by Biznet adds no extra cost and is a free service, each subsequent level of certification carries additional charges which will depend on the number of pages.

How do you calculate the cost of a translation?

Our quotes are based on the length of the document, level of specialisation, style and language combination. We apply discounts if the document contains repetitive text.

Surcharges may apply if the translation is to be carried out outside of office hours.

Why do some languages cost more than others?

Simple answer: supply and demand. The rarer the language, the higher the price of the translation as there are fewer translators with that language combination and expertise.

Can you help me organise an international meeting?

Organising a multilingual event? BIZNET can organise interpreters and, depending on the type of meeting, interpreting booths and headsets anywhere in the world.

Give us as much information as possible and we will do the rest. Call us on +44 (0)20 7565 0909 or send an email to Our team will be happy to assist you.

What is the difference between simultaneous and consecutive interpreting?

For more details, please visit our interpreting page.

A brief summary:

Consecutive interpreting is mainly used during group meetings or small business conferences. The speaker stops every 3-4 minutes to allow the interpreter to translate what has just been said.

Simultaneous interpreting is used for medium-large conferences and presentations. Delegates wear headphones and the interpreters translate simultaneously from a booth.

20 Years of
Experience in Language

We work with more than 50 languages and translate a wide variety of documents, ranging from contracts and agreements, technical specifications, nuclear power generation manuals, tenders and patents to press releases and websites.

Find out more

Utmost Confidentiality

All information is treated with the utmost confidentiality. Our linguists sign non-disclosure agreements which prohibit the disclosure to any third party of any information which comes to their knowledge as a consequence of an assignment.

Experienced Linguists

Our translators and interpreters are all highly qualified native speakers who only translate into their native language and who only take on assignments which are in line with their specific area of expertise.

Tight Deadlines

We are well practiced in meeting tight deadlines, whether for urgent press releases or larger and more complex projects.

Dedicated Team

Our project managers, who are all language graduates/trained linguists, ensure that projects run smoothly and are at hand to answer any queries you or the translator may have. Our translators are specialists in their own particular fields.

A few facts

about  BIZNET

Professional Translation and Interpreting Limited

Years of business
Linguists worldwide
Translations carried out

Words Translated


Why choose us

At BIZNET we believe that our translations should read as original documents, conveying the meaning of the original text whilst adhering to the style and grammar of the target language.

Our translators and interpreters are allocated assignments in accordance with their level of expertise in the subject matter. They undertake to convey the meaning faithfully, accurately and impartially at all times.

We adapt products and services to the linguistic and cultural requirements of specific regions of the world. We provide you with accurately translated content.

Clients Say

What a professional outfit you guys are!! So impressed with everything yesterday and really pleased at how the event went. I was only saying to my boss this morning how good it was and how we will definitely use you guys again!

PA to Programme and Construction Delivery Director
Nuclear point

I’ve had some feedback from the delegates at the meeting and they felt everything went well and very professional.

Employee Relations
Energy company

Don’t get lost in translation, call BIZNET!

Request a Free Quote


We will get back to you immediately with a quotation (cost and time)

If you prefer to speak to someone then please contact our team at:

+44 20 7565 0909.


  • Address : 63 Abingdon Villas, W8 6XA, London, United Kingdom
  • Phone : +44 20 7565 0909
  • Email :