Dear Mr. Schlüter,

As part of the expansion and modernization of our clinic, we decided to implement the crucial wayfinding and orientation system for patients and visitors as a comprehensive solution provided by an experienced and highly competent planning office.

We have found an exceptionally dedicated and competent partner in the company sis and are extremely satisfied with the outcome of the planning and execution. Both the new patient and visitor wayfinding system and the design of our site and orientation plan are very well received by patients, visitors, and our staff.

The collaboration with the company sis was very cooperative and pleasant during the planning phase, making it an easy decision to use the sis update service for future changes and expansions.

Ulrich Pomberg

Managing Director