Company lists · Data refreshed September 2026

Top 25 Cybersecurity analytics companies based in South Africa

RevenueBase identified 77 cybersecurity analytics companies headquartered in South Africa as of September 2026 and tracks 3,153 professional contacts across them, including 1,821 with verified work emails and 671 with mobile numbers. Johannesburg is the largest hub.

This list covers cybersecurity analytics 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
77Companies
3,153Contacts tracked
1,821Verified emails
671Mobile numbers
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The 25 largest cybersecurity analytics companies based in South Africa

Ranked by team size
Top 25 of 77 cybersecurity analytics 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 cybersecurity analytics 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCape Town South Africa, South Africa1,001-5,0002,348 contacts →

Indirect evidence

“organizations.”

Source: RevenueBase Database · checked Sep 1, 2026
2Indirect evidenceCape Town, South Africa51-200153 contacts →

Indirect evidence

“Performanta, the global purple tribe, delivering the bedrock of quality cyber security services to our customers, enabling them to do business safely.”

Source: RevenueBase Database · checked Sep 1, 2026
3Indirect evidenceCenturion, South Africa51-20077 contacts →

Indirect evidence

“Snode is an award-winning cyber defence firm, we deliver cyber security solutions leveraging AI and Digital Twin technology.”

Source: RevenueBase Database · checked Sep 1, 2026
4Partial evidenceSandton, South African/a47 contacts →

Partial evidence

“Dataproof Communications is a Cybersecurity Company incorporated in 2014 specialising in cybersecurity operations, incident management and response best practices and technologies.”

Source: RevenueBase Database · checked Sep 1, 2026
5Indirect evidenceJohannesburg, South Africa51-20039 contacts →

Indirect evidence

“Armata Cyber Security brings affordable, leading and differentiated AI-driven Cyber Security solutions and Managed Services to SMBs, mid sized businesses, and large enterprises.”

Source: RevenueBase Database · checked Sep 1, 2026
6Partial evidenceMidrand, South Africa11-5036 contacts →

Partial evidence

“CyberAntix Pty Ltd offers Premium CyberSecurity for your business using advanced Security Operations Centre (SOC) technology and process platform that is built using cutting-edge…”

Source: RevenueBase Database · checked Sep 1, 2026
7Indirect evidenceBryanston, South Africa11-5035 contacts →

Indirect evidence

“Redshift is a South African cyber security advisory company assisting our customers with assessing their cyber security posture, determining risk exposure and building robust…”

Source: RevenueBase Database · checked Sep 1, 2026
8Indirect evidenceCenturion, South Africa11-5030 contacts →

Indirect evidence

“Dotcom Security is a cyber risk-centric organisation focused on defining, maturing and automating both organisational and technical processes.”

Source: RevenueBase Database · checked Sep 1, 2026
9Indirect evidenceSandton Johannesburg, South Africa11-5025 contacts →

Indirect evidence

“Founded by highly experienced cyber security specialists in 2012.”

Source: RevenueBase Database · checked Sep 1, 2026
10Indirect evidenceFourways, South Africa11-5020 contacts →

Indirect evidence

“Cyber threats are evolving, but securing your business doesn’t have to be complicated or expensive.”

Source: RevenueBase Database · checked Sep 1, 2026
11Indirect evidenceCape Town, South Africa11-5017 contacts →

Indirect evidence

“Risk X Group assists organisations stay ahead of an evolving cyber threat and regulatory landscape.”

Source: RevenueBase Database · checked Sep 1, 2026
12Partial evidenceMidrand, South Africa11-5017 contacts →

Partial evidence

“Clyrofor is a South African #Cybersecurity company that is founded on the principles of empowerment and innovation.”

Source: RevenueBase Database · checked Sep 1, 2026
13Partial evidencePretoria, South Africa11-5016 contacts →

Partial evidence

“Silent Guardian is a cybersecurity firm based in Durban, South Africa.”

Source: RevenueBase Database · checked Sep 1, 2026
14Indirect evidenceJohannesburg, South Africa11-5016 contacts →

Indirect evidence

“ReportStar Technologies is a leading provider of cyber security solutions to the corporate, government and educational markets.”

Source: RevenueBase Database · checked Sep 1, 2026
15Indirect evidenceSandton, South Africa11-5016 contacts →

Indirect evidence

“Magix is a South African company which delivers comprehensive and trusted Cybercrime Defence and Detection services to address, manage, and contain the risks and potential damage…”

Source: RevenueBase Database · checked Sep 1, 2026
16Indirect evidenceHeadquarters, South Africa11-5015 contacts →

Indirect evidence

“TechEx Digital Solutions is a leading cyber technology firm specialising in providing robust solutions to safeguard small, medium and large organisations from digital threats.”

Source: RevenueBase Database · checked Sep 1, 2026
17Partial evidenceJohannesburg, South Africa11-5014 contacts →

Partial evidence

“Prima Secure is a leading cybersecurity and compliance solutions provider specializing in advanced cyber threat protection and Governance, Risk, and Compliance (GRC) services.”

Source: RevenueBase Database · checked Sep 1, 2026
18Partial evidenceCenturion, South Africa1-1013 contacts →

Partial evidence

“Do you have a problem with cybersecurity, or maybe you have a concern about the risks on your infrastructure?”

Source: RevenueBase Database · checked Sep 1, 2026
19Indirect evidenceUmhlanga, South Africa51-20012 contacts →

Indirect evidence

“Secured Enterprise is a globally recognized pioneer in online cyber security that collaborate with businesses in Australia, Europe, South Africa, North America, and New Zealand.”

Source: RevenueBase Database · checked Sep 1, 2026
20Indirect evidenceJhb, South Africa11-5011 contacts →

Indirect evidence

“BlueVision is a South African home-grown multinational company that helps businesses with cyber security early intervention and threat detection.”

Source: RevenueBase Database · checked Sep 1, 2026
21Partial evidenceJohannesburg, South Africa1-1010 contacts →

Partial evidence

Cybersecurity for SMEs That Can’t Afford Downtime.”

Source: RevenueBase Database · checked Sep 1, 2026
22Strong evidenceJohannesburg, South Africa11-509 contacts →

Strong evidence

“Hubsec Solutions is a South African company specializing in big data analytics and cybersecurity.”

Source: RevenueBase Database · checked Sep 1, 2026
23Indirect evidenceMogale City, South Africa11-508 contacts →

Indirect evidence

“Welcome to CyberStack, a next-generation professional services company dedicated to reducing our clients' cyber security expenditures while enhancing their business value.”

Source: RevenueBase Database · checked Sep 1, 2026
24Partial evidenceSomerset West, South Africa11-506 contacts →

Partial evidence

“NAVIC™ is a security data analytics solutions provider specialising in a security vertical, while delivering tools to users through its platform Navic.Cloud as a service model.”

Source: RevenueBase Database · checked Sep 1, 2026
25Indirect evidenceDurban, South Africa1-106 contacts →

Indirect evidence

“Did you know 60% of businesses close within six months of a cyber attack?”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 77 cybersecurity analytics companies based in South Africa

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Cybersecurity analytics companies based in South Africa at a glance

As of Sep 1, 2026
57.8%Verified-email coverage
21.3%Mobile-number coverage
40.9Average contacts per company
11-50Median size (employees)
22.1%Largest-city concentration · Johannesburg
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
30
51-200
10
1,001-5,000
1

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 cybersecurity analytics 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 “cybersecurity analytics 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 cybersecurity analytics 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 cybersecurity analytics 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, 1,821 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.

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 cybersecurity analytics 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 cybersecurity analytics companies are there based in South Africa?

RevenueBase identified 77 cybersecurity analytics 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?

Mimecast, headquartered in Cape Town South Africa, tops this list with the largest team on record.

Which city has the most cybersecurity analytics companies?

Johannesburg leads with 17 headquartered companies, followed by Cape Town (11) and Sandton (8).

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 1,821 verified decision-maker contacts tracked across these 77 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.