Mark F. Engel is the CEO of Langsam Property Services Corp. Mr. Engel graduated from Queens College of the City University of New York in 1967 with a Bachelor of Arts Degree, majoring in accounting. He is a licensed Real Estate Broker since 1976, and earned the designation of Certified Property Manager (CPM) from the Institute of Real Estate Management (IREM). Mark Engel is also a Certified Public Accountant and Insurance Broker. In addition to property management, he maintains a full line of insurance for the properties Langsam Property Services manages.

Mark Engel is a very "hands on" CEO. He meets regularly with staff and is consulted on all policy issues. He meets with clients to ensure that his staff is addressing their individual management goals. He periodically visits properties to ensure that the Langsam standards are being maintained. His door is always open to anyone seeking his counsel.

Much of the work, such as reviewing the entire accounts receivable and initiating legal action against those tenants who owe rent, are handled personally by this CEO. He also personally reviews all the accounts payable before payment is made.

Mark Engel has served the Bronx-Manhattan Association of Realtors as Vice President, Treasurer, and 1988 and 1990 President. Mr. Engel serves as Vice President of the Rent Stabilization Association and the Bronx Realty Advisory Board. He also serves on the Board of Advisors of the "New York Apartment Law Insider" newsletter. He serves on the Cabinet of the Long Island Division of State of Israel Bonds and the Executive Board of the Jewish National Fund of Long Island. Mark Engel has distinguished himself by receiving the Bronx Businessman of the Year Award from the Bronx Historical Society and the Humanitarian Award from the Albert Einstein College Medicine. He has also received the Hall of Fame Salute to Bronx Business Award from the Bronx Community College Foundation.

He has been married to JoAnn for over 40 years and has two sons. JoAnn teaches courses for gifted students at a private school. Steven, a graduate of Harvard University and Yale Law School, is an attorney. Matthew, a graduate of the University of Pennsylvania, Wharton School of Business, has worked for Langsam since November, 2001.