Go directly to content Go directly to footer
Logo Tax Administration, part of the Government of The Netherlands - To the homepage of Support Digital Messaging Support Digital Messaging Dutch Tax Administration (ODB)

Support Digital Messaging (SDM)

For software developers and data providers

About us

Welcome to the website Support Digital Messaging (SDM) of The Netherlands Tax and Customs Administration.

Who is our service intended for?

List of topics

List of message flows per topic.

Go to list of topics

Register

Our services are only accessible to registered users.

Register

Topics

Country-by-Country Reporting

Data delivery by Payment Service Providers (PSP_CESOP)

Dividend Withholding Tax

Mandatory Disclosure Rules/DAC6

Digital Platforms Income information/DAC7