




Wir haben die Firma Onesta Simon Leu im Jahr 2023 mit dem Verkauf unserer modernen 5,5-Zimmer-Wohnung beauftragt und waren von Anfang an sehr zufrieden. Bereits beim ersten Gespräch hat die Firma einen äusserst seriösen, kompetenten und vertrauenswürdigen Eindruck hinterlassen. Während des gesamten Verkaufsprozesses wurden wir stets gut betreut und regelmässig über den aktuellen Stand informiert. Die Kommunikation war jederzeit offen, transparent und unkompliziert, sodass wir immer bestens auf dem Laufenden waren. Der Verkauf unserer Immobilie verlief schliesslich zu unserer vollsten Zufriedenheit. Wir bedanken uns herzlich für die professionelle Begleitung, das grosse Engagement und die angenehme Zusammenarbeit. Wir können diese Immobilienfirma uneingeschränkt weiterempfehlen und würden jederzeit wieder mit ihr zusammenarbeiten!











I was very satisfied with Mr. Gavilan throughout the entire time. His service was always courteous, professional, and reliable. I especially appreciated his commitment and support in my particular situation. Thank you very much for the great collaboration!




I felt excellently supported by Mr. Müller during the purchase of my apartment. He was always friendly, helpful, and committed, answered my questions clearly, and reliably provided me with the necessary documents. I particularly appreciated the open communication and the pleasant personal interaction. Even with follow-up questions and negotiations, I found him to be a fair and solution-oriented contact person. Thank you very much for the great collaboration, Mr. Müller!






As buyers of a property managed by Leslie, we received friendly, efficient, professional and unbiased support during the entire process. Excellent.







Very professional execution of the sale. The buyers were also very satisfied with the handling. Mr. Casutt took on all tasks. Even the contract and the appointments at the notary were handled by him. He was always on-site at the property. His very likable manner surely helped, and one immediately had trust in him. Anytime again



Loris Romandini was very competent, friendly, and honest. He guided us very well through the entire process and was always available when questions arose. Thank you again for everything!