People make your business. Our solutions enable individuals and teams to perform at their best and will help you to make confident people decisions.

Why choose us?

companies32,000

companies

We work with over 27,000 SMEs and 5,000 global clients

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global engagement92%

global engagement

Our assessments have been completed by people from 228 different countries

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years experience35

years experience

We are the world's longest established independent assessment company

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companies32,000

companies

We love our clients and are proud to say that we work with over 32,000 companies worldwide. Our clients span all shapes and sizes including over 27,000 SMEs and 5,000 global clients, from household names to start-ups. Read what some of our clients have to say.

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global engagement92%

global engagement

In our 35 year history, Thomas assessments have been completed by people from 228 of the 249 country states as recognised by ISO, meaning we have 92% global engagement. Find out more about our assessments.

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years experience35

years experience

Thomas has been operating since 1981, providing people assessment solutions in over 56 countries. Since 2012, Thomas has grown to encompass more than just business and is now also present in the education and sport sectors.

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