handlethechange

Take this quiz to determine your team and organisation’s approach to managing cultural change.

For over 35 years, we've been empowering business leaders to transform the performance of their people, teams and cultures through analytics, insights and actions. We're now present in over 60 countries, changing lives in business, sport and education through assessment innovation.

Why choose us?

global engagement92%

global engagement

Our assessments have been completed by people from 228 different countries

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companies32,000

companies

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

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world champion athletes2

world champion athletes

2 champions joined Thomas after seeing the power of assessments

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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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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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world champion athletes2

world champion athletes

World Champion athlete Derek Redmond and six-time World Champion Paralympic rower Naomi Riches MBE believe in our assessments so much that they joined the team! Read more about Naomi's journey in our case study.

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