A simple discovery of how companies can reduce software costs led to the founding of Software ReUse — a pioneering company for pre-owned software in the German-speaking market. In this article, you’ll learn what makes pre-owned software licences so attractive for businesses, how much cost savings are possible, the legal framework on which this business model is based — and how Software ReUse came into existence. The story of Software ReUse begins with an unremarkable assignment and a clever idea. Almost by chance, he came across a small market for pre-owned boxed licences and discovered how affordable they were compared to purchasing new software. As a result, he managed to save the company a significant amount of money — and began to reflect on the concept himself.
“Why pay a considerably higher price for new software when pre-owned software delivers exactly the same performance?”
The spark had been ignited. Reducing software costs was easier than expected — and that marked the beginning of the Software ReUse story. It was a fortunate coincidence that this discovery met with such a driven entrepreneurial spirit. From recognising an existing problem and identifying a practical solution, a solid business idea emerged — one that would also establish the young company as a pioneer in the DACH region. In 2011, Software ReUse Tauchhammer GmbH was founded with a clear vision: to connect businesses, public authorities, and educational institutions with the market for pre-owned software in a fully compliant and legally secure way. The fundamental idea behind trading pre-owned software is as simple as it is forward-thinking: Unlike physical goods, there is no difference in functionality or performance between a new and a “used” volume licence. A major milestone for Software ReUse was a landmark ruling by the European Court of Justice (ECJ) in 2012. The court confirmed that the so-called principle of exhaustion also applies to software — including software acquired via download. According to this ruling, the manufacturer’s right of distribution is exhausted once a licence has been sold. This means that the resale of the licence by the purchaser is legally permitted. This is exactly where the difference becomes clear — and where the expertise of the pioneer Software ReUse turns into a true USP. The story of Software ReUse clearly demonstrates that discovering how to reduce software costs with pre-owned licences struck a real chord. Discover the potential of how you, too, can reduce your software costs with our support — by up to 75% compared to purchasing new licences.
How Pre-Owned Licences Help Reduce Software Costs – The Software ReUse Story
From a Student Job to a Business Idea
During a student job, Mag. Stefan Tauchhammer, MBA was tasked with sourcing software licences for a company. In doing so, he quickly realised just how high the prices were — even for standard software.A Cornerstone for Software ReUse
Stefan Tauchhammer had always aspired to work independently, and this experience proved to be the key that shaped his future path.
The goal was — and remains — to enable organisations to significantly reduce their software costs without the risk of copyright infringement. The Simple Truth: Software Doesn’t Wear Out
For businesses, this means they receive exactly the same software — but at significantly lower costs, making it an ideal way to reduce software expenses in the long term. Legitimised by the European Court of Justice
However, this right comes with a clear obligation: anyone reselling a software licence must no longer use the software themselves, and the transfer must be fully and accurately documented. Reduce Software Costs — the Professional Way
Because while there are reputable providers on the market, there are also black sheep who cannot guarantee legally compliant and, above all, audit-proof licence transfers. Companies looking to reduce their software costs with pre-owned licences can rely on Software ReUse for absolute professionalism and compliance.
Legally Compliant, Audit-Proof Licences
Maximum Transparency
Experience and Certification
Conclusion: Reducing Software Costs with Software ReUse
More than that, it became the foundation of a successful business model that enables companies to achieve substantial savings — through a legally secure and compliant approach.Our clients



