Company lists · Data refreshed November 2026

Top 22 Managed cloud security services based in South Africa

RevenueBase identified 163 company matches for managed cloud security services associated with South Africa as of November 2026 and tracks 1,693 professional contacts across them, including 706 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for managed cloud security services associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
163Companies
1,693Contacts tracked
706Verified emails
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The 22 largest managed cloud security services based in South Africa

Ranked by team size
Top 22 of 163 company matches for managed cloud security services based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSandton, South AfricaHQ recorded Nov 5, 202651-200244 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202651-20082 contacts →

Exact match

“Securicom is a leading local IT security company offering an end-to-end range of cloud-based IT security services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchDurban, South AfricaHQ recorded Nov 5, 202651-20076 contacts →

Exact match

“Since we’ve empowered clients with expertly managed IT solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCenturion, South AfricaHQ recorded Nov 5, 202651-20053 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“iGuardSA helps organisations secure their operations, modernise their technology estate and build the digital platforms they need to scale.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202651-20045 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Technology is moving faster than most organisations can absorb it.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCenturion, South AfricaHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Hambisana understands that South African small or medium-sized businesses are faced with daily technological challenges – from IT services, IT support, IT planning, cloud…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSandton, South AfricaHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“Take Note IT is a highly specialized Boutique Information Technology (IT) Security solution provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchWoodmead, South AfricaHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Information Security Architects (ISA) was established during the 1990’s and was initially positioned as a value-added reseller of firewall and anti-virus technologies, which was…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPretoria, South AfricaHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“At Cyber83, we are dedicated to delivering top-tier cybersecurity solutions that meet the complex needs of today's enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Infoprotect is a trusted ICT Solution Provider specializing in Managed IT Services, from End-Points to Cloud Infrastructure, Cybersecurity to Compliance Management, and everything…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchFourways, South AfricaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Techtron is a MSP with a strong focus on IT Security providing Consulting and managed IT services to support medium and large firms with their IT infrastructure, security and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchRandburg, South AfricaHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Welcome to AIEQ Systems, where innovation, connection, and evolution converge to redefine cybersecurity and propel your business into the future.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchDurban, South AfricaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchMidrand, South AfricaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchDurban, South AfricaHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Global Z-Data (GZD) is an established provider of reliable IT infrastructure and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Flawless is more than an IT company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“SecureConekt provides various Information Security services to a wide range of industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBedfordview, South AfricaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“We are a passionate and driven IT Infrastructure company with specialist skills in Cloud, Networking, Datacenter, Security and Managed Support Services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 22 of 163 managed cloud security services based in South Africa

See the full list, filter by size, metro and specialty, and access 706 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed cloud security services based in South Africa at a glance

As of Nov 5, 2026
41.7%Verified-email coverage
10.4Average contacts per company
11-50Median size (employees)
28.8%Largest-city concentration · Johannesburg
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
66
51-200
18
201-500
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 163 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with South Africa whose business descriptions match “managed cloud security services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 706 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “managed cloud security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed cloud security services are there based in South Africa?

RevenueBase identified 163 company matches for managed cloud security services associated with South Africa as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cyber1 Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most managed cloud security services?

Johannesburg leads with 47 company records, followed by Cape Town (26) and Pretoria (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 706 professional contacts with verified work emails tracked across these 163 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.