



































"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."
I would like to leave a particularly positive feedback for Svenja, who accompanied me in the sale of my house. From the very beginning, I was impressed by her professionalism and her strong understanding of service. Svenja was always reliable, committed, and remarkably consistent in her work. Even in more challenging phases, she never lost focus and ensured, with great perseverance, that we achieved our goal together. I would especially like to highlight her consistently positive attitude. She managed to convey confidence even in challenging moments and to present solutions that one might not have thought of immediately. This combination of expertise and human strength is anything but a given. Her negotiation skills were another crucial factor in the successful conclusion. Svenja negotiated with great sensitivity, clarity, and strategic thinking, always keeping my interests in mind. At the same time, the interaction with all parties involved was always respectful and pleasant. What made the collaboration so special was her friendliness and availability. One always felt well taken care of, taken seriously, and competently advised. I can wholeheartedly recommend Svenja and would work with her again at any time. Thank you for the great support! Sascha
Fabian was ready to provide all relevant information about the property, very competent and helpful, the process was as stress-free as it gets in such situation, he built and maintained trust.
Very professional, customer-oriented, very friendly, solutions for all parties sought and found for optimal satisfaction
I purchased a property through GCT, Thomas Becker, and subsequently rented it out through them. Thomas Becker and the GCT team have completely convinced me. From the purchase to the renovation and rental, I was able to rely on his extensive experience at any time and always received very valuable and honest assessments. The communication was consistently efficient, straightforward, and at the same time very professional - you can tell that someone is thinking along. I would particularly like to highlight how Thomas Becker and the team work: always fair, solution-oriented, and with a clear focus on a win-win for all parties. This is definitely not a given in the real estate sector! I will be very happy to work with Thomas Becker and the GCT team again on future projects.
Our choice fell on the highly competent Mr. Scholl, and he more than met our expectations. From the very beginning, we received TOP advice and support and were always kept up to date. He created a professional and informative sales documentation, including a sales video. Mr. Scholl is characterized by his expertise, transparency, and honesty. After the successful sale, he also supported us in saving some property capital gains tax at the end. My parents and we children greatly appreciated his expertise, knowledge, friendliness, and support. We are very grateful to Mr. Scholl and can recommend him 1000%.