Company lists · Data refreshed October 2026

Top 25 Real estate idx software companies worldwide

RevenueBase identified 601 company matches for real estate idx software companies worldwide as of October 2026 and tracks 14,034 professional contacts across them, including 5,549 with verified work emails. The United States is the largest market and Denver the largest hub.

This list covers company matches for real estate idx software companies 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 October 20, 2026. Country and city lists for real estate idx software companies 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 20, 2026 How this list was built
601Companies
14,034Contacts tracked
5,549Verified emails
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The 25 largest real estate idx software companies worldwide

Ranked by team size
Top 25 of 601 company matches for real estate idx software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSanta Barbara, CA, United StatesHQ recorded Oct 20, 202610001+6,534 contacts →

Exact match

“Since 1984, Yardi has grown into the leading provider of high-performance software for the real estate industry.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchMurray, UT, United StatesHQ recorded Oct 20, 2026501-1,000460 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchBoise, ID, United StatesHQ recorded Oct 20, 202651-200238 contacts →

Exact match

“IDX Exchange is a real estate technology company offering SaaS solutions for brokers, agents, and homeowners.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchVancouver, BC, CanadaHQ recorded Oct 20, 202651-200237 contacts →

Exact match

“Top Producer has been a leading provider of real estate software since 1982.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchManchester, United KingdomHQ recorded Oct 20, 2026201-500203 contacts →

Exact match

“We’re Street Group, makers of revolutionary property software!”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchAachen, GermanyHQ recorded Oct 20, 2026201-500200 contacts →

Exact match

“onOffice – always on your side Gemeinsam für die Immobilienbranche: Unter der Devise arbeitet unser einzigartiges Team von Anfang an eng mit Maklern und Immo-Experten zusammen und…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchHyères, FranceHQ recorded Oct 20, 202651-200185 contacts →

Exact match

“La Boite Immo propose différents services pour les agences immobilières, réseaux et agents mandataires.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchHunt Valley, MD, United StatesHQ recorded Oct 20, 202651-200165 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Oct 20, 2026201-500126 contacts →

Exact match

“CINC (Commissions, Inc.) is the #1 all-in-one real estate lead generation & conversion CRM platform for teams and top agents.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202651-200104 contacts →

Exact match

“Headquartered in NYC, operating in NYC, Chicago, South Florida, and DC Metro region, with expansion to more major U.S.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchSeattle, WA, United StatesHQ recorded Oct 20, 2026201-500100 contacts →

Exact match

“Elm Street Technology offers a growing portfolio of real estate technology and marketing services with the goal of providing one vendor and one point of contact, fully fused into…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Oct 20, 202651-200100 contacts →

Exact match

“Centris offre une gamme complète de solutions technologiques hautement adaptés aux besoins des professionnels de l’immobilier et des consommateurs.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchCharleston, SC, United StatesHQ recorded Oct 20, 2026201-50096 contacts →

Exact match

“BoomTown is a software platform designed to help real estate professionals generate leads, manage contacts, and run their business better.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchWestlake Village, CA, United StatesHQ recorded Oct 20, 202651-20090 contacts →

Exact match

“Rapattoni Corporation has been serving the real estate industry since 1970.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Oct 20, 202651-20084 contacts →

Exact match

“Real Geeks was built by an agent for agents.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchMeylan, FranceHQ recorded Oct 20, 202651-20066 contacts →

Exact match

“NEOTEEM est un éditeur de logiciel dédié aux professionnels de l’immobilier.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchLouisville, KY, United StatesHQ recorded Oct 20, 202651-20063 contacts →

Exact match

“Sierra Interactive develops residential real estate software and services for agents, teams and brokers in the U.S.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchGlen Cove, NY, United StatesHQ recorded Oct 20, 202651-20055 contacts →

Exact match

“At AgentFire, we specialize in creating stunning, brand-focused real estate websites that empower agents and teams to elevate their online presence.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchNorth Canton, OH, United StatesHQ recorded Oct 20, 202611-5052 contacts →

Exact match

“About Delta Media Group, Inc.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchWinston-salem, United StatesHQ recorded Oct 20, 202651-20052 contacts →

Exact match

“Burrow has one goal - to help our clients deepen relationships.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchIndaiatuba, BrazilHQ recorded Oct 20, 202651-20051 contacts →

Exact match

“Especialista em Imobiliárias Nossa história de crescimento associa-se diretamente ao franco crescimento do mercado imobiliário.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact match22 Países De, ColombiaHQ recorded Oct 20, 202611-5049 contacts →

Exact match

“Wasi es tecnología inmobiliaria para quienes desean superar los límites de los negocios de bienes raíces.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchBerkeley, CA, United StatesHQ recorded Oct 20, 202611-5048 contacts →

Exact match

“iHomefinder has long stood at the forefront of real estate technology innovation for over 20 years.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchNavi Mumbai, IndiaHQ recorded Oct 20, 202651-20047 contacts →

Exact match

“Buildesk is a real estate software company providing solutions built especially for real industry professionals.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchRoseville, CA, United StatesHQ recorded Oct 20, 202611-5046 contacts →

Exact match

“ihouseweb, Inc.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 601 real estate idx software companies worldwide

See the full list, filter by size, metro and specialty, and access 5,549 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Real estate idx software companies worldwide at a glance

As of Oct 20, 2026
39.5%Verified-email coverage
23.4Average contacts per company
1-10Median size (employees)
1.0%Largest-city concentration · Denver
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
359
11-50
176
51-200
40
201-500
14
501-1,000
3
1,001-5,000
2
10001+
2

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 idx software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “real estate idx software companies” 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 5,549 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 October 20, 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 idx software companies by location

4 lists · largest first

Every Real estate idx software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 idx software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real estate idx software companies are there worldwide?

RevenueBase identified 601 company matches for real estate idx software companies worldwide as of October 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?

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

Which country has the most real estate idx software companies?

The United States leads with 226 companies, followed by Brazil (103) and Canada (31). Every real estate idx software companies list by country and city is linked on this page.

Which city has the most real estate idx software companies?

Denver leads with 6 company records, followed by Indaiatuba (6) and Miami (6).

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 5,549 professional contacts with verified work emails tracked across these 601 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 October 20, 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.