MAG Partners

MAG Partners is a woman-owned, urban real estate company with decades of experience developing impactful, iconic, large-scale projects.

Led by MaryAnne Gilmartin, together the MAG Partners team has successfully designed, built and operated over seven million square feet of office, residential and mixed-use projects, including over 2,000 units of housing, with a total value of over $4.5 billion. Our current multi-million square foot development portfolio includes two sophisticated multifamily rental buildings in Chelsea and a major district-wide entitlement project on six acres of the Long Island City waterfront.

We believe and have proven that principles of beauty, diversity and sustainability create great places with lasting value for our partners, investors and communities.