Ask a question
Questions on products and services
Read the frequently asked questions on the customer service page on kpn.com.
Here is a link to all the customer service phone numbers.
Questions on online ordering?
Register your complaint.
(Only available in Dutch)
Questions on working at KPN
Read the page on working at KPN. If you have additional questions, please complete the form to contact us. (Only available in Dutch)
Questions on sponsorship and requests for sponsorship
Read the page on sponsor requests for information on sponsoring. If you would like to submit a sponsoring request, then please email your question to the email address that is listed on the page.
Questions on financial publications
Financial publications are downloadable on the Investor Relations page.
Questions about KPN
Read the frequently asked questions about KPN. If your question isnt in the list, please fill in the form to contact us.
