Comprehensive IT Solutions, IT Operations & Support

Urs Zimmermann, Owner

As part of our relocation and restructuring, we worked with Weihrich Informatik to realign our entire IT landscape. All central services, such as the ERP system, the local Active Directory, and our entire Office environment, were professionally and seamlessly migrated to the cloud—using Microsoft Entra ID, Microsoft 365, Intune, and SharePoint. The transition of our telephony system to Microsoft Teams also went exceptionally well and now enables us to communicate flexibly, regardless of location.

One particular benefit for us is the integration of CAD data into the cloud. This allows us to access all plans anywhere and at any time—especially right on our construction sites—and thus work even more efficiently.

Thanks to the transition, we were able to significantly streamline our IT infrastructure and noticeably reduce our operating costs. Our collaboration with Weihrich Informatik was professional, dedicated, and solution-oriented at all times. We feel well-positioned for the future and are happy to recommend the team to others.

Weitsicht Planungen AG, Tägerwilen

Urban Kronenberg, Chairman of the Executive Board

As part of a required flexibilization, REA has outsourced and renewed its server infrastructure from the city of Amriswil. Weihrich Informatik developed the entire system incl. network and carried out the entire migration in close cooperation with us and our third-party suppliers for the industry solutions. Despite a very tight schedule, the project was completed on time and to our complete satisfaction.

Regio Energie Amriswil

Philipp Smolarz, Managing Director and owner

We have commissioned Weihrich Informatik to renew our central development and application server as well as the core network infrastructure. In addition to competitive prices for the hardware, the renewal was carried out to our complete satisfaction; and thanks to close cooperation, we were able to optimize the overall costs thanks to our own work during the migration.

pebe AG, Frauenfeld

Armin Felber, Projects

The demands on our IT infrastructure are constantly changing and are increasingly placing further requirements on us. The solution designed and provided by Weihrich Informatik has been continuously adapted to new and expanded requirements and provides the services we need today to our complete satisfaction.

Regio Energie Amriswil

Maurizio Lipari, owner

We have commissioned Weihrich Informatik to renew our data backup solution. Thanks to good design and flawless configuration, we now have a reliable and high-performance solution. Thanks to targeted adaptation of existing components, these can continue to be used and amortized.

pebe AG, Frauenfeld

Armin Felber, Projects

Thanks to the “Modern Managed Workplace” solution from Weihrich Informatik, our systems are constantly monitored and regularly updated to our complete satisfaction. In addition to expert technical advice, we always receive prompt and competent support, both on-site and remotely.

Regio Energie Amriswil

Mirjam Brühwiler, Managing Director

The Weihrich Informatik GmbH team has been providing professional support for our many users since 2013. With the new construction and renovation of the buildings in 2018, we received fundamental state-of-the-art new installations as well as a reorganization of the network with connection of servers, backup, WLAN and integration with cutting-edge alarm and telephony applications. We continue to count on lean coordination and good cooperation from the professional to us as users in the healthcare sector. Thank you very much.

Abendfrieden, living & care, Kreuzlingen

Hans Peter Hoffmann, Member of the Executive Board and the Board of Directors

As a growing company, we offer our customers customized services in the areas of project development, planning, execution and furnishing of residential buildings, hotels/resorts and infrastructure buildings. For our more than 100 employees, speed and accuracy are just as important as efficiency and reliability. As a long-standing partner, Weihrich Informatik ensures that we have access to a modern IT infrastructure at several locations and secure, highly available systems. At management level, we value exchanges at eye level.

Baulink AG, Davos

Brechbühl Sanitär AG, Lengwil

We have commissioned Weihrich Informatik to install a new computer for us. The prices offered were very good (unrivaled). The contact, execution and expertise were very good.

I can only recommend it. Keep up the good work!

Peter Gsell, owner

Company takeover, complete IT overhaul, complete telephony overhaul: the focus was on a cost-efficient and sustainable solution tailored to our needs and processes. Weihrich Informatik was responsible for planning and implementation. A decision that we have not regretted.

Gsell Fenster GmbH, Romanshorn

Peter Wiedl, owner

“Very good, up-to-date impulses – thank you very much for the important information for the security of our IT!”

WAYPOINT Business Navigation, Bottighofen

Stephan Roth, Executive Management

“Our company has been working with Weihrich for many years. A huge shout-out goes to our apprentice, Raul Murcia. He can always provide us—or me—with a thoroughly knowledgeable answer and is extremely knowledgeable! A top-notch employee!! Thank you so much for everything!!”

Restaurant & Hotel Heidelberg, Aadorf

Monika Zumbrunnen & Richard Steger, Management Board

Right from the start of the collaboration with Weihrich Informatik, costs in the IT area were reduced through restructuring and the security of the systems was improved. Support requests were always dealt with quickly and courteously, and the Weihrich Informatik team worked competently.

Scobalit AG, Dettighofen