Company lists · Data refreshed September 2026

Top 25 Customer experience companies worldwide

RevenueBase identified 7,331 customer experience companies worldwide as of September 2026 and tracks 536,130 professional contacts across them, including 102,519 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers customer experience companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for customer experience companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
7,331Companies
536,130Contacts tracked
102,519Verified emails
0Mobile numbers
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The 25 largest customer experience companies worldwide

Ranked by team size
Top 25 of 7,331 customer experience companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to customer experience companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceIrvine, CA, United StatesHQ checked Sep 19, 202610001+47,558 contacts →

Strong evidence

“We’re passionate about creating customers for life by designing experiences that elevate your brand.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceMiami, FL, United StatesHQ checked Sep 19, 202610001+35,365 contacts →

Strong evidence

“Foundever™ is a global leader in the customer experience (CX) industry.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 19, 202610001+20,095 contacts →

Indirect evidence

“A AeC é apontada consistentemente como a líder brasileira na entrega de soluções de experiência do cliente e gestão de processos terceirizados.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceFort Lauderdale, FL, United StatesHQ checked Sep 19, 202610001+17,310 contacts →

Strong evidence

“iQor is a trusted partner in customer experience solutions for global brands and a portfolio company of Mill Point Capital.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceEvanston, IL, United StatesHQ checked Sep 19, 202610001+16,896 contacts →

Indirect evidence

“ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.”

Source: RevenueBase Database · checked Sep 19, 2026
6Strong evidenceDenver, United StatesHQ checked Sep 19, 202610001+14,976 contacts →

Strong evidence

“A global customer experience (CX) management solutions provider, Startek® delivers best-in-class omnichannel CX, digital transformation and enterprise tech services for leading…”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidencePune, IndiaHQ checked Sep 19, 202610001+14,391 contacts →

Partial evidence

“Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy.”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceStockholm, SwedenHQ checked Sep 19, 202610001+12,955 contacts →

Strong evidence

“Transcom provides digitally enhanced customer experience (CX) services to some of the world's most ambitious brands.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceSeattle, WA, United StatesHQ checked Sep 19, 202610001+10,032 contacts →

Indirect evidence

“Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceWinnipeg, MB, CanadaHQ checked Sep 19, 202610001+8,992 contacts →

Indirect evidence

“We are IntouchCX, where innovation meets industry, where dreamers meet doers, and where scale meets soul.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceEast Moline, IL, United StatesHQ checked Sep 19, 20265,001-10,0007,769 contacts →

Partial evidence

“YASH Technologies is a consulting-led transformation partner with a proven track record of helping customers address their current and prospective digital transformation…”

Source: RevenueBase Database · checked Sep 19, 2026
12Strong evidenceNoida, IndiaHQ checked Sep 19, 202610001+7,313 contacts →

Strong evidence

“We are an end-to-end Customer Experience (CX) solutions provider offering omni-channel solutions along various customer interaction touch-points from customer sales and support…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceBeyoglu, TürkiyeHQ checked Sep 19, 202610001+6,167 contacts →

Indirect evidence

“Bir Turkcell grup şirketi olarak yılında kurulduğumuzda amacımız hep eşsiz bir müşteri deneyimi yaşatmaktı.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidencePlantation, FL, United StatesHQ checked Sep 19, 202610001+5,863 contacts →

Partial evidence

“Everise delivers happiness to millions of customers around the world.”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceHighland Park, MI, United StatesHQ checked Sep 19, 202610001+5,840 contacts →

Strong evidence

“Qualfon provides 360 degrees of customer experience support for your business with mission-driven processes that keep each person at the heart of every interaction.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidenceWinnipeg, MB, CanadaHQ checked Sep 19, 202610001+5,770 contacts →

Strong evidence

“Global leader in digital customer experience management, back office processing, trust and safety, and AI services.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceFranceHQ checked Sep 19, 20265,001-10,0005,448 contacts →

Partial evidence

“Valtech is the experience innovation company.”

Source: RevenueBase Database · checked Sep 19, 2026
18Strong evidenceNorcross, GA, United StatesHQ checked Sep 19, 202610001+4,785 contacts →

Strong evidence

“At Fusion CX, we revolutionize customer experience by blending innovative technology and human connection.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceColumbia, MD, United StatesHQ checked Sep 19, 202610001+4,731 contacts →

Partial evidence

“Merkle, a dentsu company, powers the experience economy.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceBauru, BrazilHQ checked Sep 19, 202610001+4,193 contacts →

Indirect evidence

“Somos um ecossistema de soluções em outsourcing, especialistas em cobrança e atendimento.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceNovo Hamburgo, BrazilHQ checked Sep 19, 20265,001-10,0004,020 contacts →

Indirect evidence

“Somos a Pulse Client Experts, uma empresa em constante evolução, impulsionados pela vontade de fazer acontecer.”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceChelmsford, MA, United StatesHQ checked Sep 19, 20261,001-5,0003,901 contacts →

Strong evidence

“We are The Customer Company®, a global leader in Customer Experience (CX), Omnichannel Marketing, Data Services, Customer Care, Fulfillment, and Logistics.”

Source: RevenueBase Database · checked Sep 19, 2026
23Strong evidenceJakarta Selatan, IndonesiaHQ checked Sep 19, 20261,001-5,0003,602 contacts →

Strong evidence

“The Client's Chosen Partner In The Digital Customer Experience Management #MakeBusinessEasier”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceParis, FranceHQ checked Sep 19, 20265,001-10,0003,545 contacts →

Partial evidence

“For 40 years, Armatis, European expert in customer relationship and process outsourcing, has been transforming brands' ambitions into tangible and measurable results.”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidenceNewark, CA, United StatesHQ checked Sep 19, 202610001+3,369 contacts →

Strong evidence

“Concentrix, Corporation (Nasdaq: CNXC), a top provider of customer experience (CX) solutions and technology, helps some of the best businesses in the world, including over 100…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 7,331 customer experience companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 102,519 reachable decision-makers.

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Customer experience companies worldwide at a glance

As of Sep 19, 2026
19.1%Verified-email coverage
73.1Average contacts per company
1-10Median size (employees)
4.4%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
4,491
11-50
1,685
51-200
667
201-500
204
501-1,000
83
1,001-5,000
104
5,001-10,000
22
10001+
69

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among customer experience companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
37 countries, largest first: the United States, the United Kingdom, India, Brazil, Australia, France, Canada, Germany, the Netherlands, Spain and 27 more. Country and city lists for customer experience companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “customer experience companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer experience companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among customer experience companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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
Every listed company carries at least one verified work email, 102,519 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Customer experience companies by location

63 lists · largest first

Every Customer experience companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer experience companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer experience companies are there worldwide?

RevenueBase identified 7,331 customer experience companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which country has the most customer experience companies?

The United States leads with 1,976 companies, followed by the United Kingdom (744) and India (484). Every customer experience companies list by country and city is linked on this page.

Which city has the most customer experience companies?

London leads with 321 headquartered companies, followed by Sao Paulo (200) and Paris (149).

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 102,519 verified decision-maker contacts tracked across these 7,331 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.