



I had a very good experience with Cosmos Values AG and the agile and goal-oriented Ms. Rena Wisler. Everything was very professional and perfect, which led to a good, fair sales result / sale price. The support for the buyers was also exemplary and of high quality. The entire formal sales process from the notarial purchase contract to the transfer of ownership was perfectly and stress-free organized. By the way: I found Ms. Wisler through a recommendation from enthusiastic acquaintances who previously used the services of Cosmos Values for the sale of real estate.




Mrs Aarefa Amini was very helpful during my first real estate investment in Zurich. The quality of her service, the type of real estate selected and the high standards in deliveries met my full expectations. I highly recommend her as a partner for real estate investment and in partircular the real estate agency she runs. It was a pleasure to work with her and will maintain such business relationship for further acquisition.








Professional and prompt handling of the apartment sale. Nice sales documentation. I can recommend it.




From the very first second until the end - and beyond - we experienced Stefan as friendly, knowledgeable, and always professional. The property was systematically and thoroughly evaluated. Two other independent assessments came in at the same price. It was good to know that we were not selling below value, but also that we were not trying to deceive anyone with an inflated price. The entire process was expertly managed and went smoothly. Communication was always timely and purposeful. The experience: simply first class!




This was already the second property that I sold through Casa Vent AG. Everything was very personal and the process up to the sale was extremely fast and smooth.. I would sell through Casa Vent again next time..




The collaboration was very straightforward and professional. I highly recommend Nicolà Caratsch. He handled the sale of our parents' house very professionally so that we could trust him completely. Thank you for your valuable work, Marita Rüdisühli




We experienced our home sale with Mr. Woodtli as very pleasant and greatly appreciated his professionalism, knowledge, experience, transparency, and friendliness. We always felt competently accompanied. We have already recommended him and the company Hama with pleasure.




We worked with Linder Immobilien for the sale of our house. The collaboration was very pleasant, the team was always approachable and reachable. No question was too insignificant. Matthias and Karin kept us well informed at all times, and they achieved a sale price that we were very satisfied with. Even more important to us was the smooth process – from the initial viewings to the notary appointment.




I am happy to write a review and collaborate with Mr. Wollenmann as a real estate expert. Sale of my condominium: Tasks / Services: (Market analysis, price determination, negotiation, coordination of documents, communication.) Result: E.g. achieved price, timeframe for smooth process. Competencies and behavior: Expertise, negotiation skills, transparency, reliability. Response time. I thank you for the pleasant collaboration. A. Meyer