To say that I felt overwhelmed when I realized I needed to sell my mother's apartment in Berlin, when I live in Michigan, USA, would be an understatement. I found Invest-AB through an internet search, and it was the most fortuitous thing that could have happened. From the beginning, Niels was responsive, helpful, attentive, thoughtful, conscientious, honest, efficient, and effective. Not only did I need to sell the apartment from across the Atlantic, but I needed help with various services, such as clearing out of the apartment and communication with multiple parties. Within three months, sale of the apartment is complete, and I could not be happier or more grateful. Without Niels' willingness to assist and his attention to detail, this would not have been possible. I recommend Invest-AB without reservation.

I had the pleasure to get to know Mr. Niels Schnatz when selling a studio I owned in Berlin. Throughout the sales process, Mr. Schnatz showed outstanding professionalism, and kept me well informed. He is very knowledgeable of the market, and focused on the best interests of his customers. Mr. Schnatz took care of every detail, as well as he delivered what he promised, and even more.

Based on my experience, I can warmly recommend Mr. Niels Schnatz and the services of Invest-AB for anyone considering selling their property in Berlin.

Since we did not live in Berlin and wanted to sell our apartment, we were able to get concrete advices with a first step done by telephone. 2 months later, Invest-AB has been able to sell the apartment to a Berlin couple. We thank them for the cooperation and the great support and can only recommend this agency.

A fairly nice team. With their help, we were able to fulfill our rental investment project. They still manage it today & we completely trust them.

Very friendly team. We were able to sell our property in Charlottenburg to a French family. From the evaluation of the property through the purchase process, everything worked very well. Especially personal contact and fast communication were a very important factor for us.

I don't live in Germany and I didn't have time to research or to organize myself properly. This service was perfect to quickly help me find and an interesting investment opportunity. I can only recommend them.

Once criteria were defined, the agency has supplied a quick and comprehensive service to facilitate our investment in Berlin. We very happy to work with this agency. We can only recommend them.

The assistance was perfect all along the sales process; the team was always available to explain the next steps.

Since we were not in Berlin or in Germany, Niels & Jean were helpful to sell our apartment in Charlottenburg. Their support has simplified the sale and the relationship with the buyer. We can only recommend them

5/5 Apartment. Beautifully maintained, and excellent service. I'd highly recommend AB-Invest based on my experience of renting out a flat.