Company lists · Data verified August 2026

Top 8 Cybersecurity companies based in Pretoria, South Africa

Name: Cybersecurity companies based in Pretoria, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 34 companies tracked

Our directory lists 34 cybersecurity companies based in Pretoria, South Africa, with 138 professional contacts and 58 email addresses. The list was last updated in August 2026, and Johannesburg is the single most-represented city among the companies listed.

Cybersecurity companies provide products and services that protect systems, networks, applications, devices, and data from unauthorized access, disruption, or misuse. This list covers companies that provide cybersecurity products, services, consulting, assessments, monitoring, incident response, or related protection for digital systems and data. Ranked by team size, largest first. Data current as of August 28, 2026.

34Companies

138Contacts tracked

58Verified emails

4Mobile numbers

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The 8 largest cybersecurity companies based in Pretoria, South Africa

Ranked by team size

Top 8 of 34 cybersecurity companies based in Pretoria, South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Cyanre Family Of Companies	Pretoria	11-50	27	20
2	Cyber83	Pretoria	11-50	19	10
3	Silent Guardian PTY LTD	Pretoria	11-50	16	8
4	Code RED	Pretoria	11-50	12	9
5	Solid8 Technologies PTY LTD	Pretoria	11-50	8	6
6	Threat Insight	Pretoria	11-50	8	1
7	Vader Industries	Pretoria	1-10	3	3
8	Myresilience PTY LTD	Pretoria	1-10	1	1

Showing 8 of 34 cybersecurity companies based in Pretoria, South Africa

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Cybersecurity companies based in Pretoria, South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 93 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cybersecurity companies by metro in South Africa

Metro	Companies
Cybersecurity companies in Johannesburg	93
Cybersecurity companies in Cape Town	67
Cybersecurity companies in Pretoria	34
Cybersecurity companies in Sandton	20
Cybersecurity companies in Centurion	13
Cybersecurity companies in City Of Tshwane	12
Cybersecurity companies in Midrand	12
Cybersecurity companies in Durban	12

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 companies”, with match quality audited by blind human judging, and headquartered in Pretoria, 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 cybersecurity companies are in the directory?

The directory lists 34 cybersecurity companies based in Pretoria, South Africa.

Which city has the most cybersecurity companies?

Johannesburg is the single most-represented city among the cybersecurity companies on the list.

How many contacts are available for cybersecurity companies?

The directory includes 138 professional contacts and 58 email addresses for the listed cybersecurity companies.

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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.