Company lists · Data refreshed September 2026

Top 25 Managed cloud security providers based in South Africa

Name: Managed cloud security providers based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 74 companies tracked

RevenueBase identified 74 managed cloud security providers headquartered in South Africa as of September 2026 and tracks 778 professional contacts across them, including 236 with verified work emails. Johannesburg is the largest hub.

This list covers managed cloud security providers 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

74Companies

778Contacts tracked

236Verified emails

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The 25 largest managed cloud security providers based in South Africa

Ranked by team size

Top 25 of 74 managed cloud security providers 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 managed cloud security providers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Cyber1 Solutions	Partial evidence	Sandton, South AfricaHQ checked Sep 28, 2026	51-200	228 contacts →
	Partial 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
2	Securicom	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	78 contacts →
	Strong evidence “Securicom is a leading local IT security company offering an end-to-end range of cloud-based IT security services.” Source: RevenueBase Database · checked Sep 28, 2026
3	Iguardsa	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	45 contacts →
	Strong 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
4	Armata Cyber Security	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	40 contacts →
	Strong 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
5	Infoprotect SA	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	22 contacts →
	Strong evidence “Infoprotect is a trusted ICT Solution Provider specializing in Managed IT Services, from End-Points to Cloud Infrastructure, Cybersecurity to Compliance Management, and everything…” Source: RevenueBase Database · checked Sep 28, 2026
6	The Cloud Crew	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “At TCC – The Cloud Crew, we empower you to excel in what you do best by providing secure, cutting-edge technology and strategic partnerships with market leaders.” Source: RevenueBase Database · checked Sep 28, 2026
7	MRB Secure PTY LTD RF	Partial evidence	Fourways, South AfricaHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Cyber threats are evolving, but securing your business doesn’t have to be complicated or expensive.” Source: RevenueBase Database · checked Sep 28, 2026
8	Risk X Group	Indirect evidence	Durbanville, South AfricaHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Risk X Group assists organisations stay ahead of an evolving cyber threat and regulatory landscape.” Source: RevenueBase Database · checked Sep 28, 2026
9	Clyrofor SA	Indirect evidence	Midrand, South AfricaHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Clyrofor is a South African #Cybersecurity company that is founded on the principles of empowerment and innovation.” Source: RevenueBase Database · checked Sep 28, 2026
10	Smart Technology Centre PTY LTD	Strong evidence	Bedfordview, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “Smart Technology is a Managed Services Provider (MSP) that can identify and reduce technology complexity and risk, We deliver efficient cloud solutions with peace of mind.” Source: RevenueBase Database · checked Sep 28, 2026
11	SI Futures	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Reliable.” Source: RevenueBase Database · checked Sep 28, 2026
12	Datategra PTY LTD	Indirect evidence	Randburg, South AfricaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “From ransomware and internet fraud to malicious reputation damage, advanced targeted attacks and even blackmail.” Source: RevenueBase Database · checked Sep 28, 2026
13	Techtech	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Old-School Reliability.” Source: RevenueBase Database · checked Sep 28, 2026
14	Nclose	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	6 contacts →
	Partial evidence “Your Information Technology Security Partner.” Source: RevenueBase Database · checked Sep 28, 2026
15	Tepsa PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “With more than 25 years of experience TEPSA is a leading Tier 1 Managed Services Provider, fully dedicated to the provision of Enterprise Grade Cybersecurity & Remote Monitoring…” Source: RevenueBase Database · checked Sep 28, 2026
16	Cyberspace Protection PTY LTD	Indirect evidence	Durban, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Did you know 60% of businesses close within six months of a cyber attack?” Source: RevenueBase Database · checked Sep 28, 2026
17	SIX Square Networks	Strong evidence	Ferndale, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “Six Square Networks is a leading provider of managed services, offering end-to-end infrastructure, security and cloud solutions to the medium-size enterprise market, enabling…” Source: RevenueBase Database · checked Sep 28, 2026
18	Ospf-Secure PTY LTD	Partial evidence	16 Culross Rd, South AfricaHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “OSPF-SECURE is a cybersecurity company founded in 2021 that provides comprehensive Microsoft Security Services to small and Medium-sized organizations in South Africa In today's…” Source: RevenueBase Database · checked Sep 28, 2026
19	VL	Indirect evidence	Roodepoort, South AfricaHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “VL was established with a fundamental mission: to revolutionize business operations and elevate customer interactions through the integration of cutting-edge, cost-effective…” Source: RevenueBase Database · checked Sep 28, 2026
20	Keensa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Our company specialises in providing cloud-based solutions and services using a range of technologies including AWS Cloud, Kubernetes, DevSecOps, Machine Learning, Data…” Source: RevenueBase Database · checked Sep 28, 2026
21	Vader Industries	Strong evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “VADER Industries is a South African managed security and infrastructure provider focused on delivering secure, reliable, and intelligently managed IT environments for modern…” Source: RevenueBase Database · checked Sep 28, 2026
22	Cyberdata Group PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “CyberData Group is a trusted name in the realm of data security and cybersecurity, dedicated to upholding data integrity and protecting against the ever-evolving landscape of…” Source: RevenueBase Database · checked Sep 28, 2026
23	Fortress Cyber Solutions	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “In today’s rapidly evolving digital landscape, safeguarding your company’s assets and data is more crucial than ever.” Source: RevenueBase Database · checked Sep 28, 2026
24	Cerberus Cyber Secure	Indirect evidence	Sandton, South AfricaHQ checked Sep 28, 2026	51-200	2 contacts →
	Indirect evidence “Protect your business from cyberthreats with Cerberus Cyber Secure.” Source: RevenueBase Database · checked Sep 28, 2026
25	Nascent Group - Cyber	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	2 contacts →
	Strong evidence “At Nascent, we specialize in Vulnerability and Threat Management, offering expert services tailored to meet your specific security needs.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: managed cloud security providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names managed cloud security providers.
Partial evidence: Its own public description names part of managed cloud security providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name managed cloud security providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 74 managed cloud security providers based in South Africa

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Managed cloud security providers based in South Africa at a glance

As of Sep 28, 2026

30.3%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

25.7%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 74 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 managed cloud security providers, 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 “managed cloud security providers”. 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 managed cloud security providers), 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 managed cloud security providers, 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, 236 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 managed cloud security providers, 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 managed cloud security providers are there based in South Africa?

RevenueBase identified 74 managed cloud security providers 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 managed cloud security providers?

Johannesburg leads with 19 headquartered companies, followed by Cape Town (10) 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 236 verified decision-maker contacts tracked across these 74 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.