

An exceptionally positive experience with Cyril Dux and Immodux – highly recommended! I would like to take this opportunity to express my extraordinary appreciation and heartfelt thanks to Mr. Cyril Dux and the company Immodux for the excellent support and successful mediation of my property in Kastanienbaum. Selling a property is not always just a business matter. Especially when it comes to a house that is associated with many personal memories and an important part of one’s life story, such a decision is also accompanied by significant emotions. This makes it all the more important to have a real estate professional by your side who not only possesses the necessary expertise and experience but also brings empathy, patience, a sense of responsibility, and a genuine interest in the concerns of their clients. I was able to experience exactly these qualities in Cyril Dux in a remarkable way. From the first contact to the successful completion of the sale, I felt I was in excellent hands with him. His professionalism, reliability, personal commitment, and always friendly and respectful manner left a lasting impression on me. What I particularly appreciate about Cyril is his ability to combine professional competence with human warmth. He does not view a real estate transaction merely as another business deal but takes the interests, wishes, and even the concerns of his clients seriously. Throughout the entire sales process, he demonstrated great commitment, foresight, perseverance, and remarkable responsibility. Even in challenging situations, he remained factual, constructive, and solution-oriented. His willingness to personally engage and see the matter through to a successful conclusion


An exceptionally positive experience with Cyril Dux and Immodux – highly recommended! I would like to take this opportunity to express my extraordinary appreciation and heartfelt thanks to Mr. Cyril Dux and the company Immodux for the excellent support and successful mediation of my property in Kastanienbaum. Selling a property is not always just a business matter. Especially when it comes to a house that is associated with many personal memories and an important part of one’s life story, such a decision is also accompanied by significant emotions. This makes it all the more important to have a real estate professional by your side who not only possesses the necessary expertise and experience but also brings empathy, patience, a sense of responsibility, and a genuine interest in the concerns of their clients. I was able to experience exactly these qualities in Cyril Dux in a remarkable way. From the first contact to the successful completion of the sale, I felt I was in excellent hands with him. His professionalism, reliability, personal commitment, and always friendly and respectful manner left a lasting impression on me. What I particularly appreciate about Cyril is his ability to combine professional competence with human warmth. He does not view a real estate transaction merely as another business deal but takes the interests, wishes, and even the concerns of his clients seriously. Throughout the entire sales process, he demonstrated great commitment, foresight, perseverance, and remarkable responsibility. Even in challenging situations, he remained factual, constructive, and solution-oriented. His willingness to personally engage and see the matter through to a successful conclusion


Ms. Baumann is a friendly and competent real estate agent. The communication was pleasant and straightforward. Thank you for the excellent support!


Ms. Baumann is a friendly and competent real estate agent. The communication was pleasant and straightforward. Thank you for the excellent support!


A big thank you to Daniel for the great support in selling my apartment! I felt very well advised and cared for from the very beginning. Daniel is not only professionally competent but also very pleasant, honest, and reliable on a personal level. He took care of everything and made the entire sale as easy as possible for me. I also greatly appreciated the family-oriented and personal approach of his real estate company. I am completely satisfied with the result and can wholeheartedly recommend Daniel!


A big thank you to Daniel for the great support in selling my apartment! I felt very well advised and cared for from the very beginning. Daniel is not only professionally competent but also very pleasant, honest, and reliable on a personal level. He took care of everything and made the entire sale as easy as possible for me. I also greatly appreciated the family-oriented and personal approach of his real estate company. I am completely satisfied with the result and can wholeheartedly recommend Daniel!


"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 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."


Super consultation. We are very satisfied.


Super consultation. We are very satisfied.


Mr. Grünig from FREITAG IMMO has accompanied us for about 1.8 years in renting out our property in Büsingen. His flexibility and personal commitment were particularly positive. We also appreciated the straightforward communication, his good availability, and his solution-oriented approach. He not only took care of the pure mediation but also reliably accompanied us throughout the entire process – all the way to contract drafting and apartment handovers. I would particularly highlight that he stays engaged even in difficult situations and seeks a solution for all parties involved. Thank you very much for the pleasant and professional collaboration – clear recommendation.


Mr. Grünig from FREITAG IMMO has accompanied us for about 1.8 years in renting out our property in Büsingen. His flexibility and personal commitment were particularly positive. We also appreciated the straightforward communication, his good availability, and his solution-oriented approach. He not only took care of the pure mediation but also reliably accompanied us throughout the entire process – all the way to contract drafting and apartment handovers. I would particularly highlight that he stays engaged even in difficult situations and seeks a solution for all parties involved. Thank you very much for the pleasant and professional collaboration – clear recommendation.






Kompetente und zuverlässige Begleitung beim Wohnungsverkauf Nach über 30 Jahren haben wir uns entschieden, unser geliebtes Zuhause in Beringen zu verkaufen. Ein grosser Schritt, der für uns natürlich auch mit vielen Emotionen verbunden war. Mit Jacqueline von Ow von ONESTA hatten wir eine erfahrene und kompetente Immobilienfachfrau an unserer Seite. Von der Vermarktung über die Besichtigungen und Verkaufsverhandlungen bis hin zur Beurkundung und Eigentumsübertragung wurden wir professionell und zuverlässig begleitet. Besonders geschätzt haben wir ihre freundliche, unkomplizierte Art, ihre Fachkenntnisse und die gute Zusammenarbeit. Auch die letzten Abklärungen mit der Bank und dem Grundbuchamt wurden speditiv erledigt. Am 11. November 2026 durften wir unser langjähriges Zuhause an eine junge Familie übergeben. Ein emotionaler, aber auch schöner Moment, der für uns einen neuen Lebensabschnitt markiert. Liebe Jacqueline, herzlichen Dank für Deine Unterstützung und die angenehme Zusammenarbeit. Wir wünschen Dir und dem gesamten ONESTA-Team weiterhin viel Erfolg! Daniela & Freddy Schwaninger


Kompetente und zuverlässige Begleitung beim Wohnungsverkauf Nach über 30 Jahren haben wir uns entschieden, unser geliebtes Zuhause in Beringen zu verkaufen. Ein grosser Schritt, der für uns natürlich auch mit vielen Emotionen verbunden war. Mit Jacqueline von Ow von ONESTA hatten wir eine erfahrene und kompetente Immobilienfachfrau an unserer Seite. Von der Vermarktung über die Besichtigungen und Verkaufsverhandlungen bis hin zur Beurkundung und Eigentumsübertragung wurden wir professionell und zuverlässig begleitet. Besonders geschätzt haben wir ihre freundliche, unkomplizierte Art, ihre Fachkenntnisse und die gute Zusammenarbeit. Auch die letzten Abklärungen mit der Bank und dem Grundbuchamt wurden speditiv erledigt. Am 11. November 2026 durften wir unser langjähriges Zuhause an eine junge Familie übergeben. Ein emotionaler, aber auch schöner Moment, der für uns einen neuen Lebensabschnitt markiert. Liebe Jacqueline, herzlichen Dank für Deine Unterstützung und die angenehme Zusammenarbeit. Wir wünschen Dir und dem gesamten ONESTA-Team weiterhin viel Erfolg! Daniela & Freddy Schwaninger







