David FreemanAccount Manager
David Freeman has been in the multifamily industry with ALN for almost 20 years. During his time with ALN, David has had the opportunity to work in almost all departments and joined the account management team in 2019. From his unique property research skills to his customer service abilities, David has proven to be an asset to ALN. David has a strong commitment to community service and fellowship and his spare time you will probably find him working on his billiards game or out on a one of his numerous motorcycle adventures.
Mark PenningsRegional Account Executive
Mark has over 15+ years in the Multifamily Industry. Having been on both the property side as well as the supplier side. Mark is currently in the process of obtaining his CAS certification (Certified Apartment Supplier). In 2013, Mark obtained his MBA with a special focus in Online Marketing. Mark is very passionate about helping both suppliers and management companies with the ALN products.
Tammy LongoRegional Sales Executive
Tammy Longo is a Regional Sales Executive with ALN Apartment Data in the Northeast region. In 2003 she was first introduced to the multifamily housing industry when she moved from New York to Virginia and accepted a position as a leasing agent. Over her exciting 18-year career, she has enjoyed life in operations, marketing, and on the vendor side of multifamily. She loves to connect with our industry and is actively involved in the Virginia Apartment Management Association and The National Apartment Association participating on boards, teaching credential classes, and speaking at conferences including the N.A.A. Educational Conference. She is a graduate of the State University of New York at Morrisville and holds a degree in Journalism. In her spare time she can likely be found coaching her kids soccer teams, watching sports, or traveling to NY to see family and friends.
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