The services offered by GLS means that you can get the required documents properly authenticated without having to take time out of your busy schedule which saves you time, energy and money which is why GLS is your one-stop service.

Fast | Efficient | Effective

Global Legalisation Services

Global Legalisation Services Ltd. (GLS) is a major provider within the UK specialising in the legalisation of overseas and UK corporate documents as well as documents for individuals such as Birth Certificates and educational or professional qualifications. UK documents for presentation in countries not party to the Hague Convention can also be legalised.


GLS services are specifically tailored to meet the needs of its clients in the most cost effective and efficient way possible, whether it be in respect of one document or several.

Should you require a holiday or work visa or authentication of corporate documents originating from either the UK, Dependent or Overseas Terroritories, GLS is here to assist.

Our aim is to provide both individuals and corporate clients alike with a one stop shop delivering a seamless process so that you, the client, knows who is processing your documents with confidence and in the knowledge that we are dedicated to ensuring that your needs are met.

We look forward to being able to assist you with your legalisation requirements, from obtaining a holiday or work visa to the authentication of Corporate documents originating from the UK, dependent or overseas territories.

We are also able to assist in obtaining work and holiday visas using our secure personal delivery service..

Thank you for choosing to visit our website, please feel free to contact any of our advisors should you have any questions or queries with regard to your particular requirements either by