Webware PEPPOL Access Point

Webware Internet Solutions GmbH is a certified member of the OpenPEPPOL Association

We offer our access point service for buyers and suppliers, providing access to the PEPPOL network.

Additional services such as data conversion from one standard to another, archiving service or solutions for creating online invoices can also be provided.

Open PEPPOL Association

The aim of OpenPEPPOL is to enable European companies to carry out cross-border electronic public procurement procedures in the public sector. In particular, the focus is on competition for government contracts and better conditions for taxpayers. PEPPOL enables access to its networks through access points with standardised electronic documents based on PEPPOL BIS.

The main features of PEPPOL include the possibility to freely choose the access point provider, share electronic documents with any company via the PEPPOL network and avoid complicated connections between the buyer, provider and other obligations.

Transmission of invoices without PEPPOL

  • The connections to each business partner should be coordinated, set up and tested
  • File formats should be negotiated individually.

Transmission of invoices with PEPPOL

  • Only one connection to PEPPOL Access Point should be established
  • Standardised invoice formats such as PEPPOL BIS, XRechnung are introduced

How does the process works?

You send your invoices to the Webware Access Point.

We take care of the invoice processing and sending.

The invoice is validated by our service and send automatically to the Access Point of your client.

How to send invoices to the Webware AP?

You can:

  • Invoices can be directly generated in the portal

  • Invoices can be uploaded

  • Invoices from the ERP-System can be directly transferred via SFTP

  • Folders between the client’s computer and the Webware Server are automatically synchronized (Sync-APP is provided free of charge)

How does PEPPOL-ID address invoices?

  • For public authorities, the Leitweg ID is used.

    z.B.: 9958:04011000-1234512345-06

ID structure for e-invoicing in Germany


  • For companies the value added tax identification number is used. z.B.: 9930:279247134

The PEPPOL ID of a company can be determined via the PEPPOL directory



Supported Formats

  • ZUGFeRD 2.0/Factur-X
  • XRechnung 1.2 Invoice
  • XRechnung 1.2 (CII)
  • XRechnung 1.2 Credit Note
  • UBL.BE Invoice 3.0
  • UBL.BE Credit Note 3.0
  • SI-UBL 2.0 Credit Note
  • SI-UBL 2.0 Invoice
  • PEPPOL BIS 2.0 Invoice
  • PEPPOL BIS Billing 3.0 Invoice
  • PEPPOL BIS Billing 3.0 (CII)
  • SG PEPPOL BIS Billing 3.0 Invoice
  • SG PEPPOL BIS Billing 3.0 Credit Note
  • PEPPOL BIS Billing 3.0 Credit Note
  • PEPPOL Order 3.0
  • PEPPOL Order Response 3.0
  • PEPPOL Catalogue 3.0
  • PEPPOL Catalogue Response 3.0
  • PEPPOL Invoice Response 3.0
  • PEPPOL Punch Out 3.0
  • PEPPOL Despatch Advice 3.0
  • PEPPOL Order Agreement 3.0
  • PEPPOL Message Level Response 3.0

Upgrading Access Points for cross-border eDelivery

Webware internet solutions GmbH has successfully entered the CEF Building Block eDelivery project UP-Access. The European Union has introduced the Connecting Europe Facility (CEF) program to establish a digital single market within Europe supporting different solutions to reach this goal.The UP-ACCESS project aims are to implement the AS4 protocol and upgrade the Service Metadata Publishers (SMP) of the 4 PEPPOL Access Points of the consortium, which are used by thousands of clients from different Member States.

The developed solution is in compliance with the Directive 2014/55/EU for cross-border digital messaging within the EU which is mandatory for all public institutions and aims to spread further into the private sector. With the solution in place, a standardization across Europe is enabled which removes unnecessary complexity for businesses and public entities including the reduction of cost and time, reduction of storage costs, reduction of printing and postage costs, etc.

For further information, please visit our main project website.

We are proud to announce that we are members of the EURINV project consortium, co-financed by the Innovation and Networks Executive Agency (INEA) through its CEF Telecom Calls. The consortium is composed of 12 participants from Spain, Ireland, Slovakia, Finland, Belgium, Italy, Netherlands, France, and Germany.

With a duration of 18 months and launched in April 2019, the main objective of EURINV is to aid the participants to become conformant with the European Standard on Electronic Invoicing (Directive EU/2014/55) allowing cross-border transactions that will be aligned with the European Directive. In sum, the eInvoicing cloud platforms of the beneficiary EDI providers and/or their use case clients will be updated to support the compliant syntaxes UBL and CII.

With projects of this nature, the objective of reaching cross-border efficiency while sending and receiving electronic invoices in the European Union and EEA takes a step further. Furthermore, electronic invoicing is already mandatory in many EU-countries for both public and private entities and all local and regional authorities will also be obliged to comply.

To find out more about this project visit its official website.


We offer our access point service for buyers and suppliers, providing access to the PEPPOL network.