Douglas Elliman employs more than 7,000 agents and has 113[1] offices in New York City and across the country.

The company also has a number of subsidiaries related to real estate services such as Douglas Elliman Development Marketing, Douglas Elliman Property Management, DE Commercial and DE Title.

[2] Douglas Elliman was founded in 1911, as a basement store at 421 Madison Avenue in Manhattan.

[4][5] In 2003, Insignia sold Douglas Elliman to Montauk Battery Realty, an affiliate of Vector Group's New Valley LLC subsidiary.

[10] Douglas Elliman's philanthropic donations include the American Heart Association, Central Park Conservancy, the Gold Coast Film Festival, and Big Brothers Big Sisters of New York City.