









Excellent local expertise. The deal was negotiated to our complete satisfaction. All documents were handled correctly, on time, and without surprises. I can recommend their services without hesitation.







In May 2024, I purchased an apartment through Duss Immo GmbH and was accompanied throughout the entire purchasing process by Mirjam Heller. The collaboration was very pleasant, professional, and trustworthy from the very beginning. I would particularly like to highlight her always accommodating manner as well as her excellent availability. She responded quickly and reliably to emails at all times, so that any open questions could be clarified promptly. Furthermore, she communicated all relevant information transparently and openly. I always felt comprehensively advised. Through her competent support and commitment, the purchasing process was efficiently advanced. I would like to sincerely thank her for the professional guidance, transparent communication, and excellent service. I can wholeheartedly recommend the collaboration.



Frai Stampfli and her team are great. Very nice, accommodating, patient, competent, and our house was sold very quickly. The service was excellent and I am absolutely satisfied with the Stampfli company. I can recommend them 100%. Thank you for everything.







I got to know Ms. Weibel as a very friendly and helpful woman. I always felt comfortable and things progressed quickly. She was always open and quick to reach when I had questions. I would definitely recommend Ms. Weibel.



First of all, I want to emphasize that Ms. Nicole Salamin received me very well when I wanted to sell my property. She is a person who knows very well where she is going to handle your file. Her statements are clear, and she knows the path to follow to successfully manage the entrusted business. An experienced person with great know-how in her profession or elsewhere. She is well acquainted with all the intricacies of her profession. A cultured person in more than one way. She can be trusted. Furthermore, I greatly appreciated her nature; she is a very pleasant woman with a very Valaisan spirit, willing and knows how to have humor when necessary. I keep an excellent memory of her. Best regards. Pierre Jaccard February 15, 2025.
Ms. Polana handled the sale of our condominium extremely professionally and with great commitment. The entire collaboration was a true worry-free package for us. She accompanied the sales process from A to Z exemplary, independently initiated all necessary steps, and always kept us informed in a timely and comprehensive manner. We particularly appreciated that the initiative always came from her. We never had to follow up, inquire, or initiate individual steps – Ms. Polana always had everything in view and reliably took care of the entire process. This allowed us to fully rely on her professional work. We experienced the collaboration as exceptionally pleasant, competent, and trustworthy, and we can wholeheartedly recommend Ms. Polana.