Marx-Bensdorf, REALTORS® (www.marx-bensdorf.com) Since its inception in 1868, Marx-Bensdorf, REALTORS® has achieved many honors. A longtime member of Leading Real Estate Companies of the World®, Marx-Bensdorf, REALTORS® also boasts a majority of Multi-Million Dollar Club Life Members and Licensed Brokers, and their Realtors have achieved such accomplishments as being in the top 1% of Realtors in the Memphis area.