Company lists · Data verified August 2026

Top 25 Document review software companies based in the United States

Name: Document review software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 376 companies tracked

There are 376 document review software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 30,387 professional contacts across them, including 13,042 with verified work emails and 10,395 with mobile numbers. New York is the largest hub.

This list covers document review 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.

376Companies

30,387Contacts tracked

13,042Verified emails

10,395Mobile numbers

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The 25 largest document review software companies based in the United States

Ranked by team size

Top 25 of 376 document review 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.
#	Company	HQ	Employees	Contacts	Verified emails
1	Lexisnexis	Raleigh, NC	10001+	9,927	2,854
2	Consilio LLC	Washington, DC	1,001-5,000	3,384	1,880
3	Relativity	Raritan, NJ	1,001-5,000	1,698	1,208
4	Mitratech	Bee Cave, TX	1,001-5,000	1,684	995
5	Kldiscovery	Eden Prairie, MN	1,001-5,000	1,189	663
6	Quislex	Chicago, IL	1,001-5,000	1,040	18
7	Casepoint	Washington, DC	501-1,000	906	65
8	Litera	Chicago, IL	501-1,000	892	705
9	DISCO	Austin, TX	501-1,000	720	462
10	Exterro	Portland, OR	501-1,000	660	309
11	Everlaw	New York, NY	501-1,000	533	397
12	Reveal	Chicago, IL	501-1,000	487	338
13	FOXIT	Fremont, CA	501-1,000	480	85
14	Haystackid	Chicago, IL	201-500	369	251
15	Spotdraft	New York	201-500	354	175
16	Opus 2	Pittsburgh, PA	201-500	314	213
17	ARRAY	Austin, TX	51-200	285	201
18	alphastream.ai	New York	51-200	244	84
19	Purpose Legal	Dallas, TX	201-500	236	74
20	Legalease Solutions	Plymouth, MI	201-500	205	79
21	Cimplifi	Pittsburgh, PA	51-200	191	130
22	Litify	New Orleans, LA	201-500	178	106
23	Brightflag	New York, NY	51-200	165	133
24	TCDI	Cleveland, OH	51-200	154	13
25	Legalon Technologies	San Francisco, CA	501-1,000	151	37

Showing 25 of 376 document review software companies based in the United States

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Document review software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 37 HQs

10,395Contacts with mobile numbers

18Emails re-verified in last 30 days

Companies by employee count

1-10

168

11-50

121

51-200

201-500

501-1,000

1,001-5,000

10001+

Document review software companies by metro

Metro	Companies
Document review software companies in New York	37
Document review software companies in San Francisco	23
Document review software companies in Austin	14
Document review software companies in Houston	13
Document review software companies in Los Angeles	12
Document review software companies in Chicago	11
Document review software companies in Seattle	11
Document review software companies in Denver	8

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 “document review 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; 18 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 document review software companies are there based in the United States?

There are 376 document review software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Lexisnexis, headquartered in Raleigh, tops this list with the largest team on record.

Which city has the most document review software companies?

New York leads with 37 headquartered companies, followed by San Francisco (23) and Austin (14).

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 13,042 verified decision-maker contacts tracked across these 376 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.