Related Companies
American real estate firm and developer

Related Companies, L.P., is an American real estate firm with headquarters in New York City, and with offices around the country including in Chicago, Boston, Los Angeles, San Francisco, as well as in London. Related developed the Hudson Yards Redevelopment Project, which comprises 28 acres (0.11 km2) in Manhattan's Chelsea and Hell's Kitchen neighborhoods. Related is also the largest private owner of affordable housing in the United States.
The company's real estate assets, valued at over $70 billion, is made up of mixed-use, residential, retail, office, hospitality in what the company calls "premier high-barrier-to-entry markets."
Related has developed mixed-use projects such as Deutsche Bank Center, the Grand LA, and CityPlace.
History
In 1972, Stephen M. Ross founded Related Companies with a $10,000 loan from his mother and a business plan focused on affordable housing. Related originally began as the Related Housing Companies, which built thousands of subsidized low and moderate income apartments nationwide.
By the 1980s, the company turned towards higher-profile projects. Related hired architect Robert A.M. Stern in the 1990s to design The Chatham on the corner of 65th Street and Third Avenue.
In 1998, Related announced one of its most notable projects: the $1.7 billion mixed-use Time Warner Center.
In December 2003, as part of the Time Warner Center development, Related opened the Mandarin Oriental hotel.
This brief starts where responsible research should: with the source description of “Related Companies” as american real estate firm and developer. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the places & architecture register because the source frames it as american real estate firm and developer. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Sep 22, 2026. The linked authority identifier is Q7760100. 3 of 3 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1972, 1998 and 2003.
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This entry incorporates text from “Related Companies” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.