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Case Study
How Siemens digitizes invoice processing with strategic foresight

Find out how Siemens and SupplyOn have paved the way for automated, legally compliant e-invoicing.

In this customer success story, you will learn first-hand how a global industrial group is using digital transformation to meet regulatory requirements while optimizing internal processes in the long term.

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3 reasons why you should read this case study:

  1. Digitalization with vision – from law to strategy

    The introduction of mandatory e-invoicing since the beginning of 2025 poses major challenges for companies. Siemens impressively demonstrates how legal requirements are not only being met, but also used as an opportunity for strategic development.
  2. Efficiency through automation in a complex IT landscape

    With over 23 SAP systems in Germany alone, integration was no trivial task. Siemens solved this with intelligent routing logic, automated validation, and dynamic data enrichment – all via a central platform from SupplyOn.
  3. Measurable added value: scalable, cost-reducing, future-proof

    By introducing the SupplyOn solution, Siemens was able to: massively reduce the proportion of manual post-processing, significantly increase the dark posting rate, and reduce the proportion of PDFs by 80%.

Get insights now and learn from one of the leading industrial companies.

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