KVK Dataservice

Upload up to date details about businesses and legal entities into your CRM, ERP, or database with the click of a button.

What do you get?

KVK Dataservice connects you directly to the KVK Business Register. You receive up-to-date and reliable data, straight from the source. KVK Dataservice is suitable for large organisations that work with sensitive information, such as UBO registrations and financial statements.  

Prefer a JSON format? Searching for specific company data? Want to quickly and automatically fill in up-to-date company data? Smaller data sets? Then check out the KVK API links. These APIs provide exactly what you need, without any unnecessary information.

Connect to KVK Dataservice

Request the connection package (in Dutch). You will receive a non-binding offer.

Request

Advantages

  • By automating processes and linking data, relevant information about companies and legal entities is available more quickly and efficiently. 

  • Manual work increases the risk of incorrect data. With Business Register Dataservice, you can automatically load data into your own system. This allows you to load all data in the same way and easily modify it.  

  • Up-to-date customer information is important for your business processes. With Business Register Dataservice, you have direct access to the most current data on companies and legal entities. 

KVK Dataservice products

KVK Dataservice Inschrijving

You receive data on:

  • owner;
  • business;
  • head office;
  • officials;
  • limited data about the branch.
More information

KVK Dataservice Vestiging

You receive data on:

  • owner;
  • specific branch;
  • officials of the branch;
  • limited data about the head office.
More information

Financial statement as XBRL or PDF

  • The financial statement is available in the format it was filed in, namely PDF or XBRL. Or an XBRL converted into a PDF.
What do the financial statements comprise?More information

KVK Dataservice UBO register extract

Only some government and Wwft institutions with authorisation can connect to this. You will receive the details of the UBO extract in XML format.

    More information

    KVK Business Register Extract - digitally certified

    You receive a PDF with data on:

    • owner;
    • business;
    • head office;
    • officials;
    • limited data on the branch.
    More information

    Tariffs

    You pay a one-time connection fee and an amount per request. Find more information in the KVK Tariffs overview. 

    Connecting to the data service costs 1,236 euros. You then pay per product requested. An extract from the Business Register, for example, costs 9.25 euros (2025 rate).   

    Do you only need public data? Then an API link is cheaper. There are no start-up costs for an API link, but you do pay 6.20 euros per month. In addition, as with the KVK Data Service, you pay per piece of data requested.  

    KVK Dataservice connection information

    You will find detailed information (in Dutch) on how to connect KVK Dataservice on the Connecting KVK Dataservice page. 

    You will need the following:  

    • a link via SOAP-WS 
    • PKI certificates 
    • the ability to read XML files (this requires technical knowledge) 

    Please note: requesting certificates takes approximately 6-8 weeks and connecting a SOAP-WS is complex compared to connecting an API link, which often takes longer.  

    Would you prefer a faster and simpler link to our registers? Then take a look at the API links. Whether you use CRM, ERP or another software solution, an API link is possible.  

    FAQ

    The Business Register is one of the key registers. This means that all administrative bodies must connect to and make use of the Business Register (see article 30 of the Handelsregisterwet (Commercial Register Act, in Dutch)). Read more about connecting an administrative body (in Dutch).

    KVK handles personal data with great care. You can view public data. Other data is restriced. Some administrative bodies and organisations can apply for authorisation to view non-public data. Read more about viewing non-public data.