About SIDN

We manage the .nl domain. That involves registering .nl domain names, of course. But we do other things as well. We share our knowledge and develop new services, for instance. And we support initiatives aimed at making the internet better. Learn more about who we are and how you can get involved. Read our news bulletins or get our contact details.

Who we are

  • What we stand for

  • What we do

  • Our organisation

  • Our milestones

  • Our annual reports

  • Sponsorship

  • SIDN fund


Read our latest news and blogs, or subscribe to our newsletter.
  • Keep up to date with SIDN News


Do you want to stay involved with what SIDN is doing? Then you should consider affiliation. Or do you simply have a question? Get in touch and we'll do our best to help.
  • Contact us

Working at SIDN

  • Tuesday 8 May 2018 About SIDN

    Come to the DHPA TechFest!

    On 24 May, the DHPA TechFest 2018 takes place at Naarderbos in Naarden.

    Afbeelding van Come to the DHPA TechFest!
    Read more
  • Tuesday 24 April 2018 About SIDN

    SIDN Fund will continue its work

    Foundation has already supported 150 projects that are helping to make the internet stronger

    Afbeelding van SIDN Fund will continue its work
    Read more
  • Tuesday 10 April 2018 About SIDN

    It's impact that matters

    Your world. Our impact. Read about it in our 2017 annual report.

    Afbeelding van It's impact that matters
    Read more