The duty to notify applies only to sole traders working in certain sectors. Does the self-employed person you hire work in one of these sectors? They will be required to notify and you will be required to check the notification. You have until five working days after the start of the assignment to check the notification.

These are sectors with the following Standard Industrial Classification (SBI code):

The sector in which the self-employed person works is assessed on the basis of the following criteria:

  • being carried out in the Netherlands (work carried out by the self-employed person outside the Netherlands is not taken into account when determining the sector).
  • The work as described in the contract with you as a client.
  • The business classification code of the self-employed person (this is determined by his type of business).
  • The location where the work will be carried out.