Company lists · Data verified August 2026

Top 25 Data warehouse software companies based in the United States

Name: Data warehouse 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 547 companies tracked

There are 547 data warehouse software companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 12,446 professional contacts across them, including 3,909 with verified work emails and 2,801 with mobile numbers. New York is the largest hub.

This list covers data warehouse 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.

547Companies

12,446Contacts tracked

3,909Verified emails

2,801Mobile numbers

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

Ranked by team size

Top 25 of 547 data warehouse 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	Syniti	Needham, MA	1,001-5,000	1,634	873
2	Chain-Sys Corporation	Rocklin, CA	501-1,000	1,292	252
3	IBI Information Builders	Fort Lauderdale, FL	5,001-10,000	770	22
4	Alation	Redwood City, CA	501-1,000	638	314
5	Talend	Atlanta Georgia, GA	1,001-5,000	567	163
6	Actian	Round Rock, TX	501-1,000	466	244
7	Nanthealth	El Segundo, CA	201-500	306	109
8	Aperia	Columbus, GA	201-500	268	75
9	Idatalytics	Overland Park, KS	51-200	205	15
10	Datameer	San Francisco, CA	51-200	169	12
11	Semarchy	Phoenix, AZ	51-200	167	119
12	Sapphire Infocom PVT LTD	Hoffman Estates, IL	51-200	151	1
13	Pentaho	Orlando, FL	201-500	132	73
14	Arkon Data	Miami, FL	51-200	129	8
15	Astera	Westlake Village, CA	51-200	125	65
16	Tekizma INC	Herndon, VA	51-200	121	8
17	Datawalk	Redwood City, CA	51-200	118	80
18	NEO Prism Solutions LLC	Frisco, TX	501-1,000	112	28
19	Orbit Reporting Analytics	Alpharetta, GA	51-200	107	46
20	Metabase	Spring Valley, CA	51-200	105	69
21	Netapp Bluexp	Sunnyvale, CA	10001+	105	49
22	Erwin By Quest Software	Aliso Viejo, CA	1,001-5,000	77	24
23	Cognowiz	Herndon, VA	51-200	71	11
24	Infometry INC	Fremont, CA	51-200	70	7
25	IPC Global	Philadelphia, PA	51-200	60	28

Showing 25 of 547 data warehouse software companies based in the United States

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

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 28 HQs

2,801Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

242

11-50

190

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Data warehouse software companies by metro

Metro	Companies
Data warehouse software companies in New York	28
Data warehouse software companies in San Francisco	16
Data warehouse software companies in Houston	14
Data warehouse software companies in Atlanta	13
Data warehouse software companies in Chicago	11
Data warehouse software companies in Alpharetta	8
Data warehouse software companies in Austin	8
Data warehouse software companies in Irving	6

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 warehouse 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; 7 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 warehouse software companies are there based in the United States?

There are 547 data warehouse software companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Syniti, headquartered in Needham, tops this list with the largest team on record.

Which city has the most data warehouse software companies?

New York leads with 28 headquartered companies, followed by San Francisco (16) 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 3,909 verified decision-maker contacts tracked across these 547 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.