The Netherlands works safer with VCA! With over 1.5 million certified professionals and 15,000 certified companies, VCA is the standard in safe, healthy and sustainable working. VCA stands for Safety, Health and Environment Checklist Contractors. It is a proven program in which various branches in the Dutch industry have combined 25 years of knowledge and experience. With a VCA certificate you lay the foundation to get back to work safely and healthy every day. All of Mitrex service technicians are VCA certified.