Company lists · Data refreshed September 2026

Top 25 Telecommunications cable suppliers based in South Africa

Name: Telecommunications cable suppliers 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 71 companies tracked

RevenueBase identified 71 telecommunications cable suppliers headquartered in South Africa as of September 2026 and tracks 1,913 professional contacts across them, including 480 with verified work emails. Johannesburg is the largest hub.

This list covers telecommunications cable suppliers 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

71Companies

1,913Contacts tracked

480Verified emails

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The 25 largest telecommunications cable suppliers based in South Africa

Ranked by team size

Top 25 of 71 telecommunications cable suppliers 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 telecommunications cable suppliers: 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	Aberdare Cables	Indirect evidence	Germiston, South AfricaHQ checked Sep 19, 2026	1,001-5,000	806 contacts →
	Indirect evidence “Aberdare is a technology leader driven by cutting-edge research and development (R&D), to provide world-class innovative solutions, products and customer services to expedite…” Source: RevenueBase Database · checked Sep 19, 2026
2	Alvern Cables	Partial evidence	Germiston, South AfricaHQ checked Sep 19, 2026	201-500	88 contacts →
	Partial evidence “Alvern cables is a privately owned business that manufactures a variety of low to medium voltage electrical cables for domestic and industrial use.” Source: RevenueBase Database · checked Sep 19, 2026
3	Cable Feeder Systems Africa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	51-200	80 contacts →
	Partial 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
4	MAZIV	Partial evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	1,001-5,000	48 contacts →
	Partial evidence “Maziv Group encompasses leading brands in enterprise and consumer connectivity, digitally led safety and security, and telecommunications construction and maintenance.” Source: RevenueBase Database · checked Sep 19, 2026
5	AM Hengtong Africa Telecoms	Partial evidence	Kempton Park, South AfricaHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “AMHT manufactures optical fibre cables and our product range includes underground, aerial and FTTH (Fibre To The Home) optical fibre cables.” Source: RevenueBase Database · checked Sep 19, 2026
6	Helukabel South Africa	Partial evidence	Honeydew, South AfricaHQ checked Sep 19, 2026	501-1,000	40 contacts →
	Partial evidence “Helukabel is one of the leading manufacturers of Electrical Cable and Accessories, since 1978, with branches in more than 80 countries.” Source: RevenueBase Database · checked Sep 19, 2026
7	Webb Industries	Strong evidence	Marlboro North, South AfricaHQ checked Sep 19, 2026	51-200	40 contacts →
	Strong evidence “Webb Industries specialises in TELECOMMUNICATION ANCILLARY PRODUCTS & SERVICES: Antennas, Duplexers, Coax Cable, Coax Connectors, GSM Repeaters, Indoor Coverage Solutions…” Source: RevenueBase Database · checked Sep 19, 2026
8	Global Cables	Partial evidence	Brakpan, South AfricaHQ checked Sep 19, 2026	51-200	38 contacts →
	Partial evidence “Global Cables provides robust power cables that facilitate the transmission and distribution of electricity across diverse industries and communities.” Source: RevenueBase Database · checked Sep 19, 2026
9	Yangtze Optics Africa Cable PTY LTD	Partial evidence	Durban, South AfricaHQ checked Sep 19, 2026	51-200	36 contacts →
	Partial evidence “Yangtze Optics Africa (YOA) Cable (Pty) Ltd, is an optical fibre cable manufacturer located in the Dube Tradeport Industrial Development Zone in Kwa-Zulu Natal, South Africa.” Source: RevenueBase Database · checked Sep 19, 2026
10	Fttx And Energy Warehouse PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial evidence “FTTx and Energy Warehouse is a specialist wholesaler of fibre optic and energy products, and a trusted distributor to the telecommunications industry.” Source: RevenueBase Database · checked Sep 19, 2026
11	Three-D Agencies	Partial evidence	Sandton, South AfricaHQ checked Sep 19, 2026	51-200	29 contacts →
	Partial evidence “Established in 1977, Three-D Agencies has for the past 40 Years provided the highest quality range of cable accessories to a wide spectrum of South African industries.” Source: RevenueBase Database · checked Sep 19, 2026
12	Tank Industries A Division Of ATC PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	28 contacts →
	Strong evidence “Tank Industries is South Africa’s premier local manufacturer of polymer based cable accessories, providing connectivity solutions to cable manufacturers, power, telecommunications…” Source: RevenueBase Database · checked Sep 19, 2026
13	Powertel Telecom	Partial evidence	Randburg, South AfricaHQ checked Sep 19, 2026	1-10	23 contacts →
	Partial evidence “Suppliers of Fibre and Copper Telecom Test Gear and accessories.” Source: RevenueBase Database · checked Sep 19, 2026
14	Actsys	Strong evidence	Midrand, South AfricaHQ checked Sep 19, 2026	11-50	22 contacts →
	Strong evidence “Actsys Specialised Cable Solutions was established in 1991 and has been serving its customers as the primary supplier of optical fibre cables, cable accessories, data and…” Source: RevenueBase Database · checked Sep 19, 2026
15	Etion Connect	Partial evidence	Irene, South AfricaHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “We operate in the wholesale telecommunications market sector primarily serving the Fibre Operator Network (FNO), carrier-grade telecoms carrier market comprising of fixed line and…” Source: RevenueBase Database · checked Sep 19, 2026
16	LST Coms PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “LST COMS Pty Ltd has been established and spawned from 5 yrs of extensive local South African experience and about 16 yrs of telecoms experience abroad.” Source: RevenueBase Database · checked Sep 19, 2026
17	Cabstrut	Partial evidence	Alberton, South AfricaHQ checked Sep 19, 2026	n/a	14 contacts →
	Partial evidence “Welcome to CABSTRUT, your gateway to cutting-edge solutions for Cable Management Systems.” Source: RevenueBase Database · checked Sep 19, 2026
18	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
19	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
20	Union Electrical Wholesalers	Indirect evidence	Germiston, South AfricaHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “UNION ELECTRICAL WHOLESALERS is a company based out of CNR PRESIDENT AND KINROSS ROADS, GERMISTON, Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 19, 2026
21	Datanet	Indirect evidence	Midrand, South AfricaHQ checked Sep 19, 2026	51-200	5 contacts →
	Indirect evidence “Datanet is a division of the Alviva Holdings, established in 1993 and is an authorised and exclusive distributor for leading local and international brands.” Source: RevenueBase Database · checked Sep 19, 2026
22	Cape Cables PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	11-50	4 contacts →
	Strong evidence “Cape Cables was established in 1991 primarily as a supplier of specialized cables and accessories, optical fibre cables, data and structured cabling systems.” Source: RevenueBase Database · checked Sep 19, 2026
23	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
24	Designer Cables PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “At Designer Cables (Pty) Ltd, we have always been motivated to provide a service that is above and beyond industry expectation because the clients we serve keep the world…” Source: RevenueBase Database · checked Sep 19, 2026
25	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

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: telecommunications cable suppliers. 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 telecommunications cable suppliers.
Partial evidence: Its own public description names part of telecommunications cable suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications cable suppliers. 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 71 telecommunications cable suppliers based in South Africa

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Telecommunications cable suppliers based in South Africa at a glance

As of Sep 19, 2026

25.1%Verified-email coverage

26.9Average contacts per company

11-50Median size (employees)

16.9%Largest-city concentration · Johannesburg

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 71 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 telecommunications cable suppliers, 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 “telecommunications cable suppliers”. 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 telecommunications cable suppliers), 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 telecommunications cable suppliers, 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, 480 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 telecommunications cable suppliers, 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 telecommunications cable suppliers are there based in South Africa?

RevenueBase identified 71 telecommunications cable suppliers 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?

Aberdare Cables, headquartered in Germiston, tops this list with the largest team on record.

Which city has the most telecommunications cable suppliers?

Johannesburg leads with 12 headquartered companies, followed by Cape Town (9) and Midrand (5).

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 480 verified decision-maker contacts tracked across these 71 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.