Company lists · Data verified August 2026

Top 25 Cybersecurity and recovery firms based in South Africa

There are 150 cybersecurity and recovery firms headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 1,826 professional contacts across them, including 605 with verified work emails and 73 with mobile numbers. Johannesburg is the largest hub.

This list covers cybersecurity and recovery firms 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.

150Companies
1,826Contacts tracked
605Verified emails
73Mobile numbers
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The 25 largest cybersecurity and recovery firms based in South Africa

Ranked by team size
Top 25 of 150 cybersecurity and recovery firms 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
1Cyber1 SolutionsSandton51-20023524
2PerformantaCape Town51-200153103
3MWR CybersecEdenburg51-20012333
4SECONDurban11-5012227
5ConoscoNatal51-20010563
6Aves Cyber SecurityJohannesburg51-2006435
7QwertiDurban51-2003621
8CyberantixMidrand11-503617
9Redshift Cyber Security PTY LTDBryanston11-503528
10Dotcom CybersecurityCenturion11-503017
11ScarybyteJohannesburg11-502812
12Cyanre Family Of CompaniesPretoria11-502720
13IconisCape Town51-2002617
14Bitcrack Cyber SecuritySandton Johannesburg11-502516
15MRB Secure PTY LTD RFFourways11-502013
16Cyber83Pretoria11-501910
17Risk X GroupCape Town11-501713
18Clyrofor SAMidrand11-50173
19Silent Guardian PTY LTDPretoria11-50168
20MAGIXSandton11-50165
21Techex Digital SolutionsHeadquarters11-50158
22Telspace AfricaJohannesburg11-50152
23Prima SecureJohannesburg11-50143
24Infosec Advisory GroupCape Town11-50137
25Secured EnterpriseUmhlanga51-200123

Showing 25 of 150 cybersecurity and recovery firms based in South Africa

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Cybersecurity and recovery firms based in South Africa at a glance

As of Aug 28, 2026
1-10Median size (employees)
JohannesburgLargest hub · 30 HQs
73Contacts with mobile numbers
2Emails re-verified in last 30 days

Companies by employee count

1-10
83
11-50
45
51-200
18
201-500
2
1,001-5,000
1

Cybersecurity and recovery firms by metro

MetroCompanies
Cybersecurity and recovery firms in Johannesburg30
Cybersecurity and recovery firms in Cape Town25
Cybersecurity and recovery firms in Pretoria17
Cybersecurity and recovery firms in Sandton12
Cybersecurity and recovery firms in Centurion7
Cybersecurity and recovery firms in Bryanston7
Cybersecurity and recovery firms in Durban6
Cybersecurity and recovery firms in City Of Tshwane5

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 “cybersecurity and recovery firms”, 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; 2 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 cybersecurity and recovery firms are there based in South Africa?

There are 150 cybersecurity and recovery firms headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Cyber1 Solutions, headquartered in Sandton, tops this list with the largest team on record.

Which city has the most cybersecurity and recovery firms?

Johannesburg leads with 30 headquartered companies, followed by Cape Town (25) and Pretoria (17).

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 605 verified decision-maker contacts tracked across these 150 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.