The Centre for Distance Learning, part of Ondernemersschool BV, is the largest training provider in the Benelux. It organizes professional training courses for adults from all over the world through the distance learning system. The school is nationally and internationally recognized by various professional associations such as the Wellness Federation, the Centre for Professional Qualification and is registered in the Central Register for Short Professional Education (CRKBO). This means that the educational institution complies with the Quality Code for Education Institutions for Short Professional Education. Moreover, the Center for Distance Learning meets the strict quality requirements of ISO 9001:2015.