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Telephone
Facsimile
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(312) 329-6039
Biography
Stephen Antonsen, CPM®
Regional Vice President
Institute of Real Estate Management (IREM®)
.
Stephen Antonsen, CPM®, of Columbia, MD, is serving as the 2013 and 2014 Regional
Vice President for Region 3. During his two-year term, he will have oversight for the
activities of IREM® chapters in Maryland, Virginia, and the District of Columbia.
Antonsen is a regional director of property management with Corporate Office Properties
Trust. He oversees 40 staff in four field property management offices in Maryland and
Pennsylvania responsible for 5.8 million square feet of commercial and retail space
Long active in IREM’s Maryland Chapter No. 16, Antonsen has held several chapter
leadership positions, including that of president. He earned his CPM® designation in
2001and was named his chapter‘s “CPM® of the Year” in 2011. He has served IREM at
the national level as a governing councilor.
Antonsen earned a Bachelor of Arts degree in English in 1990 from the State University
of New York at Fredonia. In addition to IREM, he is a member of the Baltimore Chapter
of the Building Owners and Managers’ Association (BOMA).
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