Company lists · Data verified August 2026

Top 25 Consolidation and close software companies based in the United States

There are 239 consolidation and close software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 149,291 professional contacts across them, including 70,482 with verified work emails and 21,711 with mobile numbers. New York is the largest hub.

This list covers consolidation and close 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.

239Companies
149,291Contacts tracked
70,482Verified emails
21,711Mobile numbers
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The 25 largest consolidation and close software companies based in the United States

Ranked by team size
Top 25 of 239 consolidation and close 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
1SAPNewtown Square, PA10001+100,04251,461
2INFORSt Paul, MN10001+19,4848,384
3NetsuiteAustin, TX10001+18,9384,733
4WorkivaDenver, CO1,001-5,0003,1932,317
5InsightsoftwareRaleigh, NC1,001-5,0001,9411,295
6PlanfulSan Francisco, CA201-500582401
7Aptitude SoftwareBoston, MA501-1,000320154
8GCEReston, VA51-2003171
9IgnitetechAustin, TX51-20028438
10NextworldGreenwood Village, CO201-500247171
11Digital Harbor, INCAmerican Fork, UT201-5002312
12SWK Technologies, INCSeattle, WA201-500218140
13PairsoftMiami, FL51-200171118
14Sapphire Infocom PVT LTDHoffman Estates, IL51-2001511
15Netgain SolutionsLehi, UT51-200135103
16RilletNew York, NY51-20011457
17consark.aiNew York, NY51-20011033
18Epromis SolutionsTX201-500992
19EventionChicago, IL51-2009768
20MIE SolutionsGarden Grove, CA51-2008931
21ALEPHNew York, NY51-2007647
22Global Software, INCRaleigh, NC51-2007219
23Distributed Solutions, INCReston, VA51-2006942
24CentageBoston, MA51-2006124
25EBM SoftwareMinneapolis, MN51-2005835

Showing 25 of 239 consolidation and close software companies based in the United States

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Consolidation and close software companies based in the United States at a glance

As of Aug 28, 2026
11-50Median size (employees)
New YorkLargest hub · 14 HQs
21,711Contacts with mobile numbers
323Emails re-verified in last 30 days

Companies by employee count

1-10
80
11-50
96
51-200
37
201-500
12
501-1,000
4
1,001-5,000
3
5,001-10,000
1
10001+
6

Consolidation and close software companies by metro

MetroCompanies
Consolidation and close software companies in New York14
Consolidation and close software companies in San Francisco14
Consolidation and close software companies in Chicago7
Consolidation and close software companies in Houston6
Consolidation and close software companies in Dallas6
Consolidation and close software companies in Austin5
Consolidation and close software companies in Seattle5

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 “consolidation and close 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; 323 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 consolidation and close software companies are there based in the United States?

There are 239 consolidation and close software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

SAP, headquartered in Newtown Square, tops this list with the largest team on record.

Which city has the most consolidation and close software companies?

New York leads with 14 headquartered companies, followed by San Francisco (14) and Chicago (7).

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 70,482 verified decision-maker contacts tracked across these 239 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.