Invoice. EDI.

All business partners. One interface.

You connect your billing system to our central data platform.

You have many business partners with different format requests for your invoices? We take care of preparing (mapping and ongoing conversion) your document data for the receiver formats.

You can reach each one of your business partners with one single connection to our EDI Service - via EDI, PDF or letter. You send your invoices as EDI (text file, CSV, IDoc, XML, EDIFACT, ...) or as PDF.

We take care of conversion and transmission of your invoices according to receiver specifications:

  • EDI to paperPrinting and mailing.
  • EDI to PDFVia email. Even hybrid like ZUGFeRD.
  • EDI to EDIConversion.

One connection. Reach everyone.

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GS1 certified clearing center

ExxTainer is a member of GS1 Switzerland (Global Standard One, www.gs1.ch).
The central data platform is a GS1 certified clearing centre.


Invoice. EDI. Procedure.

Self-Setup for EDI Service. Managed Service.

Only a few steps to get connected.

  • You request access for invoice transmission from us. At the same time, you indicate the business partners you would like to reach.
  • You send us typical invoice data as machine-readable test documents in the format of your inventory management, e.g. as a text file or CSV table, as IDoc from the SAP system or even as XML or EDIFACT from your EDI system. Alternatively, you can send us PDF documents.
  • We check the document data for processability and completeness of content.
  • Together, we discuss questions and further steps.


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Connection to the EDI Service. Self-Setup.

You set up your communication connection.

  • You configure your B2B connection on the ExxTainer service portal.
  • You establish the communication connection from your system to our data platform.
  • You are already using communication modules such as SFTP, AS2, etc.? Then use these.
  • You do not have a simple communication option - or you would like it to be easier and less expensive? Use our B2B adapter. Download. Free of charge.
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Converting. Managed Service.

We convert and send for you.

In our Managed Service, we configure your conversion and partner connection.

  • We sort out the format requests of your invoice receivers, who are to be connected.
  • We take care of the receiver connection and the tests.
  • We look after the ongoing conversion and transmission of your outgoing document data according to receiver specifications.
  • Upon request or where legally required (Switzerland), we sign the invoice data electronically. This gives you legal security.
  • Upon request or where legally required (Switzerland), the invoices are archived in the online archive in compliance with the law for the duration of the retention period.

Details on the EDI Managed Service


self service edi

Invoice. EDI.

Self-Service. EDI operation.

You want to do EDI on you systems yourself?
You don’t have your own EDI system yet but would like to implement EDI?

Your own EDI converter, your own EDI server - installed at your location, this is possible, simply contact us.


EDI in Self-Service

Your own EDI. Operate and convert yourself.