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List of topics

For each message flow we publish specifications, requirements, explanations etc which you need for the development and adjustment of your software and the submission of data. These message flows are grouped under topics.

The topics listed below are offered and supported in English (and Dutch).
For other topics from The Netherlands Tax and Customs Administration check this page on our Dutch website. Documentation and support for those topics is only available in Dutch.

  • Filing Country-by-Country Reports
  • Client registration and feedback on Tax number (FI-nummer)
  • Application and Decision
  • Filing Cross-border arrangements