certified according to ISO 9001

Direct inquiry

Buy used, reasonably priced and legally compliant Microsoft software

CEO Ronny Schausten of s2-Software GmbH & Co. KG

Be advised by the leading provider of used software licences and save up to 72%

CEO Ronny Schausten of s2-Software GmbH & Co. KG
BayerLeverkusen - Official partner of the women's team

BayerLeverkusen - Official partner of the women's team

provenexpert_logo

Buy and sell Microsoft software licences

Let our experts advise you free of charge

Request a free audit

Free audit

Our software licence analysis helps you avoid compliance risks and costly audits.

Request audit
Sell your software

Cash flow

We buy your used software licences. Release your capital.

Sell
Buy used software

Used Software

Buy used software licences and save up to 72%.

Buy

s2-Software receives TÜV IT certificate for secure licence transfer

We are pleased to announce that the s2-Software has been awarded the prestigious TÜV IT certificate for its ‘Secure Licence Transfer’ process. This special process ensures that transactions with used software licences are carried out in accordance with the conditions of the European Court of Justice (ECJ).

s2-Software receives TÜV IT certificate

Our goal is to prove through external certification as a ‘TÜVIT Trusted Process’ that we strictly adhere to the ECJ conditions in our business operations with used software licences. On 13 May 2024, our process was tested and audited by TÜV Informationstechnik GmbH (TÜVIT).

The audit's results are highly positive:

1.

When purchasing used software licences, s2-Software ensures that the ECJ conditions are fully complied with.

2.

For each resold used software licence, we can provide the seller's requiered proof of sale.

3.

s2 software ensures that no more licences are resold than were originally purchased from the vendors.

In addition, the process and documentation were evaluated regarding the generally accepted accounting principles (GoBD) and the requirements of the Trusted Process.

Thanks to this thorough examination and certification, our customers can be confident that the ‘Secure Licence Transfer’ from s2-Software meets the highest standards and is legally secure.

We are proud of this certification and will continue to work on optimising our processes and ensuring the highest quality standards.

s2-Software receives TÜV IT certificate

Our software offering

Choose from our range of software

Used software licences demonstrably reduce your company's IT budget

Our software consulting experts will prepare an offer for you

What is the difference between used software and new licences – the quality? No, unlike used cars, programs like Microsoft Office show no signs of usage. Instead, the used software offers the same range of functions as on the first day. However, there is a significant difference in price: if you implement used software from s2-Software in your company, you can save up to 72% compared to purchasing the respective new licences! In other words, with our help, you can significantly reduce your company's IT costs.

You will not have to compromise on functionality or legal certainty: we ensure that the transfer of the used software licences is carried out in accordance with the applicable law and the current manufacturers' specifications. That is why, in addition to the download and the licences, you will receive comprehensive documentation of the legally compliant transfer from us. With these documents, you can prove to the manufacturer that your software was purchased correctly. This gives you full sovereignty and you are no longer dependent on s2-Software – although we will, of course, happily continue to support you if you have any questions.

Buy used software
Our software consulting experts will prepare an offer for you

s2-Software in the media

Sell your used software and release your capital.

Release your capital by selling surplus software licences

Upgrading software in a company involves considerable investment. We give you the opportunity to release some of this capital if you are no longer in need of old licences after the upgrade.

For example, there are currently many companies migrating to the Cloud with programmes like Office 365. This makes on-premise solutions superfluous, but the company still owns them. We help you to avoid such redundancies while also increasing your budget. We are always interested in purchasing used software licences that are no longer needed and would be pleased to prepare a personalised offer for you.

The price we can offer in individual cases depends mainly on the versions offered and the number of licences. In general, however, it is always worthwhile selling software that is no longer needed – even if only a few licences have been freed up through rationalisation.

Sell used software

Release your capital by selling surplus software licences

Upgrading software in a company involves considerable investment. We give you the opportunity to release some of this capital if you are no longer in need of old licences after the upgrade.

Sell your used software and release your capital.

For example, there are currently many companies migrating to the Cloud with programmes like Office 365. This makes on-premise solutions superfluous, but the company still owns them. We help you to avoid such redundancies while also increasing your budget. We are always interested in purchasing used software licences that are no longer needed and would be pleased to prepare a personalised offer for you.

The price we can offer in individual cases depends mainly on the versions offered and the number of licences. In general, however, it is always worthwhile selling software that is no longer needed – even if only a few licences have been freed up through rationalisation.

Sell used software

A solid partner at your side with s2-Software

crefozert

CrefoZert enables us to highlight our particular strengths. Our transparent approach to finances and data provides a solid foundation for reliable and long-lasting business relationships. The internationally recognised Creditreform certificate of creditworthiness, CrefoZert, confirms our outstanding financial standing, impeccable business conduct and promising future prospects.

This certification is proof of our exceptional economic stability and financial strength. It helps us to build trust, not only with our valued customers, partners and employees, but also with financial institutions and investors.

We proudly present award for active financial communication, which underscores our reliability as a business partner both at national and international level. This recognition clearly demonstrates our commitment to transparent financial practices and our reputation as a trustworthy partner.

crefozert

Excerpt from our customers

stormguards_logo_white
deutsche_glasfaser_logo_white
hospital_gruenstadt_logo
gaulit_logo_white
Our experts offer a free software audit.

Your free s2-Software audit

Our experts offer a free software audit.

Excellent software management from s2-Software, which sustainably reduces costs in your company. Our experts create an excellent software package for cost optimisation.

Request software audit

Your privacy is important to us.

We use cookies and tracking methods to provide you with detailed advice and selected recommendations. You can reject or adjust the use of cookies. Further information, including data processing by third-party providers, can be found in our data protection declaration. There you can look into the services we use and decide for yourself at any time, even by subsequently altering the settings, whether and to what extent you wish to agree to them. Datenschutzerklärung

Strictly necessary cookies help to make a website usable by enabling basic functions such as page navigation and access to secure areas of the website. The website cannot function properly without these cookies.

Preference cookies enable a website to remember information that influences the way a website behaves or looks, such as your preferred language or the region you are in.

Statistic cookies help website owners to understand how visitors interact with websites by collecting and reporting information anonymously.

Marketing cookies are used to follow visitors on websites. The intention is to show advertising that is relevant and appealing for the individual user and therefore more valuable for publishers and third-party advertisers.