Company lists · Data refreshed September 2026

Top 25 Real estate consulting firms based in the United States

Name: Real estate consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 14,371 companies tracked

RevenueBase identified 14,371 real estate consulting firms headquartered in the United States as of September 2026 and tracks 259,079 professional contacts across them, including 91,894 with verified work emails and 104,023 with mobile numbers. New York is the largest hub.

This list covers real estate consulting firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

14,371Companies

259,079Contacts tracked

91,894Verified emails

104,023Mobile numbers

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The 25 largest real estate consulting firms based in the United States

Ranked by team size

Top 25 of 14,371 real estate consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to real estate consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	JLL	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	10001+	76,504 contacts →
	Strong evidence “JLL (Jones Lang LaSalle Incorporated) is a leading global commercial real estate services and investment management company.” Source: RevenueBase Database · checked Sep 5, 2026
2	Newmark	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	5,001-10,000	6,555 contacts →
	Strong evidence “Newmark Group, Inc.(Nasdaq: NMRK), together with its subsidiaries (“Newmark”), is a world leading commercial real estate advisor and service provider to large institutional…” Source: RevenueBase Database · checked Sep 5, 2026
3	OWN	Indirect evidence	Miami, FL, United StatesHQ checked Sep 5, 2026	n/a	3,985 contacts →
	Indirect evidence “OWN Realty is located on the American Riviera, more specifically, Brickell Avenue in Miami, Florida, an area known as the second largest financial district in the United States…” Source: RevenueBase Database · checked Sep 5, 2026
4	Marcus & Millichap	Indirect evidence	Calabasas, CA, United StatesHQ checked Sep 5, 2026	1,001-5,000	3,787 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 5, 2026
5	Properties	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	1,001-5,000	3,691 contacts →
	Strong evidence “properties Christie's International Real Estate offers local homebuyers and sellers the highest level of service for their real estate needs through our award-winning sales and…” Source: RevenueBase Database · checked Sep 5, 2026
6	The Corcoran Group	Strong evidence	Manhattan, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	3,610 contacts →
	Strong evidence “Since 1973, thousands of Corcoran real estate agents have been earning ― and keeping ― their clients' trust with an unwavering commitment to service, market expertise…” Source: RevenueBase Database · checked Sep 5, 2026
7	Transwestern	Strong evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,718 contacts →
	Strong evidence “Transwestern is a vertically integrated commercial real estate firm dedicated to serving investors, partners and clients through expertise in investment, development, brokerage…” Source: RevenueBase Database · checked Sep 5, 2026
8	Remax Real Estate Group	Strong evidence	Erie, PA, United StatesHQ checked Sep 5, 2026	n/a	2,681 contacts →
	Strong evidence “RE/MAX Real Estate Group is recognized as one of the leading real estate companies in Northwestern Pennsylvania with the most experienced and productive sales force in the region.” Source: RevenueBase Database · checked Sep 5, 2026
9	Willow Bridge Property Company	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 5, 2026	5,001-10,000	2,074 contacts →
	Indirect evidence “We are Willow Bridge.” Source: RevenueBase Database · checked Sep 5, 2026
10	ONE Sotheby's International Realty	Strong evidence	Miami, FL, United StatesHQ checked Sep 5, 2026	501-1,000	1,437 contacts →
	Strong evidence “ONE Sotheby’s International Realty is South Florida’s premier source for luxury real estate and development opportunities.” Source: RevenueBase Database · checked Sep 5, 2026
11	BGO	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,252 contacts →
	Strong evidence “BGO is a leading, global real estate investment management advisor, real estate lender, and a globally-recognized provider of real estate services.” Source: RevenueBase Database · checked Sep 5, 2026
12	Harry Norman, Realtors	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	501-1,000	1,240 contacts →
	Strong evidence “Harry Norman, REALTORS®, the first and largest luxury residential real estate firm in Atlanta and Georgia, provides an inspired home services experience founded on trust…” Source: RevenueBase Database · checked Sep 5, 2026
13	Berkshire Hathaway Homeservices Penfed Realty	Strong evidence	Alexandria, VA, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,179 contacts →
	Strong evidence “Berkshire Hathaway HomeServices PenFed Realty is a full-service real estate company, with real estate professionals and more than 50 offices ready to assist our clients with…” Source: RevenueBase Database · checked Sep 5, 2026
14	CRESA	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,128 contacts →
	Strong evidence “With 1,350 employees and 55+ offices across North America, and supported by our global alliance with Knight Frank, Cresa is the world's leading commercial real estate advisory…” Source: RevenueBase Database · checked Sep 5, 2026
15	Carpenter Realtors	Indirect evidence	Indianapolis, IN, United StatesHQ checked Sep 5, 2026	501-1,000	1,075 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
16	Kidder Mathews	Strong evidence	Seattle, WA, United StatesHQ checked Sep 5, 2026	501-1,000	1,036 contacts →
	Strong evidence “Kidder Mathews is the largest fully independent commercial real estate firm in the Western U.S, with over 900 professionals in 19 offices across Washington, Oregon, California…” Source: RevenueBase Database · checked Sep 5, 2026
17	HFF	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 5, 2026	1,001-5,000	904 contacts →
	Indirect evidence “HFF has been acquired by JLL.” Source: RevenueBase Database · checked Sep 5, 2026
18	Savills North America	Indirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	501-1,000	895 contacts →
	Indirect evidence “At Savills, we help organizations find the solutions that ensure employee success.” Source: RevenueBase Database · checked Sep 5, 2026
19	Eastdil Secured Savills	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	501-1,000	818 contacts →
	Strong evidence “Eastdil Secured Savills is the global real estate investment bank that uniquely combines commercial real estate and capital markets expertise.” Source: RevenueBase Database · checked Sep 5, 2026
20	Jack Conway & Co., INC	Strong evidence	Hanover, MA, United StatesHQ checked Sep 5, 2026	501-1,000	810 contacts →
	Strong evidence “In 1956 Jack Conway opened his doors with a small real estate company in Massachusetts, with the purpose of serving its neighbors ably, fairly and honestly.” Source: RevenueBase Database · checked Sep 5, 2026
21	Duff & Phelps	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	5,001-10,000	790 contacts →
	Strong evidence “For nearly 100 years, Duff & Phelps helped clients make confident decisions in the areas of valuation, real estate, taxation and transfer pricing, disputes, M&A advisory and other…” Source: RevenueBase Database · checked Sep 5, 2026
22	Gallagher & Mohan	Strong evidence	Washington, DC, United StatesHQ checked Sep 5, 2026	501-1,000	780 contacts →
	Strong evidence “Gallagher & Mohan is a premier commercial real estate professional services firm dedicated to helping real estate companies scale their operations and minimize back-office support…” Source: RevenueBase Database · checked Sep 5, 2026
23	Dtz, A UGL Company	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 5, 2026	n/a	761 contacts →
	Indirect evidence “For more information, visit DTZ is a global leader in property services, providing occupiers and investors around the world with industry leading, end-to-end property solutions.” Source: RevenueBase Database · checked Sep 5, 2026
24	Fortune Christie's International Real Estate	Strong evidence	Miami, FL, United StatesHQ checked Sep 5, 2026	501-1,000	741 contacts →
	Strong evidence “Founded in 1983 by Edgardo Defortuna, one of Miami’s most revered real estate visionaries, Fortune International Realty (FIR) began as a single office in Brickell to accommodate…” Source: RevenueBase Database · checked Sep 5, 2026
25	Revantage, A Blackstone Portfolio Company	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	501-1,000	621 contacts →
	Strong evidence “A global corporate services leader proudly serving Blackstone Real Estate portfolio companies and investments.” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: real estate consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names real estate consulting firms.
Partial evidence: Its own public description names part of real estate consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name real estate consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 14,371 real estate consulting firms based in the United States

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Real estate consulting firms based in the United States at a glance

As of Sep 5, 2026

35.5%Verified-email coverage

40.2%Mobile-number coverage

18.0Average contacts per company

1-10Median size (employees)

4.4%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

9,656

11-50

3,646

51-200

774

201-500

129

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

84,7520–30

5,63431–60

6561–90

3890–180

1,405180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among real estate consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “real estate consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names real estate consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among real estate consulting firms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 91,894 across the full list. 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 September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Real estate consulting firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names real estate consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many real estate consulting firms are there based in the United States?

RevenueBase identified 14,371 real estate consulting firms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

JLL, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most real estate consulting firms?

New York leads with 628 headquartered companies, followed by Miami (367) and Houston (296).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 91,894 verified decision-maker contacts tracked across these 14,371 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 Smart Search, 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.