Company lists · Data verified August 2026

Top 25 Commercial real estate transaction software companies based in the United States

There are 5,231 commercial real estate transaction software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 100,689 professional contacts across them, including 35,214 with verified work emails and 45,208 with mobile numbers. New York is the largest hub.

This list covers commercial real estate transaction 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.

5,231Companies
100,689Contacts tracked
35,214Verified emails
45,208Mobile numbers
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The 25 largest commercial real estate transaction software companies based in the United States

Ranked by team size
Top 25 of 5,231 commercial real estate transaction 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
1HomesmartGilbert, AZ10001+5,08038
2Marcus & MillichapSalt Lake City, UT1,001-5,0003,7641,774
3TranswesternNew York City, NY1,001-5,0002,7051,732
4Lincoln Property CompanyDallas, TX1,001-5,0002,2261,384
5Altus GroupHouston, TX1,001-5,0002,170951
6Yardi Software India PVT LTDSan Diego, CA1,001-5,0001,9421,155
7Stream Realty PartnersDallas, TX1,001-5,0001,5231,041
8KW CommercialAustin, TX1,001-5,000936219
9EXP CommercialBellingham, WA501-1,00064817
10LoopnetRichmond, VA1,001-5,00055922
11Coldwell Banker Schmidt RealtorsTraverse City, MI501-1,000526117
12Inside Real EstateNorth Charleston, SC501-1,000490257
13CREXILos Angeles, CA201-500448269
14Franklin StreetPlantation, FL201-500404292
15Dream Town Real EstateOak Park, IL201-500377172
16NAI Capital CommercialLos Angeles, CA201-500365162
17ERA Brokers Colonial DonahoeMesquite, NV501-1,00036255
18Real Estate Sales Force, INCCoral Gables, FL201-50035793
19VTSNew York, NY501-1,000338133
20Ten-XIrvine, CA1,001-5,00029546
21Corelogic FNCOxford, MS201-5002941
22InhabitKnoxville, TN1,001-5,000289151
23WNY Metro Roberts RealtyWest Seneca, NY201-50024312
24IRG Realty Advisors, LLCRichfield, OH201-500218172
25TANGODallas, TX201-500214130

Showing 25 of 5,231 commercial real estate transaction software companies based in the United States

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Commercial real estate transaction software companies based in the United States at a glance

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 184 HQs
45,208Contacts with mobile numbers
180Emails re-verified in last 30 days

Companies by employee count

1-10
3,235
11-50
1,505
51-200
350
201-500
68
501-1,000
22
1,001-5,000
25
10001+
9

Commercial real estate transaction software companies by metro

MetroCompanies
Commercial real estate transaction software companies in New York184
Commercial real estate transaction software companies in Houston148
Commercial real estate transaction software companies in Dallas107
Commercial real estate transaction software companies in Atlanta104
Commercial real estate transaction software companies in Miami98
Commercial real estate transaction software companies in Austin95
Commercial real estate transaction software companies in Chicago88
Commercial real estate transaction software companies in Los Angeles77

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 “commercial real estate transaction 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; 180 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 commercial real estate transaction software companies are there based in the United States?

There are 5,231 commercial real estate transaction software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Homesmart, headquartered in Gilbert, tops this list with the largest team on record.

Which city has the most commercial real estate transaction software companies?

New York leads with 184 headquartered companies, followed by Houston (148) and Dallas (107).

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 35,214 verified decision-maker contacts tracked across these 5,231 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.