



"The collaboration with Roger Kielholz was absolutely outstanding from start to finish. His professionalism, transparency, and exceptional commitment made the entire sales process significantly easier for us. Mr. Kielholz communicates clearly, reliably, and always on an equal footing. We were particularly impressed by his expertise in the Swiss real estate market as well as his ability to support both buyers and sellers in the best possible way. Thanks to his thorough preparation, his network, and his negotiation skills, we were able to sell our property not only quickly but also at an excellent price. We felt well advised and personally cared for at all times. We can wholeheartedly recommend Roger Kielholz as a real estate agent and would work with him again at any time."




The communication was extremely straightforward and the purchase went quickly and without delays. Ms. O'Neill coordinated everything promptly and we could rely on her with a clear conscience.




We purchased a property that was mediated by von Holzen Immobilien. We always felt well and transparently informed throughout the entire process. The support was friendly and the information was always immediate and understandable. We were completely satisfied.




We are very satisfied with Mr. Lazraj's work. Even when scheduling the viewing appointment, it was remarkable that he took our vacation-related absence into account. The subsequent process was very customer-oriented. He gave us the time that was necessary due to the process. He always responded promptly to inquiries. Personal concerns were also forwarded to the sellers if necessary. Mr. Lazraj was always able to answer questions about the property - if he did not have information on specific detail questions, he communicated this openly and transparently. The key handover was a very personal meeting. Upon moving in, he even presented us with a very individual gift. Thank you very much, Mr. Lazraj, for your commitment and support in the purchase!




Very competent, courteous & always timely support received. We were very satisfied with the purchase process.




The purchase of our property went absolutely smoothly thanks to Ms. Ryser. From the very beginning, we felt well taken care of and personally guided. We especially appreciate that Ms. Ryser continued to support and assist us even after the purchase. A completely positive experience – we would choose Ms. Ryser again at any time and can highly recommend her!




Absolute top broker with the greatest competence and patience! Highly recommended!








Mr. Zika has very competently accompanied us, focusing on our needs before, during, and after the purchase, tracking and processing the necessary steps at all times. Thank you very much and highly recommended.




I have known Ramon Hüsser since my collaboration with him regarding the sale of my single-family home. He stands out for his open, clear, and understandable communication and his creative presentations, as well as his prompt and efficient approach. He has optimally supported me and my buyers until the successful completion of the project. I can wholeheartedly recommend Ramon Hüsser with his concept for the marketing of real estate at any time.