Qualified Multitenant Hoster (QMTH)

Licensed access to the Microsoft Cloud with Medialine

Medialine is officially authorized by Microsoft as a Qualified Multitenant Hoster (QMTH). This allows us to provide Windows virtual machines through a Microsoft Cloud Agreement or Enterprise Agreement (MPSA), using either dedicated or multitenant hardware – depending on your specific requirements.

In addition, we enable the use of Microsoft 365 applications – including Office E3, E5, Project Online Professional, and Visio Pro – within existing Microsoft 365 subscriptions. Thanks to Shared Computer Activation (SCA) technology, all of this runs securely and efficiently in our CompanyCloud environment.

Lacking Structure and Licensing Clarity?

Common QMTH Challenges

Unclear licensing requirements & compliance risks
Distributed IT infrastructures without centralized control
Lack of coordination between IT, procurement, and business units

Medialine, as a certified QMTH partner, helps you tackle these challenges reliably – with clear processes, regional hosting, and tailored consulting.

Discover Microsoft Cloud Solutions with QMTH

Use our certified QMTH environment to build your secure Microsoft infrastructure.

We offer a multi-tenant, GDPR-compliant cloud solution for Windows 10/11 and Microsoft 365 – legally compliant, scalable, and hosted in German data centers.
Perfect for companies looking for a stable and future-proof IT environment.

➜ Book your free consultation now!

Already, over 20,000 companies worldwide trust our solutions – benefit from our experience in Microsoft Cloud Hosting.

Why QMTH is the Right Choice

License-Compliant Cloud Management

Our QMTH environment meets all Microsoft requirements for deploying Windows 10/11 and Microsoft 365. This ensures your company benefits from 100% licensing-compliant infrastructure – with no legal uncertainties.

Scalability on Demand

As your business grows, so does your IT: Our cloud infrastructure flexibly adapts to your needs – whether it’s more users, greater performance, or additional services.

Seamless Microsoft Integration

Our solutions integrate smoothly with existing Microsoft environments such as Active Directory, Azure services, or third-party applications – ensuring efficient day-to-day operations.

Data Security & Compliance in Germany

Our infrastructure runs in German data centers that meet the highest security and privacy standards (incl. GDPR). You always retain full control over your data.

Centralized Delivery of Microsoft Services

All Microsoft services – from Windows to Microsoft 365 – can be managed centrally via the cloud. This significantly reduces effort and complexity in your IT environment.

Multi-Tenant Collaboration

Whether you're a small business or a large enterprise – our multi-tenant environment allows you to manage multiple customer environments separately and efficiently. Perfect for IT service providers and system integrators.

Trust Through Experience

"With Medialine AG, we found a competent and reliable partner who can meet all our needs from a single source."

Pia Engel, Managing Director, WBV GmbH Coswig

Download Success Story! (German)

Download now and learn how the migration of IT infrastructure to the cloud was successfully implemented!

Cloud Migration

"As in our previous collaborations, Medialine supported us with complete satisfaction in all areas [...]."

Dominik Ostgathe, Head of Corporate Information Technology, vitagroup AG

Download Success Story! (German)

Download now and discover how IT infrastructure was successfully migrated to the cloud!

Why We’re the Right Partner

Together. Future. Digital. Empowered.

We don’t just support you with the technical implementation of Microsoft technologies – we work with you to develop sustainable, future-ready IT and cloud strategies.
Here’s what you can expect:

Fast implementation and tailored training – your team will be up and running in just a few days
Experience from numerous Azure, Microsoft 365, and app modernization projects
Microsoft Solutions Partner with three designations: Infrastructure (Azure), Digital & App Innovation (Azure), and Modern Work
98% customer satisfaction according to the MSP Survey 2024

➜ Book an appointment now!

Microsoft Solutions Partner – with us, you’ll get the most out of your cloud strategy.

The Expert Behind Our Microsoft Know-How

Herbert Bild is the Alliance Manager Microsoft at the Medialine Group and your direct point of contact for all questions regarding our certified Microsoft infrastructure solutions (QMTH).

With over 20 years of experience in the IT industry – particularly in channel management, B2B, and cloud – he helps companies successfully implement secure, scalable, and future-ready IT solutions.

He is your trusted sparring partner – approachable, hands-on, and equipped with deep expertise in all things Microsoft.

It’s That Simple: Microsoft 365 in the Medialine CompanyCloud

CompanyCloud X Microsoft 365

Find out how companies use the Medialine CompanyCloud to run modern Microsoft 365 environments securely, efficiently, and in compliance with data protection regulations – all made in Germany.

Thanks to a centralized cloud infrastructure, you retain full control over your data and applications – flexibly scalable and GDPR-compliant.

Video in German