16-09-2025
People, Residential

Greystar appoints director of investment for Germany and Austria

Global rental property investor and manager Greystar has appointed Mathias Keller as its new director of Investment for Germany and Austria. 

Mathias Keller

Mathias Keller

This move highlights Greystar's dedication to growing its presence and investing heavily in new projects across both countries.
Keller brings nearly two decades of experience in real estate investment, having advised numerous national and international companies and institutional investors. He previously worked at CBRE, where he managed large-scale transactions worth billions of euros, including individual projects up to €650 mln. His career began at JLL in Berlin in 2006, and he later gained management experience in Frankfurt, overseeing transactions across Germany.
Matthias Euler, managing director Germany & Austria at Greystar, said: "Mathias is a proven investment professional with extensive expertise and a strong network to tap into large-scale project opportunities. His appointment underscores our goal of significant growth in Germany and Austria. We see exceptional demand for modern, sustainable rental apartments in these markets and are ready to invest further capital to expand our European platform."
Mathias Keller, director Investment, Germany & Austria, Greystar, added: "Joining Greystar offers me the opportunity to help shape one of the most ambitious investment strategies in the German and Austrian residential real estate market. Greystar combines a distinguished local team with a growing European platform and the strength of a global company. This creates a unique opportunity to realize sustainable, high-quality residential properties on a large scale. I look forward to working with my colleagues to expand the portfolio and build long-term partnerships that will further strengthen Greystar's market presence."
An example of Greystar's work is the Greenpark project in Berlin-Neukölln, which recently celebrated the topping-out of 860 new apartments.

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