Dec 20, 2017 News

First version of PEPPOL AS4 profile specification

This is the release of the official OpenPEPPOL specification for the AS4 profile as part of the Letter of Understanding with the European Commission signed in September 2016.


The specification can be downloaded from


I would like to express my sincere appreciation to Sander Fieten (Chasquis Consulting), Philip Helger (BRZ, Austria) and Niels Pagh-Rasmussen (IBM Denmark) for their work as well to fellow TICC Change Management Board members for their efforts.


Please send change requests to


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Hans Berg

On behalf of OpenPEPPOL Transport Infrastructure Coordinating Community (TICC).