We develop, implement and digitise applicable solutions, processes and applications for your perfect obsolescence, discontinuation, configuration, change, risk and life cycle management.

Obsolescence Management Portal New design and new function

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To the Portal Website




Obsolescence Management Portal
The portal enables all rail and network operators to jointly inform themselves about the topic of obsolescence management and spare parts supply, to exchange information and to help each other.

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New Design​​​​​
From now on, the Obsolescence Management Portal is available in a new, modern design for all members.

Obsolescence Management Portal - new Design





New function database search​​​​​​​
From now on there is a new function in the obsolescence management portal. The current obsolescence status, component data sheets and alternatives can be searched for directly in the SiliconExpert database.

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​​​​​​​A digital workshop for all active portal members took place on 05. October 2022. Current topics were discussed and debated. Starting next year, digital dialogs will be held quarterly for portal members. Dates can be found on: Portal 

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Save the Date: ​​​​​​​12th user conference​​​​​​​

​​​​​​​The 12th user conference “Obsolescence management and spare parts supply” will take place in Munich on 03-04.05.2023. Currently we are still in the planning stage – exact details will follow. Registration

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ould you like to test the Obsolescence Management Portal in its new design for 2 months free of charge and without obligation?
Then register at


If you have any further questions, please do not hesitate to contact us at or call +49 (0) 89 997 4080 00.


Best regards,
Bjoern Bartels and Hans-Georg Dueck



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