Zoe Kellerhals- Madussi is a Swiss American Real Estate Advisor who specializes in helping overseas investors in New York City. She works with her brother, Alexander Kellerhals, as the Kellerhals Team.   Together they speak French, Italian, German, Spanish and English fluently and have experience in business across every continent.   To find out more about Zoe's resume, view our website thekellerhalsteam.com or reach out us directly at (917) 4... Show more