Company lists · Data verified August 2026

Top 14 Cloud computing security companies based in South Africa

Name: Cloud computing 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 30 companies tracked

There are 30 cloud computing security companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 260 professional contacts across them, including 85 with verified work emails and 6 with mobile numbers. Johannesburg is the largest hub.

This list covers cloud computing security companies headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

30Companies

260Contacts tracked

85Verified emails

6Mobile numbers

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The 14 largest cloud computing security companies based in South Africa

Ranked by team size

Top 14 of 30 cloud computing 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	MRB Secure PTY LTD RF	Fourways	11-50	20	13
4	Clyrofor SA	Midrand	11-50	17	3
5	Prima Secure	Johannesburg	11-50	14	3
6	Secured Enterprise	Umhlanga	51-200	12	3
7	Icloudz	Johannesburg	11-50	12	1
8	VL	Roodepoort	11-50	4	1
9	Ospf-Secure PTY LTD	Sandton	11-50	4	1
10	Cyberdata Group PTY LTD	Johannesburg	11-50	3	2
11	Converged Cloud	Cape Town	11-50	3	1
12	Cerberus Cyber Secure	Sandton	51-200	2	1
13	IT Monkey	Johannesburg	51-200	1	1
14	NCD Security	Roodepoort	1-10	1	1

Showing 14 of 30 cloud computing security companies based in South Africa

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Cloud computing security companies based in South Africa at a glance

As of Aug 28, 2026

11-50Median size (employees)

JohannesburgLargest hub · 11 HQs

6Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud computing security companies by metro

Metro	Companies
Cloud computing security companies in Johannesburg	11
Cloud computing security companies in Cape Town	4
Cloud computing security companies in Sandton	4
Cloud computing security companies in Roodepoort	2
Cloud computing security companies in Fourways	1
Cloud computing security companies in Fourways Johannesburg	1
Cloud computing security companies in Germiston	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 computing 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 computing security companies are there based in South Africa?

There are 30 cloud computing security companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Securicom, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most cloud computing security companies?

Johannesburg leads with 11 headquartered companies, followed by Cape Town (4) and Sandton (4).

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 85 verified decision-maker contacts tracked across these 30 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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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.