Company lists · Data refreshed September 2026

Top 25 Backbone cabling companies based in South Africa

Name: Backbone cabling companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 85 companies tracked

RevenueBase identified 85 backbone cabling companies headquartered in South Africa as of September 2026 and tracks 694 professional contacts across them, including 186 with verified work emails. Cape Town is the largest hub.

This list covers backbone cabling companies 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 19, 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 19, 2026 86% judged on-target in blind review

85Companies

694Contacts tracked

186Verified emails

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The 25 largest backbone cabling companies based in South Africa

Ranked by team size

Top 25 of 85 backbone cabling companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to backbone cabling companies: 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	Cable Feeder Systems Africa	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	51-200	80 contacts →
	Indirect evidence “Established in 1995, Cable Feeder Systems Africa is a value-added distributor of cable networking systems and equipment, built on the foundation of cost effective quality products…” Source: RevenueBase Database · checked Sep 19, 2026
2	Linkqage	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	51-200	70 contacts →
	Indirect evidence “At Linkqage, we believe in the power of connectivity, both in data and communication.” Source: RevenueBase Database · checked Sep 19, 2026
3	CCI Technology Solutions	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “CCI Technology Solutions is an established independent IT convergence company that specialises in the delivery of IT services.” Source: RevenueBase Database · checked Sep 19, 2026
4	Interface Network Technology	Partial evidence	Centurion, South AfricaHQ checked Sep 19, 2026	51-200	29 contacts →
	Partial evidence “INT is a leading provider of structured cabling and infrastructure solutions.” Source: RevenueBase Database · checked Sep 19, 2026
5	Ficom Networks PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “Our client base is as diverse as the products and services we offer, including 24/7 maintenance cover with a guaranteed time to site for business-critical installations and…” Source: RevenueBase Database · checked Sep 19, 2026
6	Infracomm Technology Solutions	Indirect evidence	Durban, South AfricaHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Welcome to Infracomm Technology Solutions, your world of hassle free end to end physical infrastructure solutions.” Source: RevenueBase Database · checked Sep 19, 2026
7	Gigasmart	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	51-200	18 contacts →
	Indirect evidence “Gigasmart has an extensive knowledgeable team of fibre optic engineers who carry out the installation, testing & maintenance of fibre optic cable systems including fusion splicing…” Source: RevenueBase Database · checked Sep 19, 2026
8	Wired Earth Technologies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Survey, planning & Design of fibre optic infrastructure, wayleave acquisition and management, Landlord approvals, Drop cable installation, manhole maintenance.” Source: RevenueBase Database · checked Sep 19, 2026
9	Attac SA	Partial evidence	Strijdom Park, South AfricaHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “ATTAC Structured Cabling Solutions is a range of products designed in Dortmund, Germany and is currently manufactured in China and assembled and packaged in South Africa ATTAC…” Source: RevenueBase Database · checked Sep 19, 2026
10	Netpoint IT Solutions PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Passionate professional specializing in IT infrastructure solutions.” Source: RevenueBase Database · checked Sep 19, 2026
11	Simplex ICT PTY LTD	Indirect evidence	Stikland, South AfricaHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Simplified Technology Solutions, Cape Town & Garden Route based, Globally Focused.” Source: RevenueBase Database · checked Sep 19, 2026
12	Vectorox PTY LTD	Indirect evidence	Pierre Van Ryneveld, South AfricaHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “At Vectorox, we're committed to propelling businesses into the future with cutting-edge technological solutions.” Source: RevenueBase Database · checked Sep 19, 2026
13	AZ Networks	Indirect evidence	Edenvale, South AfricaHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Since AZ Networks has been at the forefront of delivering tailored technological infrastructure solutions.” Source: RevenueBase Database · checked Sep 19, 2026
14	Bilionetworks	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Welcome to Bilionetworks, your premier destination for comprehensive fibre optics installation services.” Source: RevenueBase Database · checked Sep 19, 2026
15	Core Sight	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Fibre Optic Supply Chain Solutions” Source: RevenueBase Database · checked Sep 19, 2026
16	Lancom Infrastructure	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Lancom is a highly specialized SME in the field of IT infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
17	Tecworks CC	Partial evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “OVERVIEW Tecworks has been offering tailor-made IT solutions since 1992 and has become one of the leading networking, fibre service and structured cabling companies in the Western…” Source: RevenueBase Database · checked Sep 19, 2026
18	Fibre Utility Networks	Indirect evidence	Kya Sand, South AfricaHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Since 2003, Fibre Utility Networks has been at the forefront of Fibre Optic Solutions, serving diverse industries across the continent.” Source: RevenueBase Database · checked Sep 19, 2026
19	NNS National Network Service	Partial evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “NNS) National Network Service offers cabling solutions from- Data & Voice - Fibre / P2P wireless - Security With 30 years of telecommunication experience we offer quality of…” Source: RevenueBase Database · checked Sep 19, 2026
20	Phase1	Indirect evidence	Centurion, South AfricaHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Having differentiated ourselves as a leader in providing comprehensive managed networking solutions, we offer unmatched service to our clients.” Source: RevenueBase Database · checked Sep 19, 2026
21	Netconnect Distribution	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Netconnect Distribution is a Cape Town based distributor of products related to- Enterprise Networks copper physical network infrastructure solutions - Enterprise Networks fiber…” Source: RevenueBase Database · checked Sep 19, 2026
22	Only Option Fibre Solutions	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “The Only Option Consulting Group head office is situated in Kramerville, Sandton, Johannesburg.” Source: RevenueBase Database · checked Sep 19, 2026
23	Interconnect Systems Connectivity Solutions	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	201-500	2 contacts →
	Indirect evidence “Interconnect Systems (Pty) Ltd is one of South Africa’s largest privately owned, black economically empowered network infrastructure providers.” Source: RevenueBase Database · checked Sep 19, 2026
24	Compucable	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “Welcome to COMPUCABLE, where we redefine excellence in network fabrication, covering every aspect from strategic planning and cutting-edge design to seamless construction and…” Source: RevenueBase Database · checked Sep 19, 2026
25	Mbavhi ICT Technologies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “We specializes in Design and Installation of new structure or rebuilding LAN (UTP Cat 6a, Cat 7), WAN (Virtual Private Network, ISP) WI-FI (Indoor & Outdoor Wireless connection)…” Source: RevenueBase Database · checked Sep 19, 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: backbone cabling companies. 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 backbone cabling companies.
Partial evidence: Its own public description names part of backbone cabling companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name backbone cabling companies. 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 85 backbone cabling companies based in South Africa

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Backbone cabling companies based in South Africa at a glance

As of Sep 19, 2026

26.8%Verified-email coverage

8.2Average contacts per company

11-50Median size (employees)

22.4%Largest-city concentration · Cape Town

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 85 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 backbone cabling companies, 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 “backbone cabling companies”. 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 backbone cabling companies), 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 backbone cabling companies, 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, 186 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 19, 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.

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 backbone cabling companies, 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 backbone cabling companies are there based in South Africa?

RevenueBase identified 85 backbone cabling companies 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?

Cable Feeder Systems Africa, headquartered in Linbro Park Sandton, tops this list with the largest team on record.

Which city has the most backbone cabling companies?

Cape Town leads with 19 headquartered companies, followed by Johannesburg (15) and Pretoria (3).

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 186 verified decision-maker contacts tracked across these 85 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 19, 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.