Company lists · Data verified August 2026

Top 22 Cloud security companies based in South Africa

Name: Cloud security companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 56 companies tracked

This directory lists 56 cloud security companies based in South Africa, with 359 contacts and 105 email addresses. Updated August 2026, it identifies Johannesburg as the single most-represented city among the companies on the list.

Cloud security companies provide products and services that protect cloud infrastructure, applications, data, workloads, identities, and access from security threats. This list covers companies that provide cloud security products or services, including cloud infrastructure protection, workload security, identity and access controls, data protection, and security monitoring. Ranked by team size, largest first. Data current as of August 28, 2026.

56Companies

359Contacts tracked

105Verified emails

8Mobile numbers

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The 22 largest cloud security companies based in South Africa

Ranked by team size

Top 22 of 56 cloud security companies based in 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	Securicom	Cape Town	51-200	78	29
2	Armata Cyber Security	Johannesburg	51-200	39	25
3	The Cloud Crew	Cape Town	11-50	22	12
4	MRB Secure PTY LTD RF	Fourways	11-50	20	13
5	Clyrofor SA	Midrand	11-50	17	3
6	Prima Secure	Johannesburg	11-50	14	3
7	Secured Enterprise	Umhlanga	51-200	12	3
8	Icloudz	Johannesburg	11-50	12	1
9	VL	Roodepoort	11-50	4	1
10	Keensa	Johannesburg	1-10	4	1
11	Cyberdata Group PTY LTD	Johannesburg	11-50	3	2
12	Converged Cloud	Cape Town	11-50	3	1
13	osh.co.za	Johannesburg	1-10	2	2
14	Cerberus Cyber Secure	Sandton	51-200	2	1
15	Sensinet PTY LTD	Durban	1-10	2	1
16	Fortress Cyber Solutions	Centurion	1-10	2	1
17	IT Monkey	Johannesburg	51-200	1	1
18	Cyberoptiq	Sandton	1-10	1	1
19	Securikor	Kempton Park Johanneburg	1-10	1	1
20	Cloudie Technologies	Johannesburg	1-10	1	1
21	NCD Security	Roodepoort	1-10	1	1
22	Chirhos	Cape Town	1-10	1	1

Showing 22 of 56 cloud security companies based in South Africa

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Cloud security companies based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 19 HQs

8Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud security companies by metro

Metro	Companies
Cloud security companies in Johannesburg	19
Cloud security companies in Sandton	6
Cloud security companies in Cape Town	6
Cloud security companies in Roodepoort	3
Cloud security companies in Midrand	2
Cloud security companies in Pretoria	1
Cloud security companies in Kempton Park Johanneburg	1

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 “cloud security companies”, with match quality audited by blind human judging, and headquartered in 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 cloud security companies are based in South Africa?

The list contains 56 cloud security companies based in South Africa. It also includes 359 contacts and 105 email addresses.

Where are the most cloud security companies located?

Johannesburg is the single most-represented city among the companies on the list. The directory covers companies based in South Africa.

What do cloud security companies do?

Cloud security companies protect cloud infrastructure, applications, data, workloads, identities, and access. Their offerings can include cloud security monitoring, workload protection, identity controls, data security, and threat prevention.

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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.