Company lists · Data verified August 2026

Top 25 Comparative market analysis software companies based in the United States

There are 220 comparative market analysis software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 10,202 professional contacts across them, including 4,246 with verified work emails and 4,575 with mobile numbers. New York is the largest hub.

This list covers comparative market analysis software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

220Companies
10,202Contacts tracked
4,246Verified emails
4,575Mobile numbers
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The 25 largest comparative market analysis software companies based in the United States

Ranked by team size
Top 25 of 220 comparative market analysis software companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Costar GroupHendersonville, TN5,001-10,0005,8532,669
2Altus GroupHouston, TX1,001-5,0002,170951
3True Footagen/a201-50019797
4Opteon USARosemont, IL201-5001458
5CherreNew York, NY51-2009946
6HousecanarySan Antonio, TX51-2006951
7PropstreamLake Forest, CA11-506946
8KUKUNMenlo Park, CA11-505314
9highway.aiHolmdel, NJ51-2005136
10CRS DataKnoxville, TN11-504828
11Connected InvestorsAgoura Hills, CA51-200484
12ValcreSan Diego, CA51-2004431
13Corcoran Urban Real EstateChicago, IL11-50411
14Best Of Luxury RealtyAventura11-50407
15Bradford TechnologiesSan Jose, CA11-503313
16propertyshark.comNew York, NY51-200315
17Reifax Real Estate ToolPembroke Pines, FL11-50261
18Cred IQWayne, PA11-502113
19Integration 4.0, INCKnoxville, TN11-502010
20BackshopSausalito, CA11-50178
21TerradatumOverland Park, KS51-200148
22Collateral AnalyticsHonolulu, HI11-50128
23FoxyaiNew York, NY11-50126
24ALTOSSan Francisco, CA11-50125
25Iheart Realty INCPalatka, FL11-50115

Showing 25 of 220 comparative market analysis software companies based in the United States

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Comparative market analysis software companies based in the United States at a glance

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 8 HQs
4,575Contacts with mobile numbers
19Emails re-verified in last 30 days

Companies by employee count

1-10
146
11-50
51
51-200
16
201-500
3
1,001-5,000
2
5,001-10,000
1

Comparative market analysis software companies by metro

MetroCompanies
Comparative market analysis software companies in New York8
Comparative market analysis software companies in Los Angeles6
Comparative market analysis software companies in San Francisco6
Comparative market analysis software companies in Austin5
Comparative market analysis software companies in Miami4
Comparative market analysis software companies in Bellevue4
Comparative market analysis software companies in Chicago4

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “comparative market analysis software companies”, with match quality audited by blind human judging, and headquartered in the United States.
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
Contact records re-verify on a rolling cadence; 19 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many comparative market analysis software companies are there based in the United States?

There are 220 comparative market analysis software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Costar Group, headquartered in Hendersonville, tops this list with the largest team on record.

Which city has the most comparative market analysis software companies?

New York leads with 8 headquartered companies, followed by Los Angeles (6) and San Francisco (6).

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 4,246 verified decision-maker contacts tracked across these 220 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.