The Security Company carries out work in accordance with NEN standard NTA 8020-30 and is the initiator and co-author of NTA 8020-30. At present, the VBE works on an event standard where Gerard van Duijkeren is chairman of the working group 'security'. NEN deals with standardization in the broadest sense to bring more professionalism within companies. Click here to enter the site of the NEN.