Company lists · Data refreshed September 2026

Top 25 Ecommerce customer experience outsourcing companies worldwide

RevenueBase identified 10,431 ecommerce customer experience outsourcing companies worldwide as of September 2026 and tracks 597,156 professional contacts across them, including 65,955 with verified work emails. The United States is the largest market and Lahore the largest hub.

This list covers ecommerce customer experience outsourcing 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 21, 2026. Country and city lists for ecommerce customer experience outsourcing 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 21, 2026 86% judged on-target in blind review
10,431Companies
597,156Contacts tracked
65,955Verified emails
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The 25 largest ecommerce customer experience outsourcing companies worldwide

Ranked by team size
Top 25 of 10,431 ecommerce customer experience outsourcing companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to ecommerce customer experience outsourcing 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 21, 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 21, 2026
2Strong evidenceMiami, FL, United StatesHQ checked Sep 21, 202610001+35,365 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceAustin, TX, United StatesHQ checked Sep 21, 202610001+26,420 contacts →

Indirect evidence

“We’re TTEC (pronounced t.tec).”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 21, 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 21, 2026
5Strong evidenceWashington, DC, United StatesHQ checked Sep 21, 202610001+15,457 contacts →

Strong evidence

“ibex delivers innovative business process outsourcing (BPO), smart digital marketing, online acquisition technology, and end-to-end customer engagement solutions to help companies…”

Source: RevenueBase Database · checked Sep 21, 2026
6Strong evidenceDenver, United StatesHQ checked Sep 21, 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 21, 2026
7Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202610001+14,238 contacts →

Strong evidence

“About VXI Global Solutions VXI Global Solutions is a BPO leader in customer service, customer experience, and digital solutions.”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceCasablanca, MoroccoHQ checked Sep 21, 202610001+13,214 contacts →

Partial evidence

“Intelcia is a global player in outsourcing, which has supported its clients for 20 years combining talents, technologies, and processes to offer a tailor-made service and skills…”

Source: RevenueBase Database · checked Sep 21, 2026
9Strong evidenceStockholm, SwedenHQ checked Sep 21, 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 21, 2026
10Strong evidenceNoida, IndiaHQ checked Sep 21, 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 21, 2026
11Indirect evidenceBeyoglu, TürkiyeHQ checked Sep 21, 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 21, 2026
12Partial evidencePlantation, FL, United StatesHQ checked Sep 21, 202610001+5,863 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
13Strong evidenceHighland Park, MI, United StatesHQ checked Sep 21, 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 21, 2026
14Strong evidenceWinnipeg, MB, CanadaHQ checked Sep 21, 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 21, 2026
15Indirect evidenceBloomington, IL, United StatesHQ checked Sep 21, 202610001+5,553 contacts →

Indirect evidence

“When people reach for their phones, use laptops, or grab their tablets, Afni's contact center teams are there to provide prompt and friendly help.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceMedellín, ColombiaHQ checked Sep 21, 202610001+4,998 contacts →

Indirect evidence

“Maximizamos el valor de cada contacto de las empresas con sus clientes, gestionando los procesos de relacionamiento a través de canales tefónicos, virtuales y presenciales.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceCórdoba, ArgentinaHQ checked Sep 21, 202610001+4,377 contacts →

Partial evidence

“At Apex America, we are a Next Generation BPO and a global strategic partner specialized in elevating customer service standards.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceDallas, TX, United StatesHQ checked Sep 21, 20265,001-10,0004,342 contacts →

Indirect evidence

“With a fresh name and decades of contact center expertise, we’re dedicated to collaborative partnerships, understanding your unique needs, and tailoring solutions for an enhanced…”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceKarachi, PakistanHQ checked Sep 21, 202610001+4,161 contacts →

Indirect evidence

“ibex.”

Source: RevenueBase Database · checked Sep 21, 2026
20Strong evidenceGiza, EgyptHQ checked Sep 21, 20265,001-10,0003,989 contacts →

Strong evidence

“RAYA Customer Experience provides next-generation BPO and customer experience management on behalf of clients across various industries.”

Source: RevenueBase Database · checked Sep 21, 2026
21Strong evidenceChelmsford, MA, United StatesHQ checked Sep 21, 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 21, 2026
22Indirect evidenceMadrid, SpainHQ checked Sep 21, 202610001+3,716 contacts →

Indirect evidence

“is a tech company specialized in providing, and for.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 202610001+3,396 contacts →

Indirect evidence

“Recognized as the #1 CX provider for disruptors and innovators across financial services, healthcare, and e-commerce, Ubiquity was founded on the belief that our clients and their…”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceUnited StatesHQ checked Sep 21, 2026n/a3,370 contacts →

Indirect evidence

“We are a global BPO”

Source: RevenueBase Database · checked Sep 21, 2026
25Strong evidenceNewark, CA, United StatesHQ checked Sep 21, 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 21, 2026

Showing 25 of 10,431 ecommerce customer experience outsourcing companies worldwide

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Ecommerce customer experience outsourcing companies worldwide at a glance

As of Sep 21, 2026
11.0%Verified-email coverage
57.2Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Lahore
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
3,902
11-50
3,444
51-200
1,828
201-500
604
501-1,000
276
1,001-5,000
232
5,001-10,000
50
10001+
73

Email recency is reported on each country list linked below.

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 ecommerce customer experience outsourcing 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
Every country. Country and city lists for ecommerce customer experience outsourcing companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “ecommerce customer experience outsourcing 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 ecommerce customer experience outsourcing 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 ecommerce customer experience outsourcing 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, 65,955 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 21, 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.

Ecommerce customer experience outsourcing companies by location

55 lists · largest first

Every Ecommerce customer experience outsourcing 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 ecommerce customer experience outsourcing 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 ecommerce customer experience outsourcing companies are there worldwide?

RevenueBase identified 10,431 ecommerce customer experience outsourcing 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 ecommerce customer experience outsourcing companies?

The United States leads with 1,690 companies, followed by India (1,288) and Pakistan (682). Every ecommerce customer experience outsourcing companies list by country and city is linked on this page.

Which city has the most ecommerce customer experience outsourcing companies?

Lahore leads with 228 headquartered companies, followed by London (183) and Karachi (125).

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 65,955 verified decision-maker contacts tracked across these 10,431 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 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 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.