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Your IT - Safe. Simple. Managed.

A system house driven by passion – for over a quarter of a century. Haus & Gross started life as an Apple dealer in the early ’90s, and has developed over the years into a broad-based system house that provides its customers with comprehensive support for IT projects.

Apple solutions

As a long-standing Apple partner, we have wide-ranging expertise in dealing with the company’s products. Procurement, financing, maintenance and repair – with us, you get everything from a single source.

Managed Services

We offer comprehensive packages for the most important areas of your IT landscape – at straightforward, fixed prices. Protect yourself against unpleasant surprises and make your life simpler by putting your IT in professional hands.

IT systems

From Windows-based PCs to Macs to virtualised server landscapes – we realise your ideal IT environment. For best results, we work closely with a wide range of manufacturers.

Cloud Services

The trend toward services from the cloud is unstoppable. We positioned ourselves on this market early on by offering services from our own data centre, which we have steadily expanded. But we also support our customers in planning and managing public clouds such as Microsoft 365.

IT Security

With us, you receive not only professional products from selected security providers, but also the advice and support you need to make them work. We carefully follow the latest developments on topics such as the GDPR, GoBD and data security.

Individual Hosting

If you’re finding that off-the-shelf hosting solutions no longer meet your needs, we are the right partner for you. Our customised hosting services include personal support and the use of our own data centre.

We are there for you


Inquiries to our sales department, our workshop or our support team
can be submitted directly here. A responsible employee will get in touch with you.

Phone: +49 681 96767-10
Fax: +49 681 96767-67

Opening hours: Monday - Friday, 9:00 am - 5:00 pm

You can reach us with the bus lines 102, 108 and 122: bus stop "Hochstr., Saarbrücken-Malstatt".
or by regional train: station "Saarbrücken-Burbach".
From both stations it is about 300m walking distance.