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Senior Managing Director
US Central Real Estate Services



If you have received an email purporting to be from Mack Armstrong in connection with an ad for an apartment rental or sublet, that email is part of a scam. If you have been affected by a scam, please follow the steps the US government outlines. Please refer to our blog post 'How To Avoid Rental Scams' for more information.

Mack Armstrong is a Senior Managing Director and leads the Central South division of the Property Management business. Mack oversees the operations, construction services, and business development activities of the 50,000 unit, 150-property management portfolio of assets under management in the Houston and Louisiana markets. In addition, Mack provides oversight of the national construction services and maintenance programs.

Prior to joining Greystar, Mack served as a Financial Management Officer in the United States Air Force, where he reached the rank of Captain and was selected as the Officer of the Year for the Strategic Air Command. After working at Greystar for six years, Mack worked at Greystone Management Services, where he served as Executive Vice President before re-joining Greystar in 2008. Mack is actively involved in the Houston Apartment Association, where he served as President in 2015, and currently serves on the Board of Directors. He received his designation as a Certified Property Manager by the Institute of Real Estate Management. Mack earned a bachelor's degree in Communications and Economics from Texas A&M University.

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