BESITEC EDI Dienstleister Peppol Access Point Provider


We connect you with your business partners and support you in your digital transformation.

Managing Director

Peter Kossing has been part of the BESITEC team since 2005. In his role as Managing Director, Peter is responsible for our Hamburg location.

The graduate computer scientist is dedicated to the further development of the Bertling Transport Management System “BLU” and the provision of a performant and reliable IT system landscape. Thanks to the experience Peter has gained as a software developer and project manager, he links forward-looking ideas with the requirements of companies and their customers.

In addition to his IT affinity, his two children and sports are the focus of his life.

Peter Kossing


Our philosophy

Close cooperation

We attach great importance to close cooperation with you. This creates individual solutions and the possibility to create something special.

Individual solutions

We address your challenges together with you and create a unique solution that is tailored exactly to your business.

Agile software development

We rely on agile development and management methods to be able to react flexibly to new requirements in your industry. This also includes the regular and sustainable training of our team.

Promote innovation

We are always working on optimizing our methods and technologies. To promote creativity in the BESITEC team, we therefore always have an open ear for new ideas from our colleagues and work together to implement them.

Green IT

Ecological sustainability is very important to us in all areas. That is why, for example, our data centers use only green electricity.


Data and system security is our top priority. That is why we not only regularly review our security concepts, but also ensure the highest possible level of security when selecting our partners and external software and hardware.

Our history

Bertling EDI Service & IT GmbH, BESITEC for short, was founded in Hamburg in 2003. At that time, F.H. Bertling Logistics GmbH decided to separate its IT division, which had grown considerably, from the shipping office and to spin it off into an independent software company. At first BESITEC was mainly concerned with the further development of BABSY – the “Bertling Agency Booking System”, which was completely revised in 2009.

Market establishment

BESITEC subsequently developed further programs and services, which were eventually implemented outside the Bertling Group by other leading logistics companies and some of which are still used today. For example, the transport management software BLU has been in use since 2011. With it, Bertling covers the areas of reporting, EDI (Electronic Data Interchange), digital invoices, RFID (Radio Frequency Identification) as well as GPS-based tracking systems.


Today BESITEC has 25 employees, focuses on our three business areas and accompanies our customers from consulting, development and implementation to support:

  • Electronic data exchange via EDI connection
  • Electronic invoicing
  • Development of comprehensive IT landscapes

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