

Competent support, quick, reliable, and all requested appointments kept. Desired price exceeded. The entire sales process was excellent. Notary, land registry, payments, everything handled perfectly. I can only recommend Signum AG with a clear conscience👍😃


Competent support, quick, reliable, and all requested appointments kept. Desired price exceeded. The entire sales process was excellent. Notary, land registry, payments, everything handled perfectly. I can only recommend Signum AG with a clear conscience👍😃










I entrusted Xavier with the sale of several apartments in Switzerland and I am extremely satisfied with his support. He demonstrated great professionalism, excellent market knowledge, and unwavering availability throughout the process. I particularly appreciated his ability to conduct negotiations with intelligence and firmness, while maintaining a constructive dialogue between the parties. He always defended my interests with transparency, discernment, and efficiency. Beyond his professional qualities, Xavier is a trustworthy person, very pleasant, and fully engaged. I recommend him without the slightest hesitation to anyone wishing to sell their property.


I entrusted Xavier with the sale of several apartments in Switzerland and I am extremely satisfied with his support. He demonstrated great professionalism, excellent market knowledge, and unwavering availability throughout the process. I particularly appreciated his ability to conduct negotiations with intelligence and firmness, while maintaining a constructive dialogue between the parties. He always defended my interests with transparency, discernment, and efficiency. Beyond his professional qualities, Xavier is a trustworthy person, very pleasant, and fully engaged. I recommend him without the slightest hesitation to anyone wishing to sell their property.


Mr. Jan Tüscher was an absolute stroke of luck for us as sellers. He accompanied us from the beginning to the contract conclusion with high empathy and direct, open communication. We could trust him both as a person and as a professional. He brought high motivation to our special selling situation and proved to be a skilled negotiator. Mr. Tüscher was always reachable during the sales process, so that any questions and problems could be resolved promptly. We are also satisfied that the interests of the seller and buyer could be agreed upon from our perspective. In short, we highly recommend Mr. Tüscher as a broker.


Mr. Jan Tüscher was an absolute stroke of luck for us as sellers. He accompanied us from the beginning to the contract conclusion with high empathy and direct, open communication. We could trust him both as a person and as a professional. He brought high motivation to our special selling situation and proved to be a skilled negotiator. Mr. Tüscher was always reachable during the sales process, so that any questions and problems could be resolved promptly. We are also satisfied that the interests of the seller and buyer could be agreed upon from our perspective. In short, we highly recommend Mr. Tüscher as a broker.


Lia Carpenter is not only professional but communicative and personable as well. As a US citizen, I was unaware of many of the legalities in selling our property and Lia patiently and thoroughly walked us through the process making it as simple as it could possible be. At any hiccup, she was there on my behalf. I felt completely taken care of with her responsiveness and commitment to making the sales transaction as seamless as possible. I wouldn't hesitate in making recommendations for her expertise in both assisting the buyer or seller and I will keep in touch with her should I ever need help with another real estate transaction. She found the perfect buyer and I couldn't be more thrilled knowing the new owner will love the apartment as I did!


Lia Carpenter is not only professional but communicative and personable as well. As a US citizen, I was unaware of many of the legalities in selling our property and Lia patiently and thoroughly walked us through the process making it as simple as it could possible be. At any hiccup, she was there on my behalf. I felt completely taken care of with her responsiveness and commitment to making the sales transaction as seamless as possible. I wouldn't hesitate in making recommendations for her expertise in both assisting the buyer or seller and I will keep in touch with her should I ever need help with another real estate transaction. She found the perfect buyer and I couldn't be more thrilled knowing the new owner will love the apartment as I did!


very pleasant and customer-friendly support during the purchasing process, very responsive and solution-oriented.


very pleasant and customer-friendly support during the purchasing process, very responsive and solution-oriented.


Complete service of very high quality.


Complete service of very high quality.






We can wholeheartedly recommend Mr. Wiesner and Wiesner Real Estate. From the first contact to the handover of the keys, we were competently, friendly, and reliably accompanied at all times. Mr. Wiesner was always reachable throughout the entire purchasing process, answered all our questions quickly and understandably, and supported us excellently at every step. We particularly appreciated his professional, honest, and dedicated manner. You can tell that the satisfaction of his clients is truly important to him. Thanks to his support, the home purchase was very pleasant and smooth for us. We sincerely thank him for the excellent care and would work with Mr. Wiesner again at any time. Thank you for the outstanding service!


We can wholeheartedly recommend Mr. Wiesner and Wiesner Real Estate. From the first contact to the handover of the keys, we were competently, friendly, and reliably accompanied at all times. Mr. Wiesner was always reachable throughout the entire purchasing process, answered all our questions quickly and understandably, and supported us excellently at every step. We particularly appreciated his professional, honest, and dedicated manner. You can tell that the satisfaction of his clients is truly important to him. Thanks to his support, the home purchase was very pleasant and smooth for us. We sincerely thank him for the excellent care and would work with Mr. Wiesner again at any time. Thank you for the outstanding service!