Click on the button below to purchase a login code (€8,75) for a GPI (you have to be logged in).
A login code has a validity of one year (12 months). After that it expires and cannot be used anymore.
There are 3 different GPIs: GPI Installatie, GPI Infra and GPI B&U. The login code you purchase, is suitable for each GPI.
With a login code you have a maximum of three attempts to pass the test for the chosen GPI. When you purchase a login code, we will ask for your personal data. We will send the invoice to the email address you have provided.