Buyer reference
If you have any questions or problems with the buyer reference at federal level, you can reach the responsible contact person by email via our contact form.
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If you have any questions or problems with the buyer reference at federal level, you can reach the responsible contact person by email via our contact form.
Using the Peppol network for public e-procurement The Peppol network was developed by the OpenPeppol non-profit organisation with the aim of...
Implementation of e-invoicing within the Federal Administration (DE)
Directive on electronic invoicing (DE)
Regulation on Electronic Invoicing (E-RechV) (DE)
Timeline of the e-invoicing legislation (DE)
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(Support hotline for billers)
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