Company lists · Data refreshed September 2026
Top 25 Real estate industry associations worldwide
RevenueBase identified 4,215 real estate industry associations worldwide as of September 2026 and tracks 96,912 professional contacts across them, including 16,667 with verified work emails and 0 with mobile numbers. The United States is the largest market and Paris the largest hub.
This list covers real estate industry associations worldwide, 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 17, 2026. Country and city lists for real estate industry associations follow the table.
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.
The 25 largest real estate industry associations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 17, 2026Thanks. The Data Team will review it. | |||||
| 2 | 5,836 contacts → | ||||
Strong evidence “Windermere Real Estate is the leading residential real estate network in the West with more than 300 offices and 6,500 associates dedicated to the improvement of life in the…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,175 contacts → | ||||
Indirect evidence “Berkshire Hathaway HomeServices Fox & Roach, REALTORS® is part of HomeServices of America, the nation’s largest residential brokerage.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 4 | 3,876 contacts → | ||||
Indirect evidence “John L.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 5 | 3,166 contacts → | ||||
Partial evidence “The National Association of REALTORS® (NAR) is America’s largest trade association, representing more than 1.5 million members involved in all aspects of the residential and…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 6 | 2,699 contacts → | ||||
Indirect evidence “Samson Properties is an innovative, 100% commission brokerage that allows REALTORS® to be their own brand.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2,563 contacts → | ||||
Indirect evidence “Since our humble beginnings as a single office in 1965, Watson Realty Corp.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,887 contacts → | ||||
Indirect evidence “CAPIFRANCE est le réseau de référence des conseillers immobiliers sans agence.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,565 contacts → | ||||
Strong evidence “Fernandez Mera is one of the largest real estate brokerage companies in Brazil.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,527 contacts → | ||||
Strong evidence “Founded in 1983, Sutton Group revolutionized Canadian real estate by empowering agents and franchise owners to create more value for themselves and their homeowners.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 11 | 815 contacts → | ||||
Partial evidence “The Property Council of Australia is the leading advocate for Australia’s second-largest industry.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 12 | 790 contacts → | ||||
Indirect evidence “Realogy is now Anywhere!” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 13 | 770 contacts → | ||||
Indirect evidence “Whether you are a first time home buyer or a seasoned investor our VIP Home Buying System will provide you with FREE computerized access to the Hot New Listings in your price…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 14 | 742 contacts → | ||||
Indirect evidence “Parks has been in business for over 49 years and is honored to consistently be recognized for excellence.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 15 | 729 contacts → | ||||
Strong evidence “Barry Plant is Victoria’s leading real estate network - and now officially recognised as the REB Major Network of the Year, 40 or More Offices two years in a row!” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 16 | 612 contacts → | ||||
Indirect evidence “Berkadia was formed in 2009 as a joint venture of Berkshire Hathaway and Leucadia National Corporation (now Jefferies Financial Group).” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 17 | 518 contacts → | ||||
Strong evidence “Carrington Real Estate Services is a full-service national brokerage licensed in 23 states.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 18 | 467 contacts → | ||||
Indirect evidence “ROSE & WOMBLE BELIEVES THAT PEOPLE ARE MORE IMPORTANT THAN HOUSES.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 19 | 411 contacts → | ||||
Strong evidence “In fulfilling our mission, we make these commitments: To clients who are served by Royal LePage, we commit to delivering high quality, industry leading and innovative real estate…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 20 | 384 contacts → | ||||
Strong evidence “Kentwood Real Estate is an elite team of REALTORS® whose exceptional service, local expertise and deep community roots create a market advantage for clients.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 21 | 380 contacts → | ||||
Strong evidence “The CALIFORNIA ASSOCIATION OF REALTORS® is one of the largest state trade organizations in the United States, with members dedicated to the advancement of professionalism in real…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 22 | 360 contacts → | ||||
Strong evidence “The Mortgage Bankers Association (MBA) is the national association representing the real estate finance industry, an industry that employs more than people in virtually every…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 23 | 336 contacts → | ||||
Strong evidence “With over 17 years in the Residential and Commercial Real Estate industry, the professionals at Florida Realty Investments have the knowledge and experience necessary to provide…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 24 | 314 contacts → | ||||
Strong evidence “Revel Realty is a full service brokerage presenting a permanent staff of motivated real estate professionals who tirelessly strive to provide top quality service for their…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 25 | 301 contacts → | ||||
Strong evidence “Florida Realtors® serves as The Voice for Real Estate® in Florida.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
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 industry associations. 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 industry associations.
- Partial evidence
- Its own public description names part of real estate industry associations, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name real estate industry associations. 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 4,215 real estate industry associations worldwide
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Real estate industry associations worldwide at a glance
As of Sep 17, 2026Companies by employee count
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 industry associations, 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.
- Coverage
- 13 countries, largest first: the United States, Canada, France, India, Brazil, the Netherlands, Spain, Italy, Australia, Germany and 3 more. Country and city lists for real estate industry associations are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “real estate industry associations”. 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 industry associations), 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 industry associations, and records with no verified work email.
- 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, 16,667 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 17, 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 industry associations by location
16 lists · largest firstEvery Real estate industry associations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Real estate industry associations based in the United States2,702
- Real estate industry associations based in Canada267
- Real estate industry associations based in France259
- Real estate industry associations based in India154
- Real estate industry associations based in Brazil150
- Real estate industry associations based in the Netherlands121
- Real estate industry associations based in Spain112
- Real estate industry associations based in Italy110
- Real estate industry associations based in Australia100
- Real estate industry associations based in Germany87
- Real estate industry associations based in the United Kingdom65
- Real estate industry associations based in Switzerland47
- Real estate industry associations based in Belgium41
Cities
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 industry associations, 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 industry associations are there worldwide?
RevenueBase identified 4,215 real estate industry associations worldwide 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 country has the most real estate industry associations?
The United States leads with 2,702 companies, followed by Canada (267) and France (259). Every real estate industry associations list by country and city is linked on this page.
Which city has the most real estate industry associations?
Paris leads with 48 headquartered companies, followed by Houston (39) and Chicago (38).
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 16,667 verified decision-maker contacts tracked across these 4,215 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 17, 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.