Company lists · Data refreshed September 2026

Top 23 Network security marketing agencies based in South Africa

RevenueBase identified 89 company matches for network security marketing agencies associated with South Africa as of September 2026 and tracks 379 professional contacts across them, including 71 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for network security marketing agencies 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
89Companies
379Contacts tracked
71Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest network security marketing agencies based in South Africa

Ranked by team size
Top 23 of 89 company matches for network security marketing agencies 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 matchPretoria, South AfricaHQ recorded Sep 29, 202611-5042 contacts →

Exact match

“ABOUT US Obscure Technologies is a firm of experts, specialised in brokering the best security solutions to market.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSandton, South AfricaHQ recorded Sep 29, 20261-1016 contacts →

Exact match

“Formerly Alpha Wireless, Alpha Secure Networks provides superior service in IT Security, Networks, Disaster Recovery, Cloud and Supply, Installation and Support of Hardware &…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-5014 contacts →

Exact match

“Telspace Africa was established in 2002 by CEO Dino Covotsos, who is still Chairman of the Board.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Our team has had over 16 years experience in the online/digital marketing space and our belief is that through the expertise we have gleaned from online advertising, content…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchRandburg, South AfricaHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“From ransomware and internet fraud to malicious reputation damage, advanced targeted attacks and even blackmail.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBedfordview, South AfricaHQ recorded Sep 29, 20261-1011 contacts →

Exact match

“Xponent provides Branding, Marketing and Technology to large businesses in Science, Technology, Engineering and Manufacturing.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchCape Town, South AfricaHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“As we navigate through the ebbs and flows of the digital world, businesses often find themselves stuck at a crossroads-should they invest in a Google AdWords or Social Media…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchCape Town, South AfricaHQ recorded Sep 29, 202651-2006 contacts →

Exact match

“Your Information Technology Security Partner.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPretoria, South AfricaHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Beyond Cyber is a cybersecurity trailblazer, dedicated to safeguarding your success.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBryanston, South AfricaHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Ozone has been distributing premium cyber security products in South Africa and throughout Africa for over 10 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchCape Town, South AfricaHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Thrive Online Group is a multinational digital, direct and performance marketing agency with offices in Cape Town South Africa and Nottingham UK.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchCape Town, South AfricaHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Welcome to Influxx Marketing, where we specialize in propelling businesses to new heights through cutting-edge digital marketing and lead generation techniques.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchCape Town, South AfricaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“SiteMeUp Online Marketing (Pty) Ltd has been assisting companies with online marketing strategies and implementations since January 2009.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“We help businesses & entrepreneurs gain 30, 50, 80, even 100+ new qualified leads - every week- It's often said that more than half of new businesses fail during the first year.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchSandton, South AfricaHQ recorded Sep 29, 202651-2002 contacts →

Exact match

“Protect your business from cyberthreats with Cerberus Cyber Secure.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSandton, South AfricaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Kernel Afrika is an IT security, TSCM, development, and forensic software company responding with a unique solution to each.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“We are a small and specialized team that offer Network and Cybersecurity services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchJohannesburg, South AfricaHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Focus on Your Core Business; Leave IT to Us IT systems are crucial for any thriving business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“At G and T Impressions we exist to help our clients increase brand awareness and generate sales leads.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchHill Crest, South AfricaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“We develop your online presence taking it from average to ELITE status using cost-effective strategies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchCape Town, South AfricaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Growth Strategy for Cybersecurity Companies Are you a founder or CEO of a cybersecurity company?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchCity Of Tshwane, South AfricaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“Our technical team is of high standards in all services we offer.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchCape Town, South AfricaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“At rebyC, we are dedicated to providing our clients with the highest level of cybersecurity protection and support.”

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

Showing 23 of 89 network security marketing agencies based in South Africa

See the full list, filter by size, metro and specialty, and access 71 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Network security marketing agencies based in South Africa at a glance

As of Sep 29, 2026
18.7%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
24.7%Largest-city concentration · Johannesburg
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
20
51-200
3

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 89 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 “network security marketing agencies” 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 71 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 “network security marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many network security marketing agencies are there based in South Africa?

RevenueBase identified 89 company matches for network security marketing agencies 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?

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

Which city has the most network security marketing agencies?

Johannesburg leads with 22 company records, followed by Cape Town (16) and Pretoria (13).

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 71 professional contacts with verified work emails tracked across these 89 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.

Ready to reach these companies? Verified emails and direct dials for all 89 network security marketing agencies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

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.