The company offers a wide range of services and activities in the fields of education, further education and talent promotion. The core activity of the company can be described as 'Education and Further Education', focusing on the provision of qualification procedures, professional exams, higher professional exams, career-oriented further education and other educational offers. In addition, the company also provides services in the areas of marketing, location marketing and sustainability, such as promoting climate initiatives, energy efficiency and corporate social responsibility. However, there is no indication that these activities represent the company's main activity. Overall, the core activity of the company can be described as 'Education and Further Education with a focus on Vocational Training and Talent Promotion'.