Certifications and quality partners


NRTO Hallmark

Lexicon Trainings holds the NRTO quality mark. This quality mark is the recognition for quality and professionalism in the private training sector. Because of this quality mark, customers can assume that Lexicon Trainings meets high quality requirements in the areas of transparency about products and services, adequate service, professional dealings with customers and expertise of staff. An independent, external certifying body tests whether a provider meets the quality requirements. The NRTO seal of approval is issued by the Dutch Council for Training and Education (NRTO), the industry association for training providers. Click here for more information. Want to know more about the NRTO code of conduct? Click here. Do you have complaints about NRTO? Download the complaint form here. Click here for the latest news from NRTO.


CRKBO Registration

Registered in the Central Register of Short Professional Education educational institutions that comply with the Quality Code for Training Institutions for Short Professional Education. Click here for more information.