Company lists · Data refreshed September 2026

Top 25 Real estate CRM support services based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 4,424 companies tracked

RevenueBase identified 4,424 real estate CRM support services headquartered in the United States as of September 2026 and tracks 101,873 professional contacts across them, including 22,136 with verified work emails. Miami is the largest hub.

This list covers real estate CRM support services 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 29, 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 29, 2026 86% judged on-target in blind review

4,424Companies

101,873Contacts tracked

22,136Verified emails

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The 25 largest real estate CRM support services based in the United States

Ranked by team size

Top 25 of 4,424 real estate CRM support services based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to real estate CRM support services: 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	Weichert, Realtors	Strong evidence	Morris Plains, NJ, United StatesHQ checked Sep 29, 2026	10001+	10,646 contacts →
	Strong evidence “Since 1969, Weichert Realtors has grown from a single office into one of the nation's leading providers of real estate and related services.” Source: RevenueBase Database · checked Sep 29, 2026
2	YARDI	Strong evidence	Santa Barbara, CA, United StatesHQ checked Sep 29, 2026	10001+	6,294 contacts →
	Strong evidence “Since 1984, Yardi has grown into the leading provider of high-performance software for the real estate industry.” Source: RevenueBase Database · checked Sep 29, 2026
3	Properties	Strong evidence	Chicago, IL, United StatesHQ checked Sep 29, 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 29, 2026
4	The Keyes Company	Partial evidence	Miami, FL, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,528 contacts →
	Partial evidence “For property buyers, sellers and agents who need support to help reach their goals.” Source: RevenueBase Database · checked Sep 29, 2026
5	Anywhere Real Estate INC	Strong evidence	Madison, NJ, United StatesHQ checked Sep 29, 2026	5,001-10,000	3,290 contacts →
	Strong evidence “Anywhere Real Estate Inc.(NYSE: HOUS) is moving the real estate industry to what's next.” Source: RevenueBase Database · checked Sep 29, 2026
6	Watson Realty Corp	Indirect evidence	Jacksonville, FL, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,563 contacts →
	Indirect evidence “Since our humble beginnings as a single office in 1965, Watson Realty Corp.” Source: RevenueBase Database · checked Sep 29, 2026
7	Firstteam	Strong evidence	Newport Beach, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,537 contacts →
	Strong evidence “FirstTeam® is a premier real estate brokerage and founding member of Leading Real Estate Companies of the World® (LeadingRE), boasting a near 50-year legacy of excellence & market…” Source: RevenueBase Database · checked Sep 29, 2026
8	United Real Estate	Strong evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	n/a	1,985 contacts →
	Strong evidence “United Real Estate was created to solve the challenges faced by Agents and Brokers in maintaining profitability in an increasingly competitive marketplace.” Source: RevenueBase Database · checked Sep 29, 2026
9	Russ Lyon Sotheby's International Realty	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,197 contacts →
	Indirect evidence “Russ Lyon Sotheby's International Realty has gathered realty craftsmen dedicated to the ideals of integrity and professionalism.” Source: RevenueBase Database · checked Sep 29, 2026
10	Berkshire Hathaway Homeservices Penfed Realty	Strong evidence	Alexandria, VA, United StatesHQ checked Sep 29, 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 29, 2026
11	Mcgraw Realtors	Strong evidence	Tulsa, OK, United StatesHQ checked Sep 29, 2026	501-1,000	887 contacts →
	Strong evidence “For more than 85 years, McGraw REALTORS® has been dedicated to assisting customers in achieving their real estate goals by providing clear, respectful, and professional service.” Source: RevenueBase Database · checked Sep 29, 2026
12	Huff Realty	Strong evidence	Fort Mitchell, KY, United StatesHQ checked Sep 29, 2026	501-1,000	817 contacts →
	Strong evidence “HUFF REALTY is a company dedicated to excellence; using innovative real estate tools and technology to provide the highest quality services to our clients; above all preserving a…” Source: RevenueBase Database · checked Sep 29, 2026
13	Luxury Presence	Strong evidence	Austin, TX, United StatesHQ checked Sep 29, 2026	501-1,000	774 contacts →
	Strong evidence “Luxury Presence is the growth platform for real estate's top performers.” Source: RevenueBase Database · checked Sep 29, 2026
14	RE MAX Gold	Indirect evidence	Rancho Cordova, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	769 contacts →
	Indirect evidence “Founded in 1994 with two offices and 40 agents, REMAX Gold has grown into Gold nation with over 2,900 of the industry’s most productive agents at over 130 locations throughout…” Source: RevenueBase Database · checked Sep 29, 2026
15	Berkshire Hathaway Homeservices Homesale Realty	Indirect evidence	Lancaster, PA, United StatesHQ checked Sep 29, 2026	1,001-5,000	725 contacts →
	Indirect evidence “Homesale Realty offers customers a menu of services including realty, mortgage, settlement, insurance, warranty, relocation, property management, builder/developer services…” Source: RevenueBase Database · checked Sep 29, 2026
16	Lone Wolf Technologies	Strong evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	201-500	700 contacts →
	Strong evidence “At Lone Wolf Technologies, we believe making tech for real estate is about much more than just making the best tools.” Source: RevenueBase Database · checked Sep 29, 2026
17	Robert Slack LLC	Strong evidence	Orlando, FL, United StatesHQ checked Sep 29, 2026	501-1,000	697 contacts →
	Strong evidence “Founded in 2014, Robert Slack Real Estate has developed into one of the most innovative and highly respected Brokerages in the US in a very short time.” Source: RevenueBase Database · checked Sep 29, 2026
18	Equity Union	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	649 contacts →
	Strong evidence “Equity Union was created to be a completely unique kind of real estate company, when founder and CEO Harma Hartouni wanted to reimagine what’s possible in real estate.” Source: RevenueBase Database · checked Sep 29, 2026
19	Century 21 Award	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	625 contacts →
	Indirect evidence “CENTURY 21 Affiliated – CA claims our success is a direct result of the caliber of our agents.” Source: RevenueBase Database · checked Sep 29, 2026
20	Century 21 MM	Strong evidence	Oakdale, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	554 contacts →
	Strong evidence “Century 21 MM is the #1 Residential, Commercial and Ag & Ranch real estate company in North California with offices all over San Joaquin Valley.” Source: RevenueBase Database · checked Sep 29, 2026
21	Coldwell Banker Schmidt Realtors	Strong evidence	Traverse City, MI, United StatesHQ checked Sep 29, 2026	501-1,000	526 contacts →
	Strong evidence “Founded in 1927, we are a fourth-generation real estate brokerage built on nearly a century of experience, service, and results.” Source: RevenueBase Database · checked Sep 29, 2026
22	Carrington Real Estate Services	Strong evidence	Aliso Viejo, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	518 contacts →
	Strong evidence “Carrington Real Estate Services is a full-service national brokerage licensed in 23 states.” Source: RevenueBase Database · checked Sep 29, 2026
23	Kelly Right Real Estate	Strong evidence	Spokane, WA, United StatesHQ checked Sep 29, 2026	501-1,000	497 contacts →
	Strong evidence “Kelly Right Real Estate is an innovative real estate brokerage that combines full support, cutting edge technology and outstanding marketing, while offering the best commission…” Source: RevenueBase Database · checked Sep 29, 2026
24	Inside Real Estate	Strong evidence	Murray, UT, United StatesHQ checked Sep 29, 2026	501-1,000	479 contacts →
	Strong evidence “Inside Real Estate is a fast growing, independently-owned real estate software firm that serves as a trusted technology partner to over top brokerages, agents and teams.” Source: RevenueBase Database · checked Sep 29, 2026
25	Berkshire Hathaway Homeservices Nevada Properties	Strong evidence	Henderson, NV, United StatesHQ checked Sep 29, 2026	501-1,000	472 contacts →
	Strong evidence “A full service real estate company dedicated to attracting, developing and inspiring successful people we focus on helping real estate agents to grow their business.” Source: RevenueBase Database · checked Sep 29, 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 CRM support services. 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 CRM support services.
Partial evidence: Its own public description names part of real estate CRM support services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name real estate CRM support services. 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 4,424 real estate CRM support services based in the United States

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Real estate CRM support services based in the United States at a glance

As of Sep 29, 2026

21.7%Verified-email coverage

23.0Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Miami

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

2,722

11-50

1,170

51-200

347

201-500

107

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 4,424 companies.

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 CRM support services, 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 CRM support services”. 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 CRM support services), 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 CRM support services, 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, 22,136 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 29, 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 CRM support services 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 CRM support services, 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 CRM support services are there based in the United States?

RevenueBase identified 4,424 real estate CRM support services 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?

Weichert, Realtors, headquartered in Morris Plains, tops this list with the largest team on record.

Which city has the most real estate CRM support services?

Miami leads with 101 headquartered companies, followed by Atlanta (76) and New York (70).

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 22,136 verified decision-maker contacts tracked across these 4,424 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 29, 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.