Company lists · Data refreshed September 2026

Top 25 Real estate firmographic data providers based in Houston, United States

Name: Real estate firmographic data providers based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 192 companies tracked

RevenueBase identified 192 company matches for real estate firmographic data providers associated with Houston, United States as of September 2026 and tracks 6,534 professional contacts across them, including 2,289 with verified work emails. Across the United States, New York is the largest hub for this category (364 companies); Houston has 192.

This list covers company matches for real estate firmographic data providers associated with Houston, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built

192Companies

6,534Contacts tracked

2,289Verified emails

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The 25 largest real estate firmographic data providers based in Houston, United States

Ranked by team size

Top 25 of 192 company matches for real estate firmographic data providers based in Houston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Transwestern	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,718 contacts →
	Exact match “Transwestern is a vertically integrated commercial real estate firm dedicated to serving investors, partners and clients through expertise in investment, development, brokerage…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Walzel Properties, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	n/a	534 contacts →
	Exact match “Walzel Properties, LLC is a real estate company based out of 15420 Ridge Park Drive, Texas, United States.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Homesmart	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	n/a	447 contacts →
	Exact match “100% Commission/Teams Welcomed” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Keller Williams Memorial	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	501-1,000	319 contacts →
	Exact match “Keller Williams Memorial (Houston, Texas) is committed to professionalism, integrity and service, but most of all family.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Greenwood King Properties	Exact match	Houston, United StatesHQ recorded Sep 21, 2026	51-200	259 contacts →
	Exact match “Founded in 1984, Greenwood King is one of Houston’s most resourceful, responsive and respected real estate firms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	NAN And Company Properties	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	51-200	161 contacts →
	Exact match “Nan and Company Properties, Christie's International Real Estate is the industry leader in servicing the Houston real estate market, as well as foreign national clientele.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	EXP Realty	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	5,001-10,000	87 contacts →
	Exact match “Buying or selling a home is about much more than just the price you pay for a piece of land.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Boulevard Realty	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	51-200	84 contacts →
	Exact match “In 2017, Boulevard Realty ranked: • In Houston Business Journal’s Top 25 residential real estate firms in total sales and transactions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Hunington Properties, INC	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	82 contacts →
	Exact match “Hunington Properties was established in 1984 by Sandy P.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	5th Stream Realty	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	51-200	66 contacts →
	Exact match “5th Stream Realty is a real estate brokerage firm in Houston, Dallas, and San Antonio.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	White Picket Realty	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	49 contacts →
	Exact match “Why Does White Picket Realty Exist We exist to provide people with an exceptional experience when buying, selling, or investing in real estate.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Citiquest Properties	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	47 contacts →
	Exact match “9 Houston Business Journal Large Team By Sales Volume #10 Houston Business Journal Large Teams by Closed Transactions CitiQuest Properties is a new generation of professional real…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Dosch Marshall Real Estate Dmre	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	41 contacts →
	Exact match “DMRE is the market leader in land brokerage services for multi-family, residential, and industrial land.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Lions Gate Realty	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	35 contacts →
	Exact match “Founded in 2007, Lions Gate Realty is a private real estate sales firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Prime Texas Properties	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	35 contacts →
	Exact match “PRIME TEXAS PROPERTIES is a full service company with proven professional, state of-the-art techniques specializing in marketing, listing and selling new and resale luxury homes…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	CR Elite Realty	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	n/a	31 contacts →
	Exact match “CR Elite Realty is a professional real estate brokerage serving buyers and sellers of luxury property in Houston, TX.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	The Investor Machine	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	30 contacts →
	Exact match “Investor Machine is the only full-service managed marketing platform built exclusively for professional real estate investors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Meadows Property Group	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	24 contacts →
	Exact match “Meadows Property Group was established in 2016 with the intention of creating a first class real estate experience for their customers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Aspire CRE	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	1-10	19 contacts →
	Exact match “Commercial Real Estate Reimagined Leading with Integrity, forward-thinking, and transparency at #AspireCRE” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Intero Real Estate Services Houston	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	51-200	18 contacts →
	Exact match “It was 2002.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Apartmentdata Systems	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	51-200	18 contacts →
	Exact match “MRI ApartmentData provides market research and data solutions that enable multifamily property owners and managers to increase property values by optimizing pricing and occupancy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Range Corporation	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “At Range Corp, we are dedicated to empowering our clients by delivering unparalleled service and expert guidance in the real estate industry.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Apex Realtors	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	15 contacts →
	Exact match “Apex Realtors was started in Houston, Texas, by a group of individuals who decided they wanted to make a difference in their community.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	The Adam Olsen Team	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	11-50	15 contacts →
	Exact match “Information About Brokerage Service & Consumer Protection Notice Required By The Texas Real Estate Commission https://adamolsenteam.com/wp-content/uploads/IABS.pdf…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Lionstone Investments	Exact match	Houston, TX, United StatesHQ recorded Sep 21, 2026	51-200	15 contacts →
	Exact match “Lionstone Investments uses proprietary research and advanced analytics to identify durable growth and resilient income in U.S.” Recorded in the RevenueBase company graph · Sep 21, 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 firmographic 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 192 real estate firmographic data providers based in Houston, United States

See the full list, filter by size, metro and specialty, and access 2,289 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Real estate firmographic data providers based in Houston, United States at a glance

As of Sep 21, 2026

35.0%Verified-email coverage

34.0Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

112

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 192 companies.

How this list was built

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

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Houston, United States whose business descriptions match “real estate firmographic 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 2,289 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 September 21, 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 firmographic data providers by metro in the United States

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 firmographic data providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real estate firmographic data providers are there based in Houston, United States?

RevenueBase identified 192 company matches for real estate firmographic data providers associated with Houston, United States as of September 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?

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

Which city in the United States has the most real estate firmographic data providers?

New York leads the United States with 364 company records, followed by Miami (361) and Houston (192).

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 2,289 professional contacts with verified work emails tracked across these 192 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 September 21, 2026.

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About this data

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