Company lists · Data refreshed September 2026

Top 21 Security gate and barrier providers based in South Africa

RevenueBase identified 92 company matches for security gate and barrier providers associated with South Africa as of September 2026 and tracks 1,654 professional contacts across them, including 306 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for security gate and barrier providers 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 September 29, 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 Sep 29, 2026 How this list was built
92Companies
1,654Contacts tracked
306Verified emails
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The 21 largest security gate and barrier providers based in South Africa

Ranked by team size
Top 21 of 92 company matches for security gate and barrier providers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchJohannesburg, South AfricaHQ recorded Sep 29, 2026201-500392 contacts →

Exact match

“Cochrane is the global leader in the design, engineering, and manufacture of advanced physical perimeter security barrier systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchPhoenix Industrial Park, South AfricaHQ recorded Sep 29, 2026201-500256 contacts →

Exact match

“Trellidor manufacturers the world-renowned Trellidor range of fully framed, retractable and fixed security grilles for doors, windows and other apertures; Cottage Guard burglar…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchAlberton, South AfricaHQ recorded Sep 29, 2026201-500162 contacts →

Exact match

“Maxidor Security Barrier products offer peace of mind.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 2026201-50062 contacts →

Exact match

“Turnstar is Africa’s largest manufacturer of secure physical access control products, offering a host of solutions, ranging from turnstiles and revolving doors to vehicle barriers…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchPretoria, South AfricaHQ recorded Sep 29, 202651-20024 contacts →

Exact match

“Africa’s leading supplier of tamper evident padlock and seal control systems and Concept Smoke Screen fog generators.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchCape Town, South AfricaHQ recorded Sep 29, 202651-20023 contacts →

Exact match

“Frost International is the leader in entrance & physical security solutions for Southern Africa.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchAtlantis Industrial, South AfricaHQ recorded Sep 29, 202651-20018 contacts →

Exact match

“With over two decades of trade experience, and two manufacturing branches in Cape Town and Johannesburg, iMAT has been producing and installing access control systems worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“Saflec Systems is one of the leading Access Control hardware & software manufacturers in South Africa - every project is focused on flexibility and quality.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchEkurhuleni, South AfricaHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“For over 30 years the Cochrane Group has specialized in the design and manufacture of security barriers to suit most perimeter requirements and is currently active on 6 continents…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchUmhlanga, South AfricaHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“At STEALTH, we work on a very simple principle: Design, implement and execute solutions that add value to our clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchCape Town, South AfricaHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Crest Parking and Access Control has been in the business for over two decades which has seen Crest become one of the market leaders in the supply and installation of parking and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchKwazulu-natal, South AfricaHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Dortech is a South African based company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchCape Town, South AfricaHQ recorded Sep 29, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-507 contacts →

Exact match

“Entry Pro has established itself as a leading provider of access control and visitor management solutions thanks to our dedication to innovation, advancement, and technology for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Our security doors and roller shutters offer you the same peace of mind that international blue chip companies get when they install our commercial and industrial products.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Over the past 45 years, Fencing Materials has been providing its clients with the highest standard of service and products to secure their properties and assets.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchDurban, South AfricaHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Gate and Door Control (GDC) was established in 1989, providing the KwaZulu-Natal region with quality entrance solutions for the industrial, commercial and domestic markets.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Established in 1975 - Flow Systems is the original manufacturer and installer of Physical Access Control Barriers in South Africa.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchUnit 1, South AfricaHQ recorded Sep 29, 202611-504 contacts →

Exact match

“FenceZone was established in 2009 and has successfully completed numerous fencing and gate projects in the greater Western Cape.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchBoksburg, South AfricaHQ recorded Sep 29, 202611-502 contacts →

Exact match

“Established in 1987, Systems Africa has been a leading provider of comprehensive security solutions for businesses across various industries for over three decades.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchPort Elizabeth, South AfricaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Bay Industrial Maintenance is a trading name of BAY HOME IMPROVEMENTS (PTY )LTD.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 21 of 92 security gate and barrier providers based in South Africa

See the full list, filter by size, metro and specialty, and access 306 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security gate and barrier providers based in South Africa at a glance

As of Sep 29, 2026
18.5%Verified-email coverage
18.0Average contacts per company
11-50Median size (employees)
15.2%Largest-city concentration · Johannesburg
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
34
51-200
10
201-500
6
501-1,000
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 92 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 “security gate and barrier providers” 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 306 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 September 29, 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 “security gate and barrier providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security gate and barrier providers are there based in South Africa?

RevenueBase identified 92 company matches for security gate and barrier providers associated with South Africa as of September 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?

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

Which city has the most security gate and barrier providers?

Johannesburg leads with 14 company records, followed by Pretoria (9) and Cape Town (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 306 professional contacts with verified work emails tracked across these 92 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 September 29, 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.