Company lists · Data refreshed September 2026

Top 25 Customer experience firms worldwide

Name: Customer experience firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 9,056 companies tracked

RevenueBase identified 9,056 company matches for customer experience firms worldwide as of September 2026 and tracks 448,905 professional contacts across them, including 72,150 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for customer experience firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026. Country and city lists for customer experience firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built

9,056Companies

448,905Contacts tracked

72,150Verified emails

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The 25 largest customer experience firms worldwide

Ranked by team size

Top 25 of 9,056 company matches for customer experience firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alorica	Exact match	Irvine, CA, United StatesHQ recorded Sep 21, 2026	10001+	47,558 contacts →
	Exact match “We’re passionate about creating customers for life by designing experiences that elevate your brand.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Sitel Group	Exact match	Miami, FL, United StatesHQ recorded Sep 21, 2026	10001+	35,365 contacts →
	Exact match “Foundever™ is a global leader in the customer experience (CX) industry.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	AEC	Exact match	Belo Horizonte, BrazilHQ recorded Sep 21, 2026	10001+	20,095 contacts →
	Exact match “A AeC é apontada consistentemente como a líder brasileira na entrega de soluções de experiência do cliente e gestão de processos terceirizados.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	IQOR	Exact match	Fort Lauderdale, FL, United StatesHQ recorded Sep 21, 2026	10001+	17,310 contacts →
	Exact match “iQor is a trusted partner in customer experience solutions for global brands and a portfolio company of Mill Point Capital.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Startek	Exact match	Denver, United StatesHQ recorded Sep 21, 2026	10001+	14,976 contacts →
	Exact match “A global customer experience (CX) management solutions provider, Startek® delivers best-in-class omnichannel CX, digital transformation and enterprise tech services for leading…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Transcom	Exact match	Stockholm, SwedenHQ recorded Sep 21, 2026	10001+	12,955 contacts →
	Exact match “Transcom provides digitally enhanced customer experience (CX) services to some of the world's most ambitious brands.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Slalom	Exact match	Seattle, WA, United StatesHQ recorded Sep 21, 2026	10001+	10,032 contacts →
	Exact match “Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Intouchcx	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 21, 2026	10001+	8,992 contacts →
	Exact match “We are IntouchCX, where innovation meets industry, where dreamers meet doers, and where scale meets soul.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Cogent E Services	Exact match	Noida, IndiaHQ recorded Sep 21, 2026	10001+	7,313 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Turkcell Global Bilgi	Exact match	Beyoglu, TürkiyeHQ recorded Sep 21, 2026	10001+	6,167 contacts →
	Exact match “Bir Turkcell grup şirketi olarak yılında kurulduğumuzda amacımız hep eşsiz bir müşteri deneyimi yaşatmaktı.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Everise	Exact match	Plantation, FL, United StatesHQ recorded Sep 21, 2026	10001+	5,863 contacts →
	Exact match “Everise delivers happiness to millions of customers around the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Qualfon	Exact match	Highland Park, MI, United StatesHQ recorded Sep 21, 2026	10001+	5,840 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Fusion CX	Exact match	Norcross, GA, United StatesHQ recorded Sep 21, 2026	10001+	4,785 contacts →
	Exact match “At Fusion CX, we revolutionize customer experience by blending innovative technology and human connection.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Merkle	Exact match	Columbia, MD, United StatesHQ recorded Sep 21, 2026	10001+	4,731 contacts →
	Exact match “Merkle, a dentsu company, powers the experience economy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	SX Negócios	Exact match	Novo Hamburgo, BrazilHQ recorded Sep 21, 2026	5,001-10,000	4,020 contacts →
	Exact match “Somos a Pulse Client Experts, uma empresa em constante evolução, impulsionados pela vontade de fazer acontecer.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Raya CX	Exact match	Giza, EgyptHQ recorded Sep 21, 2026	5,001-10,000	3,989 contacts →
	Exact match “RAYA Customer Experience provides next-generation BPO and customer experience management on behalf of clients across various industries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Harte Hanks	Exact match	Chelmsford, MA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	3,901 contacts →
	Exact match “We are The Customer Company®, a global leader in Customer Experience (CX), Omnichannel Marketing, Data Services, Customer Care, Fulfillment, and Logistics.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Armatis	Exact match	Paris, FranceHQ recorded Sep 21, 2026	5,001-10,000	3,545 contacts →
	Exact match “For 40 years, Armatis, European expert in customer relationship and process outsourcing, has been transforming brands' ambitions into tangible and measurable results.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Concentrix Limited Company	Exact match	Newark, CA, United StatesHQ recorded Sep 21, 2026	10001+	3,369 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Probe CX	Exact match	Melbourne, AustraliaHQ recorded Sep 21, 2026	10001+	3,316 contacts →
	Exact match “Probe CX is a global customer experience organisation focused on creating environments where digitally-enabled CX thrives.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Quantrics Enterprises INC	Exact match	Taytay, PhilippinesHQ recorded Sep 21, 2026	5,001-10,000	3,132 contacts →
	Exact match “In the Philippines, Quantrics by NQX is redefining customer experience by bringing together the expertise of a global leader and the passion of world-class Filipino talent.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Forrester	Exact match	Cambridge, MA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	3,071 contacts →
	Exact match “Forrester is one of the most influential research and advisory firms in the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Five9	Exact match	San Ramon, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,584 contacts →
	Exact match “Five9 provides a comprehensive suite of CX solutions, powered by Five9 Genius AI, to elevate customer experiences that deliver better business outcomes in the era of The New CX.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	TAHTO	Exact match	Goiânia, BrazilHQ recorded Sep 21, 2026	10001+	2,552 contacts →
	Exact match “Com 19 anos de experiência em CX e BPO, somos consultivos e entregamos soluções personalizadas que conectam pessoas e tecnologia para impulsionar seus resultados.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Inspiro	Exact match	Makati City Manila, PhilippinesHQ recorded Sep 21, 2026	10001+	2,482 contacts →
	Exact match “A global CX outsourcing leader, Inspiro empowers smart, secure, seamless, scalable, and satisfying customer experience (CX) across a network of BPO and customer champions in 100…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “customer experience firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 9,056 customer experience firms worldwide

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Customer experience firms worldwide at a glance

As of Sep 21, 2026

16.1%Verified-email coverage

49.6Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

6,239

11-50

1,756

51-200

589

201-500

189

501-1,000

1,001-5,000

106

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for customer experience firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “customer experience firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 72,150 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Customer experience firms by location

55 lists · largest first

Every Customer experience firms 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “customer experience firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer experience firms are there worldwide?

RevenueBase identified 9,056 company matches for customer experience firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Alorica tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most customer experience firms?

The United States leads with 1,912 companies, followed by the United Kingdom (749) and France (466). Every customer experience firms list by country and city is linked on this page.

Which city has the most customer experience firms?

London leads with 267 company records, followed by Sao Paulo (163) and Paris (150).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 72,150 professional contacts with verified work emails tracked across these 9,056 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 SmartSearch, 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.