


Dear Mr. Melcher I would like to thank you once again for your dedicated and pleasant approach in selling my house. Both the thoughtful sales process and the achieved sale price were right for me. Money is not a material thing, but it can be converted into matter. I gladly leave the how to you. I wish you all the best for your future: both professionally and health-wise. With warm and grateful regards



I would like to sincerely thank Alexander Riesch and his Bündner real estate team for the excellent service throughout the entire sales process of my penthouse apartment in Niederhasli. I was very impressed by their professional and friendly manner. I can highly recommend Mr. Riesch and his team. If I had another property to sell, I would definitely grant the mandate again to Bündner Makler. Thank you very much and continued success and all the best Marcel K.



Mr. Robbiani assisted us as a real estate agent in 2020 with the purchase of a vacation apartment in the Upper Engadine. From the initial contact and the apartment viewing to the drafting of the contracts and ultimately the purchase transaction, we could always rely on Mr. Robbiani's highly professional support. He consistently responded to our requests and inquiries with utmost reliability and promptness. Since his company – R3 Living GmbH – offers additional services for property owners besides real estate brokerage (Home and Holiday Services, Family Office, Facility & Property Management), we have remained in contact with Mr. Robbiani since purchasing our apartment and can always entrust him with tasks during our absence that we cannot handle ourselves on-site. These tasks were always carried out to our complete satisfaction. We have come to know and appreciate Mr. Robbiani as a young and ambitious entrepreneur. For him, the customer is always the priority. We can warmly recommend him and his company for all matters relating to real estate. Thanks again for your support Davide! Best, Thomas W.












We commissioned Ms. Lüthi with the sale of our chalet in Davos and were very satisfied with the collaboration. We particularly appreciated her discreet working style, the professional marketing, and the honest advice. You quickly notice that she knows the local market and places great value on quality. The entire sales process was pleasant, transparent, and characterized by trust. We can wholeheartedly recommend Ms. Lüthi.












I would like to highly recommend my broker. He is an extremely experienced, highly intelligent, and reliable professional who knows the real estate market very well. I would especially like to highlight his excellent networking on-site in St. Moritz, which has significantly facilitated the entire purchasing process. Thanks to his competence, professionalism, and commitment, everything went smoothly. A truly outstanding broker with whom I would work together again at any time.
Very pleasant, uncomplicated communication and consultation Professional virtual presentation of the property Quick and hassle-free processing
The support from Qendresa Tosuni was excellent from A to Z. She provides exemplary assistance to both sellers and buyers. She was always available for questions. She is very competent, friendly, and helpful. I can recommend her 100 percent.
I purchased a property through GCT, Thomas Becker, and subsequently rented it out through them. Thomas Becker and the GCT team have completely convinced me. From the purchase to the renovation and rental, I was able to rely on his extensive experience at any time and always received very valuable and honest assessments. The communication was consistently efficient, straightforward, and at the same time very professional - you can tell that someone is thinking along. I would particularly like to highlight how Thomas Becker and the team work: always fair, solution-oriented, and with a clear focus on a win-win for all parties. This is definitely not a given in the real estate sector! I will be very happy to work with Thomas Becker and the GCT team again on future projects.