Company lists · Data verified August 2026

Top 11 Armed security guard companies based in Johannesburg, South Africa

Name: Armed security guard companies based in Johannesburg, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 57 companies tracked

There are 57 armed security guard companies headquartered in Johannesburg, South Africa (RevenueBase, August 2026). RevenueBase tracks 845 professional contacts across them, including 62 with verified work emails and 8 with mobile numbers. Johannesburg is the largest hub.

This list covers armed security guard companies headquartered in Johannesburg, 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.

57Companies

845Contacts tracked

62Verified emails

8Mobile numbers

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The 11 largest armed security guard companies based in Johannesburg, South Africa

Ranked by team size

Top 11 of 57 armed security guard companies based in Johannesburg, 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	Trss Reaction Guarding	Johannesburg	1,001-5,000	93	1
2	Ndaka Security PTY LTD	Johannesburg	501-1,000	76	6
3	EC Security	Johannesburg	501-1,000	74	8
4	Night Guard Security	Johannesburg	1,001-5,000	50	4
5	Mantis Security PTY LTD	Johannesburg	201-500	48	11
6	Icon Security	Johannesburg	51-200	39	3
7	SDS Protection PTY LTD	Johannesburg	501-1,000	34	13
8	Beagle Watch Armed Response	Johannesburg	51-200	33	11
9	Exigent Security Group	Johannesburg	501-1,000	31	2
10	Nsa-Global Security Consultants	Johannesburg	11-50	28	1
11	Arcangel Protection Services	Johannesburg	11-50	11	1

Showing 11 of 57 armed security guard companies based in Johannesburg, South Africa

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Armed security guard companies based in Johannesburg, South Africa at a glance

As of Aug 28, 2026

11-50Median size (employees)

JohannesburgLargest hub · 57 HQs

8Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Armed security guard companies by metro in South Africa

Metro	Companies
Armed security guard companies in Johannesburg	57
Armed security guard companies in Cape Town	35
Armed security guard companies in Pretoria	28
Armed security guard companies in Randburg	16
Armed security guard companies in Durban	13
Armed security guard companies in Sandton	10
Armed security guard companies in Centurion	8

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 “armed security guard companies”, with match quality audited by blind human judging, and headquartered in Johannesburg, 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; 1 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 armed security guard companies are there based in Johannesburg, South Africa?

There are 57 armed security guard companies headquartered in Johannesburg, South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Trss Reaction Guarding, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most armed security guard companies?

Johannesburg leads with 57 headquartered companies, followed by Cape Town (35) and Pretoria (28).

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 62 verified decision-maker contacts tracked across these 57 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.