Company lists · Data refreshed November 2026
Top 25 Real estate transaction data providers worldwide
RevenueBase identified 1,194 company matches for real estate transaction data providers worldwide as of November 2026 and tracks 18,928 professional contacts across them, including 5,671 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for real estate transaction data providers worldwide, 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. Country and city lists for real estate transaction data providers follow the table.
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.
The 25 largest real estate transaction data providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,178 contacts → | ||||
Exact match “CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 599 contacts → | ||||
Exact match “Agency21 International, Pakistan's Biggest Estate Agency, simplifies your Real Estate experience and ensures transparent property transactions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 480 contacts → | ||||
Exact match “LightBox is the Decision Foundation for the Built World.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 307 contacts → | ||||
Exact match “Ten-X is the #1 transaction technology powering commercial real estate sales online.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 299 contacts → | ||||
Exact match “Wüest Partner is an innovative and independent service provider in the real estate industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 280 contacts → | ||||
Exact match “Xceligent, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 255 contacts → | ||||
Exact match “Discover what the gold standard in commercial real estate means for you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 217 contacts → | ||||
Exact match “P.E.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 183 contacts → | ||||
Exact match “DataTrace provides advanced real estate title data, technology, managed services and automation that allows companies to successfully manage the entire process of sourcing…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 168 contacts → | ||||
Exact match “Business Immo est un groupe d’information dédié aux professionnels de l’industrie immobilière.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 158 contacts → | ||||
Exact match “The all-in-one real estate platform to win clients and invest at scale!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 142 contacts → | ||||
Exact match “CompStak is the leading commercial real estate data and analytics platform, built on the industry's most comprehensive crowdsourced database of lease comps, sale comps, loan data…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 127 contacts → | ||||
Exact match “ATTOM delivers AI-driven property intelligence built on one of the nation's most trusted property data assets, covering 160 million U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 127 contacts → | ||||
Exact match “Have you seen our new service Capitol Trades?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 124 contacts → | ||||
Exact match “Realtors Property Resource® (RPR®) is NAR’s exclusive online real estate database providing REALTORS® with the analytical power to help their clients make better informed…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 122 contacts → | ||||
Exact match “At First Door Realty, we go beyond just property listings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 104 contacts → | ||||
Exact match “Our mission is to provide opportunity and help people thrive using their God-given abilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 93 contacts → | ||||
Exact match “DataQuick (now part of CoreLogic) delivers advanced information solutions powered by higher quality data, innovative analytics and automated decisioning across a national…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 91 contacts → | ||||
Exact match “Spring Hill Real Estate is a creative, innovative and people-oriented organization providing individual opportunity, personal satisfaction and rewarding challenges to all members…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 82 contacts → | ||||
Exact match “Customers use The Warren Group to identify new business opportunities through access to comprehensive real estate and mortgage data, analytics, and industry news coverage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 81 contacts → | ||||
Exact match “Cherre, a Realpage company, is the leading real estate data intelligence platform for institutional investors, commercial operators, and real asset owners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 74 contacts → | ||||
Exact match “in 2008, RE InfoLink began doing business as MLSListings Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 73 contacts → | ||||
Exact match “Putting a new spin on Real Estate.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 71 contacts → | ||||
Exact match “Haines Criss+Cross™ is an online property database that gives agents the property and homeowner information they need to identify qualified buyers and sellers to grow their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 61 contacts → | ||||
Exact match “We believe that people deserve a better real estate experience.” 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 “real estate transaction data providers”. 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 1,194 real estate transaction data providers worldwide
See the full list, filter by size, metro and specialty, and access 5,671 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Real estate transaction data providers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for real estate transaction data providers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “real estate transaction data providers” 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. 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 5,671 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.
Real estate transaction data providers by location
6 lists · largest firstEvery Real estate transaction data providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Real estate transaction data providers based in the United States464
- Real estate transaction data providers based in India50
- Real estate transaction data providers based in France48
- Real estate transaction data providers based in Canada39
- Real estate transaction data providers based in Germany26
Cities
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 “real estate transaction data providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many real estate transaction data providers are there worldwide?
RevenueBase identified 1,194 company matches for real estate transaction data providers worldwide 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?
Costar Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most real estate transaction data providers?
The United States leads with 464 companies, followed by India (50) and France (48). Every real estate transaction data providers list by country and city is linked on this page.
Which city has the most real estate transaction data providers?
New York leads with 26 company records, followed by Los Angeles (14) and Houston (12).
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 5,671 professional contacts with verified work emails tracked across these 1,194 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.
Ready to reach these companies? Verified emails and direct dials for all 1,194 real estate transaction data providers worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 real estate transaction data providers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,194 matching company records for real estate transaction data providers worldwide, with 18,928 tracked contacts and 5,671 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 real estate transaction data providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Costar Groupcostargroup.comHQ: Arlington, VA, United StatesReported employees: 5,001-10,000 | Arlington, VA, United States | 5,001-10,000 | Exact match | 6,178 contacts → |
“CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Agency21 Internationalagency21.com.pkHQ: Islamabad, PakistanReported employees: 201-500 | Islamabad, Pakistan | 201-500 | Exact match | 599 contacts → |
“Agency21 International, Pakistan's Biggest Estate Agency, simplifies your Real Estate experience and ensures transparent property transactions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Lightboxlightboxre.comHQ: New York, CT, United StatesReported employees: 501-1,000 | New York, CT, United States | 501-1,000 | Exact match | 480 contacts → |
“LightBox is the Decision Foundation for the Built World.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Ten-Xten-x.comHQ: Irvine, CA, United StatesReported employees: 1,001-5,000 | Irvine, CA, United States | 1,001-5,000 | Exact match | 307 contacts → |
“Ten-X is the #1 transaction technology powering commercial real estate sales online.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Wüest Partnerwuestpartner.comHQ: Zurich, SwitzerlandReported employees: 201-500 | Zurich, Switzerland | 201-500 | Exact match | 299 contacts → |
“Wüest Partner is an innovative and independent service provider in the real estate industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Xceligentxceligent.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 280 contacts → |
“Xceligent, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Costarcostar.comHQ: Arlington, VA, United StatesReported employees: 1,001-5,000 | Arlington, VA, United States | 1,001-5,000 | Exact match | 255 contacts → |
“Discover what the gold standard in commercial real estate means for you.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Propequitypropequity.inHQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 217 contacts → |
“P.E.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Datatracedatatracetitle.comHQ: Irvine, CA, United StatesReported employees: 10001+ | Irvine, CA, United States | 10001+ | Exact match | 183 contacts → |
“DataTrace provides advanced real estate title data, technology, managed services and automation that allows companies to successfully manage the entire process of sourcing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Business Immobusinessimmo.comHQ: Paris, FranceReported employees: Not recorded | Paris, France | Not recorded | Exact match | 168 contacts → |
“Business Immo est un groupe d’information dédié aux professionnels de l’industrie immobilière.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Casafaricasafari.comHQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 158 contacts → |
“The all-in-one real estate platform to win clients and invest at scale!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Compstakcompstak.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 142 contacts → |
“CompStak is the leading commercial real estate data and analytics platform, built on the industry's most comprehensive crowdsourced database of lease comps, sale comps, loan data…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ATTOMattomdata.comHQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 127 contacts → |
“ATTOM delivers AI-driven property intelligence built on one of the nation's most trusted property data assets, covering 160 million U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  2iq2iqresearch.comHQ: Frankfurt, GermanyReported employees: 51-200 | Frankfurt, Germany | 51-200 | Exact match | 127 contacts → |
“Have you seen our new service Capitol Trades?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Realtors Property Resource RPRnarrpr.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 124 contacts → |
“Realtors Property Resource® (RPR®) is NAR’s exclusive online real estate database providing REALTORS® with the analytical power to help their clients make better informed…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  First Door Realty LLPfirstdoorrealty.comHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 122 contacts → |
“At First Door Realty, we go beyond just property listings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Mountainseedmountainseed.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 104 contacts → |
“Our mission is to provide opportunity and help people thrive using their God-given abilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Dataquickdataquick.comHQ: San Diego, OH, United StatesReported employees: 501-1,000 | San Diego, OH, United States | 501-1,000 | Exact match | 93 contacts → |
“DataQuick (now part of CoreLogic) delivers advanced information solutions powered by higher quality data, innovative analytics and automated decisioning across a national…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Spring Hill Real Estatespringhillres.comHQ: Vienna, VA, United StatesReported employees: 51-200 | Vienna, VA, United States | 51-200 | Exact match | 91 contacts → |
“Spring Hill Real Estate is a creative, innovative and people-oriented organization providing individual opportunity, personal satisfaction and rewarding challenges to all members…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  The Warren Groupthewarrengroup.comHQ: Peabody, MA, United StatesReported employees: 51-200 | Peabody, MA, United States | 51-200 | Exact match | 82 contacts → |
“Customers use The Warren Group to identify new business opportunities through access to comprehensive real estate and mortgage data, analytics, and industry news coverage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Cherrecherre.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 81 contacts → |
“Cherre, a Realpage company, is the leading real estate data intelligence platform for institutional investors, commercial operators, and real asset owners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  RE Infolinkmlslistings.comHQ: Sunnyvale, CA, United StatesReported employees: 51-200 | Sunnyvale, CA, United States | 51-200 | Exact match | 74 contacts → |
“in 2008, RE InfoLink began doing business as MLSListings Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Round Table Realtyroundtablerealty.comHQ: St. Johns, FL, United StatesReported employees: Not recorded | St. Johns, FL, United States | Not recorded | Exact match | 73 contacts → |
“Putting a new spin on Real Estate.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Haineshaines.comHQ: Sandy, UT, United StatesReported employees: Not recorded | Sandy, UT, United States | Not recorded | Exact match | 71 contacts → |
“Haines Criss+Cross™ is an online property database that gives agents the property and homeowner information they need to identify qualified buyers and sellers to grow their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Tripleminttriplemint.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 61 contacts → |
“We believe that people deserve a better real estate experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,194 company matches
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Real estate transaction data providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,181 records in the displayed employee bands.
13 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,194 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Real estate transaction data providers by location
6 lists · largest firstEvery Real estate transaction data providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Real estate transaction data providers based in the United States464
- Real estate transaction data providers based in India50
- Real estate transaction data providers based in France48
- Real estate transaction data providers based in Canada39
- Real estate transaction data providers based in Germany26
Cities
Questions about this company list
What does Exact match mean for real estate transaction data providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many real estate transaction data providers did RevenueBase find worldwide?
The saved snapshot records 1,194 matching company records, 18,928 tracked contacts and 5,671 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 real estate transaction data providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/real-estate-transaction-data-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 real estate transaction data providers worldwide
RevenueBase records 1,194 matching company records for real estate transaction data providers worldwide, with 18,928 tracked contacts and 5,671 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 real estate transaction data providers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Costar Groupcostargroup.com HQ: Arlington, VA, United StatesReported employees: 5,001-10,000 | Arlington, VA, United States | 5,001-10,000 | Exact match | 6,178 contacts → |
“CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Agency21 Internationalagency21.com.pk HQ: Islamabad, PakistanReported employees: 201-500 | Islamabad, Pakistan | 201-500 | Exact match | 599 contacts → |
“Agency21 International, Pakistan's Biggest Estate Agency, simplifies your Real Estate experience and ensures transparent property transactions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Lightboxlightboxre.com HQ: New York, CT, United StatesReported employees: 501-1,000 | New York, CT, United States | 501-1,000 | Exact match | 480 contacts → |
“LightBox is the Decision Foundation for the Built World.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Ten-Xten-x.com HQ: Irvine, CA, United StatesReported employees: 1,001-5,000 | Irvine, CA, United States | 1,001-5,000 | Exact match | 307 contacts → |
“Ten-X is the #1 transaction technology powering commercial real estate sales online.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wüest Partnerwuestpartner.com HQ: Zurich, SwitzerlandReported employees: 201-500 | Zurich, Switzerland | 201-500 | Exact match | 299 contacts → |
“Wüest Partner is an innovative and independent service provider in the real estate industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Xceligentxceligent.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 280 contacts → |
“Xceligent, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Costarcostar.com HQ: Arlington, VA, United StatesReported employees: 1,001-5,000 | Arlington, VA, United States | 1,001-5,000 | Exact match | 255 contacts → |
“Discover what the gold standard in commercial real estate means for you.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Propequitypropequity.in HQ: Gurgaon, IndiaReported employees: 51-200 | Gurgaon, India | 51-200 | Exact match | 217 contacts → |
“P.E.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Datatracedatatracetitle.com HQ: Irvine, CA, United StatesReported employees: 10001+ | Irvine, CA, United States | 10001+ | Exact match | 183 contacts → |
“DataTrace provides advanced real estate title data, technology, managed services and automation that allows companies to successfully manage the entire process of sourcing…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Business Immobusinessimmo.com HQ: Paris, FranceReported employees: Not recorded | Paris, France | Not recorded | Exact match | 168 contacts → |
“Business Immo est un groupe d’information dédié aux professionnels de l’industrie immobilière.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Casafaricasafari.com HQ: Lisbon, PortugalReported employees: 201-500 | Lisbon, Portugal | 201-500 | Exact match | 158 contacts → |
“The all-in-one real estate platform to win clients and invest at scale!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Compstakcompstak.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 142 contacts → |
“CompStak is the leading commercial real estate data and analytics platform, built on the industry's most comprehensive crowdsourced database of lease comps, sale comps, loan data…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ATTOMattomdata.com HQ: Irvine, CA, United StatesReported employees: 51-200 | Irvine, CA, United States | 51-200 | Exact match | 127 contacts → |
“ATTOM delivers AI-driven property intelligence built on one of the nation's most trusted property data assets, covering 160 million U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 2iq2iqresearch.com HQ: Frankfurt, GermanyReported employees: 51-200 | Frankfurt, Germany | 51-200 | Exact match | 127 contacts → |
“Have you seen our new service Capitol Trades?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Realtors Property Resource RPRnarrpr.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 124 contacts → |
“Realtors Property Resource® (RPR®) is NAR’s exclusive online real estate database providing REALTORS® with the analytical power to help their clients make better informed…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | First Door Realty LLPfirstdoorrealty.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 122 contacts → |
“At First Door Realty, we go beyond just property listings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mountainseedmountainseed.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 104 contacts → |
“Our mission is to provide opportunity and help people thrive using their God-given abilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dataquickdataquick.com HQ: San Diego, OH, United StatesReported employees: 501-1,000 | San Diego, OH, United States | 501-1,000 | Exact match | 93 contacts → |
“DataQuick (now part of CoreLogic) delivers advanced information solutions powered by higher quality data, innovative analytics and automated decisioning across a national…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Spring Hill Real Estatespringhillres.com HQ: Vienna, VA, United StatesReported employees: 51-200 | Vienna, VA, United States | 51-200 | Exact match | 91 contacts → |
“Spring Hill Real Estate is a creative, innovative and people-oriented organization providing individual opportunity, personal satisfaction and rewarding challenges to all members…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | The Warren Groupthewarrengroup.com HQ: Peabody, MA, United StatesReported employees: 51-200 | Peabody, MA, United States | 51-200 | Exact match | 82 contacts → |
“Customers use The Warren Group to identify new business opportunities through access to comprehensive real estate and mortgage data, analytics, and industry news coverage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cherrecherre.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 81 contacts → |
“Cherre, a Realpage company, is the leading real estate data intelligence platform for institutional investors, commercial operators, and real asset owners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RE Infolinkmlslistings.com HQ: Sunnyvale, CA, United StatesReported employees: 51-200 | Sunnyvale, CA, United States | 51-200 | Exact match | 74 contacts → |
“in 2008, RE InfoLink began doing business as MLSListings Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Round Table Realtyroundtablerealty.com HQ: St. Johns, FL, United StatesReported employees: Not recorded | St. Johns, FL, United States | Not recorded | Exact match | 73 contacts → |
“Putting a new spin on Real Estate.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Haineshaines.com HQ: Sandy, UT, United StatesReported employees: Not recorded | Sandy, UT, United States | Not recorded | Exact match | 71 contacts → |
“Haines Criss+Cross™ is an online property database that gives agents the property and homeowner information they need to identify qualified buyers and sellers to grow their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tripleminttriplemint.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 61 contacts → |
“We believe that people deserve a better real estate experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,194 company matches
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Real estate transaction data providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,181 records in the displayed employee bands.
13 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,194 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Real estate transaction data providers by location
6 lists · largest firstEvery Real estate transaction data providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Real estate transaction data providers based in the United States464
- Real estate transaction data providers based in India50
- Real estate transaction data providers based in France48
- Real estate transaction data providers based in Canada39
- Real estate transaction data providers based in Germany26
Cities
Questions about this company list
What does Exact match mean for real estate transaction data providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many real estate transaction data providers did RevenueBase find worldwide?
The saved snapshot records 1,194 matching company records, 18,928 tracked contacts and 5,671 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 real estate transaction data providers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/real-estate-transaction-data-providers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗