Company lists · Data refreshed September 2026

Top 25 Telecom customer experience software providers worldwide

Name: Telecom customer experience software providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 4,990 companies tracked

RevenueBase identified 4,990 company matches for telecom customer experience software providers worldwide as of September 2026 and tracks 310,321 professional contacts across them, including 64,234 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for telecom customer experience software providers 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 29, 2026. Country and city lists for telecom customer experience software providers 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 29, 2026 How this list was built

4,990Companies

310,321Contacts tracked

64,234Verified emails

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The 25 largest telecom customer experience software providers worldwide

Ranked by team size

Top 25 of 4,990 company matches for telecom customer experience software providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	IQOR	Exact match	Fort Lauderdale, FL, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
2	Startek	Exact match	Denver, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
3	AVAYA	Exact match	Morristown, NJ, United StatesHQ recorded Sep 29, 2026	5,001-10,000	10,510 contacts →
	Exact match “At Avaya, we give our customers the freedom to take their business in the directions that benefit them most.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Intouchcx	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
5	Cogent E Services	Exact match	Noida, IndiaHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
6	Freshworks	Exact match	San Mateo, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	7,034 contacts →
	Exact match “Freshworks Inc.(NASDAQ: FRSH) is the AI-powered, unified service operations platform that is fast to deploy, intuitive to use, and enables every employee to be more productive.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Ringcentral	Exact match	Belmont, CA, United StatesHQ recorded Sep 29, 2026	5,001-10,000	6,431 contacts →
	Exact match “RingCentral, Inc.(NYSE: RNG) is a global leader in AI–powered customer engagement, delivering an integrated platform for business phone, SMS, contact center, workforce engagement…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Turkcell Global Bilgi	Exact match	Beyoglu, TürkiyeHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
9	CSG	Exact match	Englewood, CO, United StatesHQ recorded Sep 29, 2026	5,001-10,000	5,874 contacts →
	Exact match “CSG is a leader in innovative customer engagement, revenue management and payments solutions that make ordinary customer experiences extraordinary.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Qualtrics	Exact match	Provo, United StatesHQ recorded Sep 29, 2026	5,001-10,000	5,735 contacts →
	Exact match “Qualtrics is the leader in Experience Management.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Fusion CX	Exact match	Norcross, GA, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
12	Vikstar Contact Center	Exact match	Sao Paulo, BrazilHQ recorded Sep 29, 2026	10001+	3,914 contacts →
	Exact match “Vikstar is one of the biggest contact centers of Brazil.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Verint	Exact match	Melville, NY, United StatesHQ recorded Sep 29, 2026	5,001-10,000	3,852 contacts →
	Exact match “Verint helps you deliver AI outcomes now to solve your most pressing CX automation challenges in the contact center and beyond.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	GSS Global Sales Solutions	Exact match	Madrid, SpainHQ recorded Sep 29, 2026	10001+	3,716 contacts →
	Exact match “is a tech company specialized in providing, and for.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Quadient	Exact match	Bagneux, FranceHQ recorded Sep 29, 2026	1,001-5,000	3,472 contacts →
	Exact match “Quadient designs and builds human-centered, AI-driven automation solutions for business communications.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Concentrix Limited Company	Exact match	Newark, CA, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
17	Quantrics Enterprises INC	Exact match	Taytay, PhilippinesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
18	Etech Global Services	Exact match	Nacogdoches, TX, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,964 contacts →
	Exact match “Etech Global Services delivers customer experience solutions and proprietary AI technology to Fortune 500 companies across telecommunications, healthcare, financial services, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	SINCH	Exact match	Stockholm, SwedenHQ recorded Sep 29, 2026	1,001-5,000	2,934 contacts →
	Exact match “Sinch’s vision is to connect every business with every customer, everywhere in the world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Five9	Exact match	San Ramon, CA, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
21	Grupo Provider	Exact match	Recife, BrazilHQ recorded Sep 29, 2026	1,001-5,000	2,531 contacts →
	Exact match “O Grupo Provider é uma companhia de excelência que atua no Brasil e no Exterior, desenvolvendo soluções inovadoras em produtos e serviços de gestão e operação de Call Center…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	8x8	Exact match	Campbell, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,444 contacts →
	Exact match “8x8, Inc.(NASDAQ: EGHT) believes that CX limits were meant to be shattered.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Contax S.A	Exact match	Sao Paulo, BrazilHQ recorded Sep 29, 2026	10001+	2,114 contacts →
	Exact match “Com uma vontade contagiante de fazer a diferença, a Contax é a única empresa do setor presente em toda a jornada de relacionamento do consumidor, com olhar humano e abordagem…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Quantanite	Exact match	London, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	1,991 contacts →
	Exact match “We believe customers and employees should be looked after, and every interaction is an opportunity for a conversation and to learn more about them.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	Sykes Philippines	Exact match	Makati City, PhilippinesHQ recorded Sep 29, 2026	10001+	1,990 contacts →
	Exact match “Sitel Philippines (formerly SYKES).” Recorded in the RevenueBase company graph · Sep 29, 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 “telecom customer experience software providers”. 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 4,990 telecom customer experience software providers worldwide

See the full list, filter by size, metro and specialty, and access 64,234 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom customer experience software providers worldwide at a glance

As of Sep 29, 2026

20.7%Verified-email coverage

62.2Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Sao Paulo

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

1,471

11-50

1,941

51-200

981

201-500

282

501-1,000

117

1,001-5,000

145

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 telecom customer experience software providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “telecom customer experience software providers” 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 64,234 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 29, 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.

Telecom customer experience software providers by location

38 lists · largest first

Every Telecom customer experience software providers 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 “telecom customer experience software providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom customer experience software providers are there worldwide?

RevenueBase identified 4,990 company matches for telecom customer experience software providers 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?

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

Which country has the most telecom customer experience software providers?

The United States leads with 803 companies, followed by Brazil (442) and India (363). Every telecom customer experience software providers list by country and city is linked on this page.

Which city has the most telecom customer experience software providers?

Sao Paulo leads with 152 company records, followed by London (76) and Paris (54).

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 64,234 professional contacts with verified work emails tracked across these 4,990 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 29, 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.