About this site

The BIG-register is part of the CIBG. The CIBG is an agency of the Ministry of Health, Welfare and Sport. The CIBG is responsible for the content of this website. We take the utmost care to make sure the information on this website is as complete, correct, up-to-date and accessible as possible. This website meets the requirements of the Dutch government when it comes to accessibility.


When filling out forms on this website we will treat your provided information as confidential. Personal and address data will be used only for the purpose for which you have given them.

Read more about privacy.

Questions or comments?

Do you have a comment or question about the content of this website? Please let us know by contacting us via our central email address: info@cibg.nl.

Did you see a mistake on our website?

We take great care in maintaining this website. Please let us know if you think the site contains incorrect information: info@cibg.nl.

Responsible disclosure

Do you detect a vulnerability in one of the ict systems of Rijksoverheid? Let us know before informing third parties. That way, the government can take appropriate measures. This is called ‘responsible disclosure’. You can email your findings to responsibledisclosure@rijksoverheid.nl.