







We experienced the collaboration with Carmen as extremely positive throughout the entire purchasing process of our new home. From the very beginning, she was professional, friendly, warm, and extremely helpful. She accompanied us excellently throughout the entire process, always taking time for our questions, keeping us updated, and ensuring that everything went smoothly. We particularly appreciated her excellent communication, her quick availability, and her personal approach. Thanks to her support, a process that is often complex and sometimes stressful became much simpler and more enjoyable. We always felt well taken care of and greatly appreciated her strong commitment. We can warmly recommend Carmen to anyone looking to buy or sell a property. Thank you, Carmen, for accompanying us on the way to our new home!




The support from Mr. Steiner during the purchase of our apartment was extremely pleasant, helpful, efficient, and very professional. I can only recommend him as an expert.




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.








Very friendly interaction. Always responded to our inquiries and concerns promptly. Smooth processing.




We successfully sold our condominium with Julius Bär Real Estate within 5 months. Our special thanks go to Ms. Ursula Milz for her competent support during the sale and the good care of both parties. Highly recommended!








He is efficient and factual. Responds quickly and is always reachable. For buyers-sellers between the ages of 20 to 50, he is the right contact person. In customer contact, he is always friendly and helpful.




We were also very satisfied with the appointed broker for this sale! Thomas Bareiss is very reliable, socially competent, and of course, also highly qualified in his field! We can highly recommend Mr. Bareiss, and yes, a move requires a lot of energy. Therefore, we appreciated even more not having to deal with sales modalities ourselves! Thank you, Thomas, you did a great job!