Company lists · Data verified August 2026

Top 25 Customer insight platforms based in the United States

Name: Customer insight platforms 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 1,943 companies tracked

There are 1,943 customer insight platforms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 102,604 professional contacts across them, including 43,675 with verified work emails and 26,231 with mobile numbers. New York is the largest hub.

This list covers customer insight platforms 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.

1,943Companies

102,604Contacts tracked

43,675Verified emails

26,231Mobile numbers

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The 25 largest customer insight platforms based in the United States

Ranked by team size

Top 25 of 1,943 customer insight platforms 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	Nielseniq	Chicago, IL	10001+	25,686	11,842
2	Epsilon	West Chicago, IL	5,001-10,000	9,983	4,221
3	Klaviyo	Boston, MA	1,001-5,000	2,859	1,624
4	Zeta Global	Nashville, TN	1,001-5,000	2,570	1,644
5	THRYV	Dallas, TX	1,001-5,000	2,430	781
6	GONG	Lehi, UT	1,001-5,000	1,953	1,170
7	IRI	Bentonville, AR	5,001-10,000	1,712	440
8	6sense	New York	1,001-5,000	1,426	848
9	J.D. Power	Troy, MI	501-1,000	1,203	2
10	Escalent	Livonia, MI	1,001-5,000	1,150	731
11	Material	Los Angeles, CA	1,001-5,000	1,088	835
12	Pharosiq	New York	501-1,000	971	231
13	SAGO	Iselin, NJ	1,001-5,000	802	440
14	IBI Information Builders	Fort Lauderdale, FL	5,001-10,000	770	22
15	Vendasta	Boston, MA	501-1,000	768	268
16	Movable INK	Chicago, IL	501-1,000	667	406
17	Metrixlab	Chicago, IL	1,001-5,000	659	341
18	Infiniti Research LTD	Elmhurst, IL	501-1,000	654	74
19	PIANO	Philadelphia, PA	501-1,000	603	259
20	Optimove	New York, NY	501-1,000	577	88
21	Analytic Partners	Miami, FL	501-1,000	561	345
22	Prodege, LLC	El Segundo, CA	501-1,000	556	321
23	TEGUS	Chicago, IL	501-1,000	529	245
24	Fullstory	Atlanta, GA	501-1,000	508	356
25	Infogroup	Portland, OR	1,001-5,000	480	87

Showing 25 of 1,943 customer insight platforms based in the United States

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Customer insight platforms based in the United States at a glance

As of Aug 28, 2026

11-50Median size (employees)

New YorkLargest hub · 206 HQs

26,231Contacts with mobile numbers

69Emails re-verified in last 30 days

Companies by employee count

1-10

906

11-50

691

51-200

224

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Customer insight platforms by metro

Metro	Companies
Customer insight platforms in New York	206
Customer insight platforms in San Francisco	145
Customer insight platforms in Chicago	57
Customer insight platforms in Los Angeles	52
Customer insight platforms in Boston	49
Customer insight platforms in Austin	45
Customer insight platforms in Atlanta	40
Customer insight platforms in Seattle	36

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 “customer insight platforms”, 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; 69 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 customer insight platforms are there based in the United States?

There are 1,943 customer insight platforms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Nielseniq, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most customer insight platforms?

New York leads with 206 headquartered companies, followed by San Francisco (145) and Chicago (57).

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 43,675 verified decision-maker contacts tracked across these 1,943 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.