TestGroup is a leading publisher of online assessments, specializing in personality and ability tests designed for recruitment and personal development. Established in 2007 and headquartered in Amsterdam, TestGroup offers a comprehensive range of scientifically validated tools that are utilized daily by over 5,000 recruiters, HR professionals, and coaches globally. With a client base comprising more than 10,000 organizations, TestGroup proudly serves 250,000 participants annually in various countries, providing assessments in 20 different languages.

Among its key offerings are the Bridge assessment instruments, which include robust personality tests like the Big Five model and specialized cognitive ability tests. Additionally, TestGroup provides customized reports, career assessment tools, and innovative online training sessions aimed at enhancing workplace dynamics and performance. Their dedication to applied psychological research ensures that all instruments are crafted in collaboration with prestigious universities, reinforcing the brand's commitment to reliable and effective assessment solutions.