Company lists · Data refreshed September 2026

Top 25 Live chat support outsourcing companies worldwide

Name: Live chat support outsourcing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,984 companies tracked

RevenueBase identified 1,984 live chat support outsourcing companies worldwide as of September 2026 and tracks 63,443 professional contacts across them, including 7,409 with verified work emails. The United States is the largest market and Lahore the largest hub.

This list covers live chat support 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 28, 2026. Country and city lists for live chat support 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 28, 2026 86% judged on-target in blind review

1,984Companies

63,443Contacts tracked

7,409Verified emails

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The 25 largest live chat support outsourcing companies worldwide

Ranked by team size

Top 25 of 1,984 live chat support outsourcing companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to live chat support 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GSS Global Sales Solutions	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	10001+	3,716 contacts →
	Indirect evidence “is a tech company specialized in providing, and for.” Source: RevenueBase Database · checked Sep 28, 2026
2	Advanced Call Center Technologies, LLC	Indirect evidence	Berwyn, PA, United StatesHQ checked Sep 28, 2026	5,001-10,000	2,774 contacts →
	Indirect evidence “Advanced Call Center Technologies, LLC (ACT) is a premier provider of domestic (USA), near shore and far shore outsourced call center services to the financial services, mortgage…” Source: RevenueBase Database · checked Sep 28, 2026
3	Technotask Business Solutions PVT LTD	Indirect evidence	Bhopal, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,762 contacts →
	Indirect evidence “Transforming Customer Experiences Worldwide** At Technotask, we've embarked on a journey of exponential growth and innovation since our inception in March 2020.” Source: RevenueBase Database · checked Sep 28, 2026
4	Km2 Solutions	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,741 contacts →
	Partial evidence “Award-winning outsourcing partner with two decades of experience operating an exclusively nearshore strategy that delivers better performance, close to home, and at a lower cost.” Source: RevenueBase Database · checked Sep 28, 2026
5	Supportninja	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,711 contacts →
	Partial evidence “SupportNinja provides customer experience and back-office support services for tech companies and startups around the world.” Source: RevenueBase Database · checked Sep 28, 2026
6	Support Services Group	Partial evidence	Waco, TX, United StatesHQ checked Sep 28, 2026	5,001-10,000	1,710 contacts →
	Partial evidence “Support Services Group (SSG) helps businesses accelerate growth and earn customers for life through high-touch, outsourced engagement center services.” Source: RevenueBase Database · checked Sep 28, 2026
7	Datamark, INC	Partial evidence	El Paso, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,418 contacts →
	Partial evidence “DATAMARK Inc, a provider of omni-channel contact centers and business process outsourcing (BPO) services since 1989, employs more than at our facilities in the United States…” Source: RevenueBase Database · checked Sep 28, 2026
8	Open Access BPO	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,021 contacts →
	Partial evidence “Open Access is a leading outsourcing solutions provider with a history of delivering high-quality services to global businesses across industries.” Source: RevenueBase Database · checked Sep 28, 2026
9	Xtendops	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	883 contacts →
	Indirect evidence “XtendOps is an AI-powered BPO built for modern customer experience.” Source: RevenueBase Database · checked Sep 28, 2026
10	Horatio	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	1,001-5,000	860 contacts →
	Partial evidence “Horatio is a premier, tech-enabled outsourcing partner helping ambitious companies scale customer experience and complex business operations without compromising quality…” Source: RevenueBase Database · checked Sep 28, 2026
11	Salelytics	Indirect evidence	Appleton, WI, United StatesHQ checked Sep 28, 2026	1,001-5,000	776 contacts →
	Indirect evidence “Salelytics is now MarketSource.” Source: RevenueBase Database · checked Sep 28, 2026
12	Girnar Care	Indirect evidence	Jaipur, IndiaHQ checked Sep 28, 2026	501-1,000	649 contacts →
	Indirect evidence “We at Girnar Care work towards customer satisfaction and it is also a center of customer excellence.” Source: RevenueBase Database · checked Sep 28, 2026
13	Buwelo Corporate	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 28, 2026	1,001-5,000	598 contacts →
	Partial evidence “Buwelo BPO is a global Business Process Outsourcing provider of multi-channel customer experience and back office solutions.” Source: RevenueBase Database · checked Sep 28, 2026
14	Moneypenny	Indirect evidence	Wrexham, United KingdomHQ checked Sep 28, 2026	1,001-5,000	530 contacts →
	Indirect evidence “Moneypenny is the leading customer conversations partner to businesses across the UK and US, blending exceptional people with proprietary AI technology to deliver trusted caller…” Source: RevenueBase Database · checked Sep 28, 2026
15	RESQ	Indirect evidence	Kingston Upon Hull, United KingdomHQ checked Sep 28, 2026	1,001-5,000	490 contacts →
	Indirect evidence “Give your customers a voice with ResQ.” Source: RevenueBase Database · checked Sep 28, 2026
16	Transcom India	Indirect evidence	Gurugram, IndiaHQ checked Sep 28, 2026	1,001-5,000	488 contacts →
	Indirect evidence “Welcome to the India page of Transcom!” Source: RevenueBase Database · checked Sep 28, 2026
17	Activus Connect	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 28, 2026	501-1,000	479 contacts →
	Indirect evidence “Activus Connect is a premium provider of Customer Experience Outsourced Solutions, operating across the Continental US & Puerto Rico.” Source: RevenueBase Database · checked Sep 28, 2026
18	Digitech Call System Pvt. LTD	Partial evidence	Noida, IndiaHQ checked Sep 28, 2026	5,001-10,000	467 contacts →
	Partial evidence “DigiTech is one of the fastest growing Outsourcing & Offsourcing company in Delhi/NCR.” Source: RevenueBase Database · checked Sep 28, 2026
19	RUBY	Strong evidence	Portland, OR, United StatesHQ checked Sep 28, 2026	501-1,000	453 contacts →
	Strong evidence “Ruby supports more than businesses with live virtual receptionists and 24/7 chat services.” Source: RevenueBase Database · checked Sep 28, 2026
20	Quality	Partial evidence	Maputo, MozambiqueHQ checked Sep 28, 2026	201-500	436 contacts →
	Partial evidence “Outsourcing de serviços de contact center, com atendimento multicanal.” Source: RevenueBase Database · checked Sep 28, 2026
21	CCIG	Partial evidence	Wrocław, PolandHQ checked Sep 28, 2026	1,001-5,000	434 contacts →
	Partial evidence “CCIG Group has been offering outsourced contact center services since 2002 and professionally supporting its business partners in the B2C and B2B sectors.” Source: RevenueBase Database · checked Sep 28, 2026
22	Ansafone Contact Centers	Indirect evidence	Santa Ana, CA, United StatesHQ checked Sep 28, 2026	501-1,000	431 contacts →
	Indirect evidence “About : Ansafone is the leading outsourced contact center solution provider for companies in the US and Canada and maintains international alliances for global reach.” Source: RevenueBase Database · checked Sep 28, 2026
23	The Functionary	Indirect evidence	Aubrey, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	415 contacts →
	Indirect evidence “The Functionary helps companies scale operations around the reality of their business, not a standard model.” Source: RevenueBase Database · checked Sep 28, 2026
24	Revana	Indirect evidence	Englewood, CO, United StatesHQ checked Sep 28, 2026	10001+	373 contacts →
	Indirect evidence “Revana is now TTEC.” Source: RevenueBase Database · checked Sep 28, 2026
25	Pessoalize	Partial evidence	São Paulo, BrazilHQ checked Sep 28, 2026	1,001-5,000	365 contacts →
	Partial evidence “A Pessoalize nasceu para dar protagonismo para os canais digitais de Chat, WhatsApp, passando por vídeo atendimento, até canais de conciliação como Consumidor.gov e RA, entendendo…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: live chat support outsourcing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names live chat support outsourcing companies.
Partial evidence: Its own public description names part of live chat support outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name live chat support outsourcing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,984 live chat support outsourcing companies worldwide

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Live chat support outsourcing companies worldwide at a glance

As of Sep 28, 2026

11.7%Verified-email coverage

32.0Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Lahore

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

482

11-50

707

51-200

479

201-500

167

501-1,000

1,001-5,000

5,001-10,000

10001+

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 live chat support 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 live chat support outsourcing companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “live chat support 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 live chat support 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 live chat support 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, 7,409 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 28, 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.

Live chat support outsourcing companies by location

7 lists · largest first

Every Live chat support outsourcing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 live chat support 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 live chat support outsourcing companies are there worldwide?

RevenueBase identified 1,984 live chat support 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?

GSS Global Sales Solutions, headquartered in Madrid, tops this list with the largest team on record.

Which country has the most live chat support outsourcing companies?

The United States leads with 374 companies, followed by India (218) and the Philippines (128). Every live chat support outsourcing companies list by country and city is linked on this page.

Which city has the most live chat support outsourcing companies?

Lahore leads with 62 headquartered companies, followed by London (33) and New York (27).

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 7,409 verified decision-maker contacts tracked across these 1,984 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 28, 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.