



Mr. Graf provides security and trust.. Very professional work. For the next purchase or sale, I will do it with Mr. Graf..




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.




I loved working with Julien Burkhalter for the sale of my apartment in Bournens. Efficient, precise, proactive, and always good advice, Julien demonstrated great professionalism throughout the process. Our exchanges were always smooth, constructive, and enriching. But what really sets him apart is his personality. Julien is an authentic, open, attentive, and deeply human person. He knows how to create a true bond of trust, both with his clients and with potential buyers. A sincere and natural approach that makes all the difference in this profession. I recommend him wholeheartedly and warmly thank him for his excellent work. A great man, in every sense of the word, whom I predict a very bright career in real estate.




















Madame Jurgens was very proactive during the sale negotiation that was completed in 10 days. We thank her for her professionalism, determination, and availability throughout this period.








A very good presentation of the property, with the necessary documentation.