Open Knowledge

Company Register 100% open


What data is expected?

List of registered (limited liability) companies. The submissions in this data category does not need to include detailed financial data such as balance sheet etc. To satisfy this category, the following minimum criteria must be met:

  • Name of company
  • Unique identifier of the company
  • Company address
  • Updated at least once a month

What data is available

  •   Openly licensed? Yes(Here)
  •   Is the data available for free? Yes
  •   Is the data machine readable? Yes (CSV, JSON, JSONP, YAML, XML)
  •   Available in bulk? Yes
  •   Is the data provided on a timely and up to date basis? Yes
  •   Publicly available? Yes published by The Brønnøysund Register Centre)
  •   Is data in digital form? Yes
  •   Is the data available online? Yes (Here)
  •   Does the data exist? Yes


Since the 2014 index, the data sets are available directly from the publisher, The Brønnøysund Register Centre, in addition to Difi's data hotel. Follow link to dataset for more information.

Through the last couple of years, the data set has been expanded with more fields, e.g. number of employees.

Reviewer comments

Looks good to me.



  • Rebecca Sentance


  • Mor Rubinstein