Company lists · Data verified August 2026

Top 25 Customer experience consulting firms based in the United States

There are 3,702 customer experience consulting firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 175,538 professional contacts across them, including 32,607 with verified work emails and 31,658 with mobile numbers. New York is the largest hub.

This list covers customer experience consulting firms 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.

3,702Companies
175,538Contacts tracked
32,607Verified emails
31,658Mobile numbers
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The 25 largest customer experience consulting firms based in the United States

Ranked by team size
Top 25 of 3,702 customer experience consulting firms 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
1AloricaIrvine, CA10001+47,5003,113
2FoundeverMiami, FL10001+30,6973,549
3IQORFort Lauderdale, FL10001+17,3011,241
4SlalomWalnut Creek, CA10001+9,9637,651
5MerkleNew York, NY10001+4,7432,767
6Concentrix Limited CompanyNewark, CA10001+3,404464
7IBM IXArmonk, NY10001+1,618359
8Ttec DigitalAustin, TX1,001-5,0001,481641
9Servion Global SolutionsPrinceton, NJ1,001-5,0001,244235
10EscalentLivonia, MI1,001-5,0001,150731
11OnemagnifyCharlotte, NC501-1,000824331
12Startek MalaysiaDenver, CO10001+68335
13ProphetAustin, TX501-1,000656451
14WD PartnersColumbus, OH501-1,000651266
15Market Force InformationPeachtree Corners, GA501-1,00062946
16SEIPhiladelphia, PA501-1,000611513
17Logic, Part Of AccentureBloomington, MN1,001-5,000498185
18TLCXCedar Rapids, IA1,001-5,00045761
19MaritzcxFenton, MO1,001-5,00043330
20SenderoScottsdale, AZ201-500415310
21RevanaEnglewood, CO10001+3759
22C SpaceBoston, MA501-1,000316184
23Saggezza, An Apexon CompanySanta Clara, CA501-1,00027821
24omni.proNew York, NY201-50025588
25AuceraMahwah, NJ1,001-5,00024759

Showing 25 of 3,702 customer experience consulting firms based in the United States

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Customer experience consulting firms based in the United States at a glance

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 223 HQs
31,658Contacts with mobile numbers
58Emails re-verified in last 30 days

Companies by employee count

1-10
2,756
11-50
679
51-200
176
201-500
36
501-1,000
17
1,001-5,000
14
10001+
18

Customer experience consulting firms by metro

MetroCompanies
Customer experience consulting firms in New York223
Customer experience consulting firms in Chicago121
Customer experience consulting firms in Atlanta108
Customer experience consulting firms in Los Angeles95
Customer experience consulting firms in San Francisco77
Customer experience consulting firms in Boston69
Customer experience consulting firms in Austin67

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 experience consulting firms”, 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; 58 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 experience consulting firms are there based in the United States?

There are 3,702 customer experience consulting firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Alorica, headquartered in Irvine, tops this list with the largest team on record.

Which city has the most customer experience consulting firms?

New York leads with 223 headquartered companies, followed by Chicago (121) and Atlanta (108).

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 32,607 verified decision-maker contacts tracked across these 3,702 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.