JANSEN is the official distributor of advanced management technologies by Thomas International and is a leading company in the field of assessment innovations.

The Thomas System tools help improve the work quality of teams and individuals, which immediately brings about an impact on the functioning of the organization as a whole.

• 30 years of experience in assessment innovations
• More than 1.5 million questionnaires per year
• Presence in 60 countries
• 56 localization languages

The Thomas System has a certificate of registration and compliance issued by the British Psychological Society, confirming its compliance with technical criteria established by the European Committee for Testing and Diagnostics.