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Buy used Windows licenses for Your business

Indispensable in all offices – Microsoft’s Windows suites. But it is not easy for companies to choose the right version – there are numerous different versions for the Windows 10 release alone. For companies, the following are interesting, which are also available for purchase used. With Software ReUse, you can also save significantly compared to the new price without sacrificing any features.

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Windows 10 versions and features

The Home, Professional, Enterprise, Enterprise LTSB 2015, Enterprise LTSB 2016, and Enterprise LTSC 2019 versions have Windows 10. We don’t recommend the slimmed-down “Home” version for use at companies. 

Most companies have to choose between the following Windows versions: 

  • Windows 10 Pro or 
  • Enterprise LTSB or LTSC 

Windows 10 Professional licences 

Windows 10 Pro is the version that is generally acceptable for most companies due to its features. You can find a list of features and licence models on our product page “Windows 10 Pro licences for companies”. 

Windows 10 Enterprise LTSB/LTSC licences 

Used licences can also be bought for Windows 10 Enterprise LTSB 2015, LTSB 2016 and LTSC 2019. 

But what do LTSB and LTSC mean? LTSB stands for “Long Term Servicing Branch” and LTSC for “Long Term Servicing Channel” and this was designed for companies, which don’t need the Microsoft “Software as a Service” model (i.e. Software Assurance). These are slimmed-down enterprise versions containing less frequent feature updates. On our product pages “Buy Windows 10 Enterprise LTSB licences” and “Buy Windows 10 Enterprise LTSC licences” you can find a list of more detailed features of these versions, including support periods. 

Used licences without Software Assurance 

In general, used software licences are not available with Software Assurance – and this is not the only reason why the cost is much lower. Software Assurance hardly brings any advantages, in particular for Windows 10 Professional, compared to the regular retail version. 

Security updates for used Windows? 

You are also entitled to free security updates during support periods for Windows 10 Professional and Enterprise LTSB/LTSC. 

Naturally, there are even older versions, such as Windows 8 and Windows 7. 

Used versions of these are also available from our company. Buying them may make sense if you have to use them despite already expired security updates or need them as a basis for “Windows Extended Security Update”. 

Our Windows versions

Windows 7

Windows 7 Pro

Windows 10 Pro Upgrade

Windows 10 Pro Upgrade

Windows 10 Pro MAR 32/64bit COA

Windows 10 Pro Mockup

100% EU-compliant: Buy used software at Software ReUse!

If you have any legal questions, you can find more information about the EU legally compliant license transfer here.

The Software ReUse team will be happy to advise you personally!
Tel: +43 1 997 27 87-10


IT security with original software licenses

Changes are coming to your IT, you are hiring new employees or equipping new workstations? Or do you simply want to update your company to the latest version, for example your operating system, your Microsoft Office package, your Adobe version, etc.? Why is this so important for your company? Up-to-date software contributes to IT security and helps you stay competitive. Because even the developers of the software themselves are always discovering gaps in security or simply aspects they can improve. New versions usually also help to increase stability and performance. But this can be expensive. That’s why more and more companies are turning to our used licenses. You can find more good reasons to get used software for your company on our “Advantages” page.

Buy used software licenses – licenses online for companies

You can find more detailed information about used software in our category “Facts”. Among other things, we explain what it means to purchase used software at Software ReUse, what the legal basis is, how the license transfer works and much more. Our goal is to inform you in the best possible way and to leave no questions unanswered.

At Software ReUse, we have been primarily serving enterprise customers with used software licenses since 2011. On our product pages we provide you with detailed information, not only about the scope of our pre-owned software. We have also made an effort to clearly explain the respective advantages to you. In addition, for each product we provide you with detailed information about legal compliance, proof of exhaustion, download and much more.


Buy Microsoft, Adobe, or Autodesk volume licenses at a great price.

Read more below about the legal framework and how we ensure that software is (re-)licensed in a legally compliant manner. When making an inquiry, please let us know – if possible – the version number and number of licenses you require. However, we will also be happy to advise you on your current needs and get back to you promptly with a non-binding offer. We will gladly offset your old software licenses, which you no longer need, in consultation with you.

You are in a hurry or would like to talk to us personally?
Please call +43 1 997 27 87 1 (local rate).

Alternatively, browse our entire range and find more software licenses for online purchase in our store.

Reporting on Software ReUse

Interested in software purchase or sale for your company?
Write us a non-binding request.

    Anfrageformular – Gebrauchte Original Software-Lizenzen kaufen

    Bitte füllen Sie mit * markierte Felder unbedingt aus. Vielen Dank.

    Wir suchen die folgenden Softwarelizenzen:*
    Bitte geben Sie die VERSIONEN an, für die Sie gerne ein unverbindliches Angebot hätten (z.B. Office 2010, 2013 etc.), und die gesuchte MENGE.

    Wir möchten an Software ReUse verkaufen (optional):
    Haben Sie Software, die Sie nicht mehr benötigen? Dann geben Sie die gesuchten Lizenzen ein (VERSION und verfügbare MENGE).