Company lists · Data refreshed November 2026

Top 25 Monitored security services based in South Africa

RevenueBase identified 116 company matches for monitored security services associated with South Africa as of November 2026 and tracks 1,388 professional contacts across them, including 187 with verified work emails. Cape Town is the largest hub.

This list covers company matches for monitored 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
116Companies
1,388Contacts tracked
187Verified emails
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The 25 largest monitored security services based in South Africa

Ranked by team size
Top 25 of 116 company matches for monitored 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 matchEdenvale, South AfricaHQ recorded Nov 5, 202651-200114 contacts →

Exact match

“CCTV has an extensive product range to cover all aspects of electronic security management.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202611-5087 contacts →

Exact match

“Vumacam has pioneered a shift in the move to securing people, homes, businesses and public spaces.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBellville, South AfricaHQ recorded Nov 5, 20265,001-10,00072 contacts →

Exact match

“The Phangela Group is your Private and Corporate Defence Force.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202651-20044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPretoria, South AfricaHQ recorded Nov 5, 202611-5041 contacts →

Exact match

“Sefeko is a technology company and operates a complete real-time monitoring solution that incorporates an advanced system of hardware and software which was developed in South…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202651-20038 contacts →

Exact match

“React Alarms is South Africa's Largest Fidelity ADT dealership.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchPretoria, South AfricaHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“Verifier is an independent Off-site Monitoring and Managed Services provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchEkurhuleni, South AfricaHQ recorded Nov 5, 2026201-50032 contacts →

Exact match

“Welcome to LANGA SECURITY, a diversified professional provider of Security and distressed Property Management solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchRandfontein, South AfricaHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“EPR Security is an electronic security company with headquarters and state-of-the-art SAIDSA approved Alarm & CCTV Surveillance Monitoring Centre based in Randfontein on the West…”

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

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchRandburg, South AfricaHQ recorded Nov 5, 2026201-50026 contacts →

Exact match

“Systems Control Integration SA was established by the managing members whom brought with them over 18 years of experience by working in the private and governmental security…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchCity Of Tshwane, South AfricaHQ recorded Nov 5, 202651-20025 contacts →

Exact match

“At Axon, an essential part of our work is to ensure that all our customers are totally satisfied with the services they receive.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBryanston, South AfricaHQ recorded Nov 5, 2026501-1,00019 contacts →

Exact match

“Security Web is an Owner Run Company with vibrant, energetic directors actively ensuring that the company’s standards of security are maintained, without compromise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchEthekwini, South AfricaHQ recorded Nov 5, 2026201-50017 contacts →

Exact match

“DSG Security provides superior security solutions for all of our business partners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchKempton Park, South AfricaHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“At Illumico we strive to be the service provider of choice in all aspects of intelligent monitoring through our strong knowledge of technology within the security industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchBoksburg, South AfricaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“MOBILE ELECTRONIC GUARDING "TRADITIONAL GUARDING FUNCTIONS NOW PERFORMED REMOTELY" Traditional security guard companies, as well as the more technology advanced security companies…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchCape Town, South AfricaHQ recorded Nov 5, 202651-2009 contacts →

Exact match

“Since 1988, SMA Security Services has been a pillar of reliability and excellence in the private security industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKomatipoort, South AfricaHQ recorded Nov 5, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchAlberton, South AfricaHQ recorded Nov 5, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-504 contacts →

Exact match

“The Watch Tower Group is a company with an unparalleled reputation for delivering professional advanced smart detection CCTV offsite monitoring under the most demanding conditions…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchAlberton, South AfricaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“OakTek helps businesses use AI to create, communicate and grow more effectively.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchCape Town, South AfricaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Welcome to RikRhino.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCape Town, South AfricaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Proud suppliers of the following solutions: Ajax Smart Home Security Paradox Security Systems DSC IDS Hikvision Hikvision AX PRO Texecom EZVIZ ET Nice Systems Centurion Fluss…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchBoksburg, South AfricaHQ recorded Nov 5, 20261-103 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 116 monitored security services based in South Africa

See the full list, filter by size, metro and specialty, and access 187 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Monitored security services based in South Africa at a glance

As of Nov 5, 2026
13.5%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
12.1%Largest-city concentration · Cape Town
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
35
51-200
31
201-500
8
501-1,000
5
1,001-5,000
1
5,001-10,000
2

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 116 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 “monitored 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 187 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 “monitored security services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many monitored security services are there based in South Africa?

RevenueBase identified 116 company matches for monitored 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?

Cctv Security Surveillance Cctv SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most monitored security services?

Cape Town leads with 14 company records, followed by Johannesburg (13) and Pretoria (8).

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 187 professional contacts with verified work emails tracked across these 116 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.