Company lists · Data refreshed September 2026

Top 25 Customer support outsourcing companies based in South Africa

Name: Customer support outsourcing companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 108 companies tracked

RevenueBase identified 108 customer support outsourcing companies headquartered in South Africa as of September 2026 and tracks 11,130 professional contacts across them, including 1,428 with verified work emails and 145 with mobile numbers. Cape Town is the largest hub.

This list covers customer support outsourcing companies headquartered in South Africa, 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 1, 2026.

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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

108Companies

11,130Contacts tracked

1,428Verified emails

145Mobile numbers

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The 25 largest customer support outsourcing companies based in South Africa

Ranked by team size

Top 25 of 108 customer support outsourcing companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to customer 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	Merchants	Strong evidence	Johannesburg, South Africa	5,001-10,000	3,583 contacts →
	Strong evidence “Merchants is a leading customer management partner specialising in business process outsourcing (BPO) that delivers customer experience and customer interactions.” Source: RevenueBase Database · checked Sep 1, 2026
2	Outworx Contact Centre	Indirect evidence	Durban, South Africa	1,001-5,000	1,448 contacts →
	Indirect evidence “One voice – let us be your voice.” Source: RevenueBase Database · checked Sep 1, 2026
3	Rewardsco	Indirect evidence	Umhlanga Durban, South Africa	1,001-5,000	914 contacts →
	Indirect evidence “Our People.” Source: RevenueBase Database · checked Sep 1, 2026
4	Digicall Group	Indirect evidence	Johannesburg, South Africa	1,001-5,000	613 contacts →
	Indirect evidence “Digicall Group has been delivering world-class outsourced and incident management services to our valued clients across diverse industries, globally, since 2003.” Source: RevenueBase Database · checked Sep 1, 2026
5	Custom Connect	Partial evidence	Durban, South Africa	1,001-5,000	545 contacts →
	Partial evidence “Custom Connect are a specialist in customer contact and related services.” Source: RevenueBase Database · checked Sep 1, 2026
6	Icontact BPO	Indirect evidence	Johannesburg, South Africa	1,001-5,000	514 contacts →
	Indirect evidence “iContact BPO is in the business of transforming global enterprises - because we provide the BPO solutions that organizations need to provide exceptional service.” Source: RevenueBase Database · checked Sep 1, 2026
7	Capita South Africa	Partial evidence	Cape Town, South Africa	1,001-5,000	459 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 1, 2026
8	13ten	Indirect evidence	Durban, South Africa	501-1,000	281 contacts →
	Indirect evidence “13TEN, powered by Response BPO.” Source: RevenueBase Database · checked Sep 1, 2026
9	Mango5	Strong evidence	Cape Town, South Africa	201-500	272 contacts →
	Strong evidence “Mango5 is a dynamic and innovative Business Process Outsourcing (BPO) provider that elevates customer experiences and drives business growth.” Source: RevenueBase Database · checked Sep 1, 2026
10	Bespoke International	Partial evidence	Durban, South Africa	5,001-10,000	214 contacts →
	Partial evidence “Bespoke International Group specialise in delivering Global Business Solutions that consistently create an outstanding customer experience.” Source: RevenueBase Database · checked Sep 1, 2026
11	Italk International	Partial evidence	Randburg, South Africa	1,001-5,000	208 contacts →
	Partial evidence “iTalk International is a family-founded Business Process Outsourcing (BPO) partner trusted by leading brands across telecom, banking, insurance, and technology.” Source: RevenueBase Database · checked Sep 1, 2026
12	Intellibpo	Indirect evidence	Johannesburg, South Africa	501-1,000	162 contacts →
	Indirect evidence “IntelliBPO is built on relationships first.” Source: RevenueBase Database · checked Sep 1, 2026
13	Procera	Partial evidence	Ethekwini, South Africa	1,001-5,000	150 contacts →
	Partial evidence “Delivering outsourced business processing for comprehensive customer life cycle management, creating optimised customer connections for a brighter future.” Source: RevenueBase Database · checked Sep 1, 2026
14	CXI	Indirect evidence	Cape Town, South Africa	201-500	98 contacts →
	Indirect evidence “At CXI, we’re more than a service provider; we’re your Partners in Progress.” Source: RevenueBase Database · checked Sep 1, 2026
15	Ec3 South Africa	Partial evidence	Durban, South Africa	201-500	82 contacts →
	Partial evidence “Ec3 is renowned for high touch, contact center outsourcing augmenting talent with AI solutions that improve CX, Sales and Retention solutions.” Source: RevenueBase Database · checked Sep 1, 2026
16	Altitude BPO	Partial evidence	Johannesburg, South Africa	501-1,000	72 contacts →
	Partial evidence “Altitude Group provides tailor-made customer interaction solutions to both the public and private sectors.” Source: RevenueBase Database · checked Sep 1, 2026
17	Opcommshq	Indirect evidence	Table View, South Africa	51-200	66 contacts →
	Indirect evidence “OPCOMMSHQ is a company based out of UNIT 13 VISIONHOUSE 2 66 BLAAUWBERG ROAD, TABLE VIEW, Western Cape, South Africa.” Source: RevenueBase Database · checked Sep 1, 2026
18	Overseas Administration Management	Indirect evidence	South Africa	201-500	59 contacts →
	Indirect evidence “Over the last decade Overseas Overseas Administration Management has grown to become a trusted outsource partner to many businesses globally.” Source: RevenueBase Database · checked Sep 1, 2026
19	Carecall Retail & Distribution Services	Indirect evidence	Midrand, South Africa	11-50	50 contacts →
	Indirect evidence “CareCall delivers In and Outbound services such as FSP Services, Telesales, Event & RSVP Management, Client Care, Compliments & Complaints Logging, Full outsourced Call centre…” Source: RevenueBase Database · checked Sep 1, 2026
20	The Unlimited Global Business Solutions	Partial evidence	Durban, South Africa	1,001-5,000	48 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 1, 2026
21	Connect BPS	Indirect evidence	Mount Edgecombe Durban, South Africa	1,001-5,000	32 contacts →
	Indirect evidence “Connect BPS is a technology-focused global BPO company, where we leverage cutting-edge technologies and human expertise to deliver high-quality and cost-effective solutions to…” Source: RevenueBase Database · checked Sep 1, 2026
22	Omnichannel Communications PTY LTD	Partial evidence	Johannesburg, South Africa	51-200	24 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 1, 2026
23	The Agentsy BPO	Indirect evidence	Cape Town, South Africa	51-200	24 contacts →
	Indirect evidence “Performance, Progress but People first.” Source: RevenueBase Database · checked Sep 1, 2026
24	SA Commercial	Partial evidence	Cape Town, South Africa	201-500	17 contacts →
	Partial evidence “SA Commercial is an outsourced service provider who specialise in providing your business with Client Contact Solutions and Business Process Outsourcing (BPO) that is perfectly…” Source: RevenueBase Database · checked Sep 1, 2026
25	JD Telecom	Indirect evidence	Durban, South Africa	51-200	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 1, 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: customer 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 customer support outsourcing companies.
Partial evidence: Its own public description names part of customer 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 customer 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 108 customer support outsourcing companies based in South Africa

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Customer support outsourcing companies based in South Africa at a glance

As of Sep 1, 2026

12.8%Verified-email coverage

1.3%Mobile-number coverage

103.1Average contacts per company

51-200Median size (employees)

27.8%Largest-city concentration · Cape Town

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 customer 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.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “customer 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 customer 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 customer support outsourcing companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
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, 1,428 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 1, 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.

Customer support outsourcing companies by metro

Customer support outsourcing companies in Cape Town30

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 customer 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 customer support outsourcing companies are there based in South Africa?

RevenueBase identified 108 customer support outsourcing companies headquartered in South Africa 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?

Merchants, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most customer support outsourcing companies?

Cape Town leads with 30 headquartered companies, followed by Johannesburg (20) and Durban (15).

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 1,428 verified decision-maker contacts tracked across these 108 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 1, 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.