Company lists · Data refreshed September 2026

Top 25 Customer service solution providers based in South Africa

RevenueBase identified 147 company matches for customer service solution providers associated with South Africa as of September 2026 and tracks 6,793 professional contacts across them, including 978 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for customer service solution providers associated with South Africa, 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 19, 2026.

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 19, 2026 How this list was built
147Companies
6,793Contacts tracked
978Verified emails
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The 25 largest customer service solution providers based in South Africa

Ranked by team size
Top 25 of 147 company matches for customer service solution providers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDurban, South AfricaHQ recorded Sep 19, 20261,001-5,0001,453 contacts →

Exact match

“One voice – let us be your voice.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchDurban, South AfricaHQ recorded Sep 19, 20261,001-5,000917 contacts →

Exact match

“Our People.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 20261,001-5,000517 contacts →

Exact match

“iContact BPO is in the business of transforming global enterprises - because we provide the BPO solutions that organizations need to provide exceptional service.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchCape Town, South AfricaHQ recorded Sep 19, 20261,001-5,000451 contacts →

Exact match

“Capita is an award-winning contact centre service company with fully hosted global delivery centres trusted by global leading brands to transform their Customer Experience.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchEthekwini, South AfricaHQ recorded Sep 19, 20261,001-5,000434 contacts →

Exact match

“We are a people-focused business that provides outsourced contact centre solutions and specializes in customer life cycle management.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchCape Town, South AfricaHQ recorded Sep 19, 2026201-500272 contacts →

Exact match

“Mango5 is a Business Process Outsourcing (BPO) company founded in 2006 and headquartered in Cape Town, South Africa.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchDurban, South AfricaHQ recorded Sep 19, 20265,001-10,000214 contacts →

Exact match

“Bespoke International Group specialise in delivering Global Business Solutions that consistently create an outstanding customer experience.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchDurban, South AfricaHQ recorded Sep 19, 20261,001-5,000198 contacts →

Exact match

“Ignition CX is the global leader in high performance customer acquisition and customer experience management.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 2026501-1,000160 contacts →

Exact match

“IntelliBPO is built on relationships first.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchEthekwini, South AfricaHQ recorded Sep 19, 20261,001-5,000150 contacts →

Exact match

“Delivering outsourced business processing for comprehensive customer life cycle management, creating optimised customer connections for a brighter future.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 202651-200126 contacts →

Exact match

“iConnect SA is the home of Uncapped Customer Service in IT Business Solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchCape Town, South AfricaHQ recorded Sep 19, 202611-50122 contacts →

Exact match

“Customer Care Solutions is a multichannel communication service provider.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchCape Town, South AfricaHQ recorded Sep 19, 2026201-50099 contacts →

Exact match

“At CXI, we’re more than a service provider; we’re your Partners in Progress.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchEthekwini, South AfricaHQ recorded Sep 19, 202651-20088 contacts →

Exact match

“Our approach has been specifically designed with operational delivery in mind.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchDurban, South AfricaHQ recorded Sep 19, 2026201-50082 contacts →

Exact match

“Ec3 is renowned for high touch, contact center outsourcing augmenting talent with AI solutions that improve CX, Sales and Retention solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 2026501-1,00073 contacts →

Exact match

“Altitude Group provides tailor-made customer interaction solutions to both the public and private sectors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchMidrand, South AfricaHQ recorded Sep 19, 202611-5050 contacts →

Exact match

“CareCall delivers In and Outbound services such as FSP Services, Telesales, Event & RSVP Management, Client Care, Compliments & Complaints Logging, Full outsourced Call centre…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 202651-20047 contacts →

Exact match

“Accelerit Technologies PTY LTD is an IT Services provider with a broad range of technology services offerings.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchDurban, South AfricaHQ recorded Sep 19, 20261,001-5,00047 contacts →

Exact match

“IMAGINE partnering with a company who could double your sales, reduce your costs by up to 50%, take your customer experience and retention to the next level, shift lives and make…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 202651-20026 contacts →

Exact match

“At Pivotal Data (Connect SA), no matter which industry you belong to, we partner with you on your journey to digital transformation, so that you can effectively and efficiently…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchDurban, South AfricaHQ recorded Sep 19, 202611-5026 contacts →

Exact match

“Netelligent Consulting is a Managed Solution Provider (MSP) based in Durban, South Africa.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“Omnichannel (also spelled omni-channel) is a multichannel approach to sales and customer service that seeks to provide the customer with a seamless shopping and customer…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchCape Town, South AfricaHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“Performance, Progress but People first.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchMidrand, South AfricaHQ recorded Sep 19, 202611-5023 contacts →

Exact match

“IT Trust is a South African managed IT services provider established in 2006.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchPretoria, South AfricaHQ recorded Sep 19, 202651-20022 contacts →

Exact match

“Every business wants to maximize sales and customer satisfaction levels.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 147 customer service solution providers based in South Africa

See the full list, filter by size, metro and specialty, and access 978 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer service solution providers based in South Africa at a glance

As of Sep 19, 2026
14.4%Verified-email coverage
46.2Average contacts per company
11-50Median size (employees)
21.1%Largest-city concentration · Johannesburg
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
45
51-200
20
201-500
15
501-1,000
9
1,001-5,000
9
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 147 companies.

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.
What qualifies
Company records associated with South Africa whose business descriptions match “customer service solution 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 978 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 19, 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.

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 service solution providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer service solution providers are there based in South Africa?

RevenueBase identified 147 company matches for customer service solution providers associated with South Africa 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?

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

Which city has the most customer service solution providers?

Johannesburg leads with 31 company records, followed by Cape Town (29) and Durban (15).

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 978 professional contacts with verified work emails tracked across these 147 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 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 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.