Company lists · Data verified August 2026

Top 25 Data discovery software companies based in the United States

Name: Data discovery 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 587 companies tracked

There are 587 data discovery software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 28,007 professional contacts across them, including 10,478 with verified work emails and 7,235 with mobile numbers. San Francisco is the largest hub.

This list covers data discovery 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.

587Companies

28,007Contacts tracked

10,478Verified emails

7,235Mobile numbers

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The 25 largest data discovery software companies based in the United States

Ranked by team size

Top 25 of 587 data discovery 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	Hitachi Vantara	Santa Clara, CA	5,001-10,000	9,713	3,136
2	Tableau	Palo Alto, CA	1,001-5,000	2,086	1,216
3	Syniti	Needham, MA	1,001-5,000	1,634	873
4	Kldiscovery	Eden Prairie, MN	1,001-5,000	1,189	663
5	Thoughtspot	Mountain View, CA	501-1,000	1,102	717
6	IBI Information Builders	Fort Lauderdale, FL	5,001-10,000	770	22
7	Alation	Redwood City, CA	501-1,000	638	314
8	Talend	Atlanta Georgia, GA	1,001-5,000	567	163
9	Actian	Round Rock, TX	501-1,000	466	244
10	Splashbi	Duluth, GA	201-500	393	193
11	Velsera	Charlestown, MA	501-1,000	368	287
12	Incorta	Foster City, CA	201-500	348	120
13	MODE	San Francisco, CA	51-200	266	7
14	Datameer	San Francisco, CA	51-200	169	12
15	Pkware	Milwaukee, WI	51-200	153	90
16	Edetek INC	Princeton, NJ	201-500	152	73
17	Opexus	Washington, DC	501-1,000	149	42
18	Pentaho	Orlando, FL	201-500	132	73
19	Progress Marklogic	Burlington, MA	1,001-5,000	125	78
20	Mckesson Compile	Irving, TX	51-200	123	26
21	Tekizma INC	Herndon, VA	51-200	121	8
22	Datawalk	Redwood City, CA	51-200	118	80
23	Syncsort NOW Precisely	Ratingen	201-500	106	36
24	Metabase	Spring Valley, CA	51-200	105	69
25	Stardog	New York, NY	51-200	95	62

Showing 25 of 587 data discovery software companies based in the United States

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Data discovery software companies based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

San FranciscoLargest hub · 40 HQs

7,235Contacts with mobile numbers

17Emails re-verified in last 30 days

Companies by employee count

1-10

246

11-50

202

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Data discovery software companies by metro

Metro	Companies
Data discovery software companies in San Francisco	40
Data discovery software companies in New York	30
Data discovery software companies in Houston	14
Data discovery software companies in Austin	11
Data discovery software companies in Chicago	11
Data discovery software companies in Atlanta	10
Data discovery software companies in Boston	9

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 “data discovery 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; 17 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 data discovery software companies are there based in the United States?

There are 587 data discovery software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Hitachi Vantara, headquartered in Santa Clara, tops this list with the largest team on record.

Which city has the most data discovery software companies?

San Francisco leads with 40 headquartered companies, followed by New York (30) and Houston (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 10,478 verified decision-maker contacts tracked across these 587 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.