DNA tests in plants are available in three segments. The first segment, one-off genotyping projects, is performed at the service laboratory Dr. van Haeringen Laboratorium B.V., Wageningen, The Netherlands.

Dr. van Haeringen Laboratorium B.V. is a certified and independent laboratory, located in Wageningen (The Netherlands). Founded in 1986, it is the longest-standing location of the three laboratories and also the head office.

The organization's three laboratories are located in Europe. The head office is located in Wageningen (The Netherlands).