Last modified: Dec 12, 2025

Set up client relationship

This guide shows how an end user can grant authorizations to a system provider. This must be done where a client relationship does not already exist in order to add the client to a system access for clients.

Client delegation where a client relationship does not already exist

If you need to delegate clients, but there is no existing client relationship, this relationship must be established before the client can be added to a system access for clients. This applies to cases where there is no established client relationship in the Brønnøysund Registers. It is the clients themselves who grant this authorization to the organization that owns the system access.

Prerequisites

  • You must have access to Altinn as Client Administrator or Managing Director.

Process in the Altinn portal

  1. Log in as the Managing Director of the organization that is to be added as a client in a system access for clients. In this example, we use “Klientkunde AS” as the client.
  2. Go to Users in the menu, if you are not already on this page.

    organization delegation 1

  3. Click + New user to establish a client relationship.

    organization delegation 2

  4. Enter the organization number of the organization you want to grant authorization to. In this example, we enter the organization number of “DISKRET NÆR TIGER AS”, which we used in the example above.

    organization delegation 3

  5. Click Add organization. You have now created a relationship between “Klientkunde AS” and “DISKRET NÆR TIGER AS”, but without having granted any authorizations to “DISKRET NÆR TIGER AS” yet.

    organization delegation 5

  6. Click Grant authorization +. In this example, we want to grant authorization to the access package “Skattegrunnlag” to “DISKRET NÆR TIGER AS”, so we search for “Skattegrunnlag”.

    organization delegation 4

  7. Click Grant authorization on the access package “Skattegrunnlag”. “DISKRET NÆR TIGER AS” has now been granted authorization to the access package “Skattegrunnlag”. You have now established a client relationship that can be used for the system access.

    organization delegation 6

  8. After you have established the client relationship through these steps, “Klientkunde AS” can be added to a system access for clients that is configured with the access package “Skattegrunnlag”.