Obsoleszenzmanagement Portal - Obsoleszenz und Ersatzteilversorgung


Obsoleszenz Management Portal Logo

The Obsolescence Management Portal allows all rail operators, as well as national and regional transport companies to obtain information on the topics of obsolescence management and spare parts supply together with all registered members and to exchange vehicle-specific information.

Acute obsolescence cases and supply problems are published and discussed within the portal community. Members cooperate to develop a solution or provide relevant problem-solving approaches (e.g. spare parts).

2nd Digital User Conference – Obsolescence Management and Spare Parts Supply

The members of the Obsolescence Management Portal meet regularly for a personal exchange on current topics and solutions to the everyday challenges in the operation of trains, buses and infrastructure.

June, 30., 2021 online

You can already look forward to the user conference and save your seat!



The following companies are already sending discontinuation and change notes digitally and accordance with the VDMA standard sheet 24903 to the portal community:

  • Siemens Mobility GmbH


Contact us without obligation if you have any questions about the portal, your membership, participation in an event, sending discontinuation notes or change notes as well as general requests in obsolescence and life cycle management.


2 months free access including digital, personal introduction (workshop), if you are not yet a member.
Are you a railway operator, national or regional transport company or do you come from a public transport, infrastructure or network operator company? – Then you can now benefit from the exchange with other operators! No hidden costs!





Members become aware of issues as early as possible.




Exchange ideas with all members.



Members benefit from other people’s experiences and information.



Members solve problems together and lower their costs.



Members join forces and strengthen their market position.




Standard “data set” is protected against data & know how loss.

Become a member now!

What are the conditions?


Obsolescence Management Portal membership is for a period of 12 months and costs only € 1.500 p.a.. The membership fee includes registration
of two user profiles (e.g. for holiday cover). Each additional user is charged at € 500 p.a..

At the beginning of your membership, we will conduct a 1-day workshop on your premises to introduce you to the
topic of obsolescence & spare parts supply and show you how to use the portal. This workshop and the user registration
are covered with a one-off payment of € 1.000.

Who is the portal for?
  • Rail operators
  • National & regional transport companies
  • Public transport
  • Infrastructure & network companies
More than digital - it's personal!

Obsolescence Management Portal members meet semi-annually for a personal exchange on current topics and solutions for routine challenges in the operation of trains, busses and infrastructure.

Contents of the user conferences:

  • ‘Get-together’ for expert discussions in the evening before the event
  • Expert presentations and inspiration by portal members & guests
  • Examples of current discontinuations and their management

Current dates:


You are also more than welcome to attend as a guest!

The membership for the Obsolescence Management Portal is 12 months. During this period, all registered members have unrestricted access to all content and information of the portal and can contact other registered members and exchange information at no additional cost.