Company lists · Data refreshed November 2026

Top 25 Office reit managers based in the United States

Name: Office reit managers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 11,154 companies tracked

RevenueBase identified 11,154 company matches for office reit managers associated with the United States as of November 2026 and tracks 282,883 professional contacts across them, including 108,022 with verified work emails. New York is the largest hub.

This list covers company matches for office reit managers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

11,154Companies

282,883Contacts tracked

108,022Verified emails

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The 25 largest office reit managers based in the United States

Ranked by team size

Top 25 of 11,154 company matches for office reit managers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Greystar	Exact match	Charleston, SC, United StatesHQ recorded Nov 6, 2026	10001+	18,327 contacts →
	Exact match “Founded in 1993, Greystar provides world-class service in the residential rental housing industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Newmark	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	5,001-10,000	7,186 contacts →
	Exact match “Newmark Group, Inc.(Nasdaq: NMRK), together with its subsidiaries (“Newmark”), is a world leading commercial real estate advisor and service provider to large institutional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	HINES	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	5,347 contacts →
	Exact match “Hines is a leading global real estate investment manager.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Simon Property Group	Exact match	Indianapolis, NJ, United StatesHQ recorded Nov 6, 2026	5,001-10,000	4,098 contacts →
	Exact match “Simon is a global leader in the ownership of premier shopping, dining, entertainment and mixed-use destinations and an S&P 100 company (Simon Property Group, NYSE: SPG).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Marcus & Millichap	Exact match	Calabasas, ID, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,913 contacts →
	Exact match “Marcus & Millichap was founded in 1971 with the goal of being a new kind of company – one driven by long-term relationships and built on a culture of collaboration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Berkadia	Exact match	New York, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,031 contacts →
	Exact match “Berkadia, a joint venture of Berkshire Hathaway and Jefferies Financial Group, is a leader in the commercial real estate industry, offering a robust suite of services to our…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Transwestern	Exact match	Houston, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,888 contacts →
	Exact match “Transwestern is a vertically integrated commercial real estate firm dedicated to serving investors, partners and clients through expertise in investment, development, brokerage…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Willow Bridge Property Company	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,290 contacts →
	Exact match “We are Willow Bridge.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Avalonbay Communities	Exact match	Arlington, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,203 contacts →
	Exact match “AvalonBay Communities is now part of Vivmark Residential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Tishman Speyer	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,022 contacts →
	Exact match “As a diversified developer, operator, and investment manager of top-tier real estate across the US, Europe, Asia and South America, Tishman Speyer creates vibrant destinations and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	MAA	Exact match	Germantown, TN, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,979 contacts →
	Exact match “MAA is a real estate company focused on providing a high-quality apartment living experience to residents across the Southeast, Southwest and Mid-Atlantic regions of the United…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Essex Property Trust	Exact match	San Mateo, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,883 contacts →
	Exact match “Essex Property Trust, Inc, is a fully integrated real estate investment trust (REIT) that acquires, develops, redevelops, and manages multifamily residential properties in San…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	GGP	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,789 contacts →
	Exact match “On August 28th, 2018, GGP Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	UDR	Exact match	Highlands Ranch, CO, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,638 contacts →
	Exact match “UDR, Inc.(NYSE: UDR), an S&P 500 company, is a leading multifamily real estate investment trust with a demonstrated performance history of delivering superior and dependable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Stream Realty Partners	Exact match	Dallas, GA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,609 contacts →
	Exact match “Stream Realty Partners is one of the fastest-growing full-service commercial real estate companies in the nation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Macerich	Exact match	Santa Monica, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	1,589 contacts →
	Exact match “Macerich is a fully integrated, self-managed, self-administered real estate investment trust (REIT).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Camden Property Trust	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,578 contacts →
	Exact match “Camden is one of the largest publicly traded multifamily companies in the nation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Fairfield Residential	Exact match	San Diego, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,429 contacts →
	Exact match “Driven by a Vision We are a vertically integrated operator and investment manager in the multifamily sector with in-house development, construction, acquisition, and property and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	AIMCO	Exact match	Denver, CO, United StatesHQ recorded Nov 6, 2026	n/a	1,422 contacts →
	Exact match “Our mission is to make real estate investments, primarily focused on the multifamily sector within targeted US markets, where outcomes are enhanced through our human capital and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	ZRS Management	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,328 contacts →
	Exact match “ZRS Management, LLC is a stand-alone third party management company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	The Michaels Organization	Exact match	Camden, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,320 contacts →
	Exact match “The Michaels Organization is a national leader in residential real estate, with full service capabilities in development, property management, construction, acquisition &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	BGO	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,308 contacts →
	Exact match “BGO is a leading, global real estate investment management advisor, real estate lender, and a globally-recognized provider of real estate services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Northmarq	Exact match	Minneapolis, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,292 contacts →
	Exact match “As a company built on the founding principle of integrity, we’re invested in your success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Conam Management Corporation	Exact match	San Diego, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,102 contacts →
	Exact match “Founded in 1975, The CONAM Group is a full-service real estate management and investment firm specializing in multifamily housing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	RMR Group	Exact match	Newton, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	969 contacts →
	Exact match “RMR Group turns overlooked assets into outperformance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “office reit managers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 11,154 office reit managers based in the United States

See the full list, filter by size, metro and specialty, and access 108,022 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Office reit managers based in the United States at a glance

As of Nov 6, 2026

38.2%Verified-email coverage

25.4Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

6,256

11-50

3,345

51-200

1,093

201-500

233

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 11,154 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “office reit managers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 108,022 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Office reit managers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “office reit managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office reit managers are there based in the United States?

RevenueBase identified 11,154 company matches for office reit managers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Greystar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most office reit managers?

New York leads with 631 company records, followed by Los Angeles (297) and Chicago (261).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 108,022 professional contacts with verified work emails tracked across these 11,154 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.