Company lists · Data refreshed September 2026

Top 25 Enterprise security system providers based in South Africa

Name: Enterprise security system 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 419 companies tracked

RevenueBase identified 419 enterprise security system providers headquartered in South Africa as of September 2026 and tracks 6,256 professional contacts across them, including 983 with verified work emails. Johannesburg is the largest hub.

This list covers enterprise security system 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

419Companies

6,256Contacts tracked

983Verified emails

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The 25 largest enterprise security system providers based in South Africa

Ranked by team size

Top 25 of 419 enterprise security system 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 enterprise security system 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	Fidelity ADT	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	10001+	1,544 contacts →
	Partial evidence “FIDELITY ADT COMMERCIAL Fidelity ADT Commercial, a division of Fidelity ADT is a leading provider of integrated retail performance and security solutions, deployed today at more…” Source: RevenueBase Database · checked Sep 28, 2026
2	Regal Distributors	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	379 contacts →
	Partial evidence “About us: Established in 1981, Regal Distributors SA (PTY) Ltd is a proudly South African company dedicated to providing world-class security solutions to security technicians…” Source: RevenueBase Database · checked Sep 28, 2026
3	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
4	Xone Security	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	501-1,000	225 contacts →
	Strong evidence “Xone Security is a leading provider of risk, safety and security solutions to medium and large enterprises.” Source: RevenueBase Database · checked Sep 28, 2026
5	Elvey Security Technologies	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	177 contacts →
	Partial evidence “Elvey Security Technologies was established in 1946 and is proud to be one of the leading distributors of electronic security equipment in Africa.” Source: RevenueBase Database · checked Sep 28, 2026
6	Securitas South Africa	Partial evidence	Sandton, South AfricaHQ checked Sep 28, 2026	10001+	134 contacts →
	Partial evidence “Securitas is the world’s leading intelligent protective services partner.” Source: RevenueBase Database · checked Sep 28, 2026
7	Intellisec	Partial evidence	Durban, South AfricaHQ checked Sep 28, 2026	51-200	113 contacts →
	Partial evidence “IntelliSEC is a specialist South African turnkey supplier of intelligent site management systems.” Source: RevenueBase Database · checked Sep 28, 2026
8	Impro Technologies	Indirect evidence	Pinetown, South AfricaHQ checked Sep 28, 2026	51-200	112 contacts →
	Indirect evidence “Impro Technologies is a pioneer in state-of-the-art access control solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	IDS	Indirect evidence	New Germany, South AfricaHQ checked Sep 28, 2026	51-200	112 contacts →
	Indirect evidence “We live in an increasingly volatile, uncertain and chaotic world characterised by ambiguity and constant change.” Source: RevenueBase Database · checked Sep 28, 2026
10	Secutel Technologies PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	99 contacts →
	Strong evidence “Secutel develop physical security technology focus on reducing risk for enterprises.” Source: RevenueBase Database · checked Sep 28, 2026
11	Cctv Security Surveillance Cctv SA	Partial evidence	Edenvale, South AfricaHQ checked Sep 28, 2026	51-200	96 contacts →
	Partial evidence “CCTV has an extensive product range to cover all aspects of electronic security management.” Source: RevenueBase Database · checked Sep 28, 2026
12	ISF SFP PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	85 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
13	Fs-Systems	Strong evidence	Mowbray, South AfricaHQ checked Sep 28, 2026	51-200	82 contacts →
	Strong evidence “FS-Systems, established in 1971, delivers end-to-end life safety and electronic security solutions across Sub-Sahara Africa to a diverse range of commercial and industrial…” Source: RevenueBase Database · checked Sep 28, 2026
14	Vumacam	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	76 contacts →
	Partial evidence “Vumacam has pioneered a shift in the move to securing people, homes, businesses and public spaces.” Source: RevenueBase Database · checked Sep 28, 2026
15	Spectrum Security Products	Partial evidence	Montague Gardens, South AfricaHQ checked Sep 28, 2026	201-500	66 contacts →
	Partial evidence “SPECTRUM SECURITY PRODUCTS is a leading distributor of electronic security products.” Source: RevenueBase Database · checked Sep 28, 2026
16	Reditron	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	64 contacts →
	Strong evidence “Overview: Reditron is one of the leading suppliers of electronic security systems in South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
17	Amecor	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	50 contacts →
	Partial evidence “OUR STORY Amecor’s history is an inspiring, entrepreneurial tale of South African innovation that started nearly three decades ago, changing home and business security forever.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ceos Technologies PTY LTD	Partial evidence	Northwold, South AfricaHQ checked Sep 28, 2026	51-200	40 contacts →
	Partial 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
19	SDS Protection PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	501-1,000	34 contacts →
	Strong evidence “SDS Protection (PTY) Ltd specializes in guarding, armed response, installation, and maintenance of high-quality security systems in South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
20	Veracitech	Strong evidence	Randburg, South AfricaHQ checked Sep 28, 2026	51-200	34 contacts →
	Strong evidence “A bespoke systems engineering house providing high-end security, video and access automation systems in the industrial, mining, corporate and national key-point sectors across…” Source: RevenueBase Database · checked Sep 28, 2026
21	React Alarms	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	34 contacts →
	Indirect evidence “React Alarms is South Africa's Largest Fidelity ADT dealership.” Source: RevenueBase Database · checked Sep 28, 2026
22	Verifier Independent Monitoring Services	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	33 contacts →
	Indirect evidence “Verifier is an independent Off-site Monitoring and Managed Services provider.” Source: RevenueBase Database · checked Sep 28, 2026
23	Expert Technology Solutions PTY LTD	Indirect evidence	Brackenhurst, South AfricaHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “How reliable are your technology solutions?” Source: RevenueBase Database · checked Sep 28, 2026
24	Langa Security	Partial evidence	Ekurhuleni, South AfricaHQ checked Sep 28, 2026	201-500	29 contacts →
	Partial evidence “Welcome to LANGA SECURITY, a diversified professional provider of Security and distressed Property Management solutions.” Source: RevenueBase Database · checked Sep 28, 2026
25	Security Warehouse	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “Security Warehouse is a distributor of electric security equipment and solution provider.” 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: enterprise security system 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 enterprise security system providers.
Partial evidence: Its own public description names part of enterprise security system providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise security system 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 419 enterprise security system providers based in South Africa

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Enterprise security system providers based in South Africa at a glance

As of Sep 28, 2026

15.7%Verified-email coverage

14.9Average contacts per company

11-50Median size (employees)

15.3%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

194

11-50

135

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 419 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 enterprise security system 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 “enterprise security system 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 enterprise security system 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 enterprise security system 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, 983 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.

Enterprise security system providers by metro

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 enterprise security system 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 enterprise security system providers are there based in South Africa?

RevenueBase identified 419 enterprise security system 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?

Fidelity ADT, headquartered in Midrand, tops this list with the largest team on record.

Which city has the most enterprise security system providers?

Johannesburg leads with 64 headquartered companies, followed by Cape Town (48) and Pretoria (32).

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 983 verified decision-maker contacts tracked across these 419 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.