Company lists · Data refreshed September 2026

Top 25 Cybersecurity integration services based in South Africa

RevenueBase identified 449 cybersecurity integration services headquartered in South Africa as of September 2026 and tracks 3,744 professional contacts across them, including 1,292 with verified work emails. Johannesburg is the largest hub.

This list covers cybersecurity integration services 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 28, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
449Companies
3,744Contacts tracked
1,292Verified emails
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The 25 largest cybersecurity integration services based in South Africa

Ranked by team size
Top 25 of 449 cybersecurity integration services based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity integration services: 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 evidenceSandton, South AfricaHQ checked Sep 28, 202651-200228 contacts →

Indirect evidence

“CYBER1 Solutions is a Cyber Security specialist operating in Southern Africa, East & West Africa, Dubai and EMEA.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceMidrand, South AfricaHQ checked Sep 28, 202651-200141 contacts →

Indirect evidence

“Blue Turtle is a Solutions Integrator focused on the utilisation of technology to support digital enablement; securing of systems; risk mitigation; IT infrastructure optimisation…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 2026201-500140 contacts →

Indirect evidence

“At three6five, IT is what we do best.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-200126 contacts →

Indirect evidence

“iConnect SA is the home of Uncapped Customer Service in IT Business Solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-20085 contacts →

Partial evidence

“Unlocking Safety & Security, Seamlessly Integrated: Welcome to ISF SFP, where we redefine the landscape of safety and security through seamless integration and cutting-edge…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-20062 contacts →

Indirect evidence

“AVeS Cyber Security forms part of the AVeS Cyber International group of companies.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidencePretoria, South AfricaHQ checked Sep 28, 202611-5056 contacts →

Indirect evidence

“Tegra provides specialised API Management, Secure Data Transport and Cyber Security Solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-20050 contacts →

Indirect evidence

“SOURCEWORX provides IT solutions that are tailored to suit the unique needs of any organization.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceSandton, South AfricaHQ checked Sep 28, 2026n/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 28, 2026
10Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-20045 contacts →

Indirect evidence

“iGuardSA is a 24x7 Managed Security Services Provider focused on protecting organisations where disruption is not an option.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceCenturion, South AfricaHQ checked Sep 28, 202651-20045 contacts →

Indirect evidence

“Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceCape Town, South AfricaHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“At Solid Systems, we believe technology should make people's lives better - not busier, noisier, or more disconnected.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidencePretoria, South AfricaHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“ABOUT US Obscure Technologies is a firm of experts, specialised in brokering the best security solutions to market.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-20040 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 28, 2026
15Indirect evidenceNorthwold, South AfricaHQ checked Sep 28, 202651-20040 contacts →

Indirect evidence

“Business Management Solutions, CCTV Security, Access control, Cyber security and Forensic Auditing, Electrical Audio Visual, Marketing and Commercial TV Solutions Business…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceWoodmead, South AfricaHQ checked Sep 28, 202651-20039 contacts →

Indirect evidence

“We provide secure information technology solutions that help customers take their business to the next level and reduce IT System failures.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceMidrand, South AfricaHQ checked Sep 28, 202611-5036 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 28, 2026
18Indirect evidenceBryanston, South AfricaHQ checked Sep 28, 202611-5035 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 28, 2026
19Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-20035 contacts →

Indirect evidence

“We believe every business deserves the peace of mind, performance, and protection that world-class IT and Cyber Security brings, no matter their size.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 202611-5035 contacts →

Indirect evidence

“Innovation Hub Group is a strategic IT services and consulting partner helping businesses operate more securely, efficiently, and intelligently.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBush Hill, South AfricaHQ checked Sep 28, 2026n/a31 contacts →

Indirect evidence

“At Bottomline IT, we’ve spent over a decade helping businesses future-proof their digital environments with secure, scalable, and innovative technology solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceCenturion, South AfricaHQ checked Sep 28, 202611-5031 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 28, 2026
23Indirect evidenceBryanston, South AfricaHQ checked Sep 28, 202651-20031 contacts →

Indirect evidence

“Puleng Technologies (PTY) Ltd, is proudly a Level 1 BEE contributor.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceCenturion, South AfricaHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“CRS is Cyber Security Distributor, Authorised IBM Training Centre & RedHat Training Partner.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceJohannesburg, South AfricaHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“We offer the support and guidance of industry leaders and security specialists to help you accelerate your cybersecurity improvement via cutting-edge methodologies and risk…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 449 cybersecurity integration services based in South Africa

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Cybersecurity integration services based in South Africa at a glance

As of Sep 28, 2026
34.5%Verified-email coverage
8.3Average contacts per company
1-10Median size (employees)
29.2%Largest-city concentration · Johannesburg
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
235
11-50
167
51-200
41
201-500
4
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 449 companies.

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 integration services, 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 integration services”. 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 integration services), 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 integration services, 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, 1,292 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 28, 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 integration services, 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 integration services are there based in South Africa?

RevenueBase identified 449 cybersecurity integration services 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?

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

Which city has the most cybersecurity integration services?

Johannesburg leads with 131 headquartered companies, followed by Cape Town (55) and Pretoria (36).

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 1,292 verified decision-maker contacts tracked across these 449 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 28, 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.