Company lists · Data verified August 2026

Top 25 Contact center as a service providers based in South Africa

There are 68 contact center as a service providers headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 4,132 professional contacts across them, including 791 with verified work emails and 46 with mobile numbers. Johannesburg is the largest hub.

This list covers contact center as a service providers headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

68Companies
4,132Contacts tracked
791Verified emails
46Mobile numbers
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The 25 largest contact center as a service providers based in South Africa

Ranked by team size
Top 25 of 68 contact center as a service providers based in South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Outworx Contact CentreDurban1,001-5,0001,448300
2Custom ConnectDurban1,001-5,00054585
3Capita South AfricaCape Town1,001-5,00045974
4Bespoke InternationalDurban5,001-10,00021416
5Ibridge Contact Solutions PTY LTDRandburg51-20015044
6TelvivaJohannesburg51-20010275
7Tchgroup The Consumer HelplineUmhlanga Durban201-5009922
8Connect IQ PTY LTDBlock B51-2008710
9Call LAB BPOWynberg201-500843
10Ec3 South AfricaDurban201-500821
11TforgeMidrand51-2005328
12Smartz SolutionsBryanston51-2005031
13Carecall Retail & Distribution ServicesMidrand11-50505
14TegsoftRandburg11-503820
15ZailabPinelands51-200351
16Connect WAS Pivotal DataMidrand51-2002616
17Omnichannel Communications PTY LTDJohannesburg51-200246
18TaskflowPretoria51-2002114
19Interactive Solutions SAMount Edgecombe Durban Kzn51-200173
20SA CommercialCape Town201-500171
21YMS Contact CentreDurban201-500161
22SafricloudEthekwini11-50128
23Umbono Cloud ServicesPretoria11-50106
24CX ExpertsUmhlanga1-1095
25Coligo GroupJohannesburg11-5073

Showing 25 of 68 contact center as a service providers based in South Africa

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Contact center as a service providers based in South Africa at a glance

As of Aug 28, 2026
11-50Median size (employees)
JohannesburgLargest hub · 15 HQs
46Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
10
11-50
25
51-200
15
201-500
9
501-1,000
3
1,001-5,000
4
5,001-10,000
1
10001+
1

Contact center as a service providers by metro

MetroCompanies
Contact center as a service providers in Johannesburg15
Contact center as a service providers in Durban14
Contact center as a service providers in Cape Town9
Contact center as a service providers in Midrand5
Contact center as a service providers in Pretoria4
Contact center as a service providers in Mount Edgecombe3
Contact center as a service providers in Randburg3
Contact center as a service providers in City Of Tshwane2

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “contact center as a service providers”, with match quality audited by blind human judging, and headquartered in South Africa.
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
Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many contact center as a service providers are there based in South Africa?

There are 68 contact center as a service providers headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Outworx Contact Centre, headquartered in Durban, tops this list with the largest team on record.

Which city has the most contact center as a service providers?

Johannesburg leads with 15 headquartered companies, followed by Durban (14) and Cape Town (9).

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 791 verified decision-maker contacts tracked across these 68 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.