





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.


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.


Luciano Venuto was an excellent professional, very helpful and attentive.


Luciano Venuto was an excellent professional, very helpful and attentive.






When selling my property in Aeschlen, I was excellently advised and supported by Ms. Simon. She was always reachable for me, addressed my wishes, and provided competent and reliable advice on all matters. I greatly appreciate her direct style of communication and can confidently recommend her to other clients.


When selling my property in Aeschlen, I was excellently advised and supported by Ms. Simon. She was always reachable for me, addressed my wishes, and provided competent and reliable advice on all matters. I greatly appreciate her direct style of communication and can confidently recommend her to other clients.


I bought a plot of land from Mr. Hager where I was later able to build a large apartment building. Mr. Hager is very competent and helpful, all promises were kept, and the entire purchase process went smoothly. Thank you for that.


I bought a plot of land from Mr. Hager where I was later able to build a large apartment building. Mr. Hager is very competent and helpful, all promises were kept, and the entire purchase process went smoothly. Thank you for that.






Outstanding support and successful completion despite hurdles I can wholeheartedly recommend Mr. Fabio Bühler. He took over the sale of my commercial property in Zug and demonstrated a commitment that goes far beyond the usual. Despite some complex obstacles, he remained focused, creatively sought new solutions, and showed great perseverance. I was particularly impressed by his empathy and ability to remain calm even in difficult phases. Anyone looking for an agent who does not just 'manage' but delivers results with genuine personal commitment is in the right place here.


Outstanding support and successful completion despite hurdles I can wholeheartedly recommend Mr. Fabio Bühler. He took over the sale of my commercial property in Zug and demonstrated a commitment that goes far beyond the usual. Despite some complex obstacles, he remained focused, creatively sought new solutions, and showed great perseverance. I was particularly impressed by his empathy and ability to remain calm even in difficult phases. Anyone looking for an agent who does not just 'manage' but delivers results with genuine personal commitment is in the right place here.

Excellent support and successful sale of my condominium I am extremely satisfied with the sale of my condominium by Hasanbasic Real Estate. From the first consultation to the final notary appointment, I was competently, transparently, and reliably accompanied. Ms. Hasanbasic and her team not only created a realistic market analysis but also prepared a professional exposé and implemented targeted marketing strategies. I was particularly impressed by the quick processing: Suitable buyers were found in no time, viewings were organized, and the sale was successfully completed – at a price that even exceeded my expectations. I can wholeheartedly recommend Hasanbasic Real Estate. Anyone looking for a dedicated, honest, and professional real estate agent is in the right place here!

Excellent support and successful sale of my condominium I am extremely satisfied with the sale of my condominium by Hasanbasic Real Estate. From the first consultation to the final notary appointment, I was competently, transparently, and reliably accompanied. Ms. Hasanbasic and her team not only created a realistic market analysis but also prepared a professional exposé and implemented targeted marketing strategies. I was particularly impressed by the quick processing: Suitable buyers were found in no time, viewings were organized, and the sale was successfully completed – at a price that even exceeded my expectations. I can wholeheartedly recommend Hasanbasic Real Estate. Anyone looking for a dedicated, honest, and professional real estate agent is in the right place here!


Paulina provided me with excellent support during the real estate purchase. Her working style is professional and efficient, yet also very personal and friendly. All questions were answered openly and understandably, the advice was transparent and reliable. Highly recommended!


Paulina provided me with excellent support during the real estate purchase. Her working style is professional and efficient, yet also very personal and friendly. All questions were answered openly and understandably, the advice was transparent and reliable. Highly recommended!