get_group_structure

Get the hierarchical corporate group structure containing an entity.

Signature: get_group_structure(organization_id: string, required; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/brreg/get_group_structure/?organization_id={organization_id}&limit=25&offset=0

Replace {organization_id} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/brreg/get_group_structure?organization_id={organization_id}&limit=25&offset=0. Open this exact request as JSON.

ParameterRequirementJSON typeDescription
organization_idrequiredstring
limitoptionalintegerGateway page size; default 25, maximum 100.
offsetoptionalintegerNumber of list items to skip; default 0.
Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/brreg/get_group_structure?organization_id={organization_id}&limit=25&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/brreg/get_group_structure?organization_id={organization_id}&limit=25&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/brreg/get_group_structure?organization_id={organization_id}&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "brreg",
  "operation": "get_group_structure",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}
Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

Type: string

Result

Source: Brønnøysund Register Centre. Retrieved 2026-09-28T13:55:54Z in 0.180 seconds.

children:

3 results

  1. dato:
    2014-01-08
    grunnlag:
    99,0%
    knytningsform:
    beskrivelse:
    Konsern datter
    kode:
    KDAT
    navn:
    ACRYLICON MIDT- OG VEST- NORGE AS
    nivaa:
    1
    organisasjonsform:
    beskrivelse:
    Aksjeselskap
    kode:
    AS
    organization_id:
    970974423
    parentNavn:
    Ø J HOLDING AS
    parentOrganisasjonsnummer:
    889079142
  2. children:

    1 results

    1. children:

      1 results

      1. dato:
        2026-09-03
        grunnlag:
        55,00%
        knytningsform:
        beskrivelse:
        Konsern datter
        kode:
        KDAT
        navn:
        DIVAKO ENIQ AS
        nivaa:
        3
        organisasjonsform:
        beskrivelse:
        Aksjeselskap
        kode:
        AS
        organization_id:
        938238839
        parentNavn:
        DIVAKO AS
        parentOrganisasjonsnummer:
        932034875
      dato:
      2026-09-03
      grunnlag:
      51,00%
      knytningsform:
      beskrivelse:
      Konsern datter
      kode:
      KDAT
      navn:
      DIVAKO AS
      nivaa:
      2
      organisasjonsform:
      beskrivelse:
      Aksjeselskap
      kode:
      AS
      organization_id:
      932034875
      parentNavn:
      ØWRE-JOHNSEN AS
      parentOrganisasjonsnummer:
      919151137
    dato:
    2014-01-08
    grunnlag:
    100%
    knytningsform:
    beskrivelse:
    Konsern datter
    kode:
    KDAT
    navn:
    ØWRE-JOHNSEN AS
    nivaa:
    1
    organisasjonsform:
    beskrivelse:
    Aksjeselskap
    kode:
    AS
    organization_id:
    919151137
    parentNavn:
    Ø J HOLDING AS
    parentOrganisasjonsnummer:
    889079142
  3. dato:
    2014-01-08
    grunnlag:
    100%
    knytningsform:
    beskrivelse:
    Konsern datter
    kode:
    KDAT
    navn:
    ØVRE FLATÅSVEI 16 AS
    nivaa:
    1
    organisasjonsform:
    beskrivelse:
    Aksjeselskap
    kode:
    AS
    organization_id:
    912859576
    parentNavn:
    Ø J HOLDING AS
    parentOrganisasjonsnummer:
    889079142
navn:
Ø J HOLDING AS
organisasjonsform:
beskrivelse:
Aksjeselskap
kode:
AS
organization_id:
889079142
limit:
25
offset:
0
returned:
3
has_more_results:
no
truncated:
no
Will you use the result in generated code?

Open the same result as JSON

Is data missing or incorrect? Send feedback about this result.

Continue exploring

How an AI agent should use this page

Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.

How to use the get_group_structure lookup

  1. Replace the placeholders in the HTML GET template; remove optional parameters you do not need.
  2. Check types, units, limits and ID formats in the parameter table.
  3. Follow linked results to canonical pages before combining sources.

Misreading to avoid: An empty list means "no results for this lookup". An error message or unavailable source does not mean the data does not exist.

Source-specific next step

Go to the source page for other operations. Use the JSON template only after the HTML result shows that the parameters and source are correct.