Company lists · Data refreshed September 2026

Top 25 Telecom infrastructure services companies based in South Africa

Name: Telecom infrastructure services companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 297 companies tracked

RevenueBase identified 297 telecom infrastructure services companies headquartered in South Africa as of September 2026 and tracks 3,583 professional contacts across them, including 891 with verified work emails. Johannesburg is the largest hub.

This list covers telecom infrastructure services 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 16, 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 16, 2026 86% judged on-target in blind review

297Companies

3,583Contacts tracked

891Verified emails

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The 25 largest telecom infrastructure services companies based in South Africa

Ranked by team size

Top 25 of 297 telecom infrastructure services companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to telecom infrastructure services 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	CJA Telecommunications	Indirect evidence	Bloemfointein, South AfricaHQ checked Sep 16, 2026	51-200	152 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
2	Broadband Infraco	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	51-200	143 contacts →
	Indirect evidence “Welcome Broadband Infraco is a new State-Owned Enterprise (SOE) that will sell high capacity long distance transmission services to licensed fixed and mobile network operators…” Source: RevenueBase Database · checked Sep 16, 2026
3	Vulatel	Indirect evidence	Woodmead, South AfricaHQ checked Sep 16, 2026	201-500	134 contacts →
	Indirect evidence “Vulatel is your full-service fibre and mobile network construction solutions provider.” Source: RevenueBase Database · checked Sep 16, 2026
4	SGT Solutions PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 16, 2026	201-500	106 contacts →
	Partial evidence “SGT Solutions (Pty) Ltd previously knows as SAAB Grintek is a telecommunications integrator that supplies innovative solutions and services to network owners and operators.” Source: RevenueBase Database · checked Sep 16, 2026
5	Cable Feeder Systems Africa	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 16, 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 16, 2026
6	Linkqage	Indirect evidence	Cape Town, South AfricaHQ checked Sep 16, 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 16, 2026
7	Khauleza IT Solutions PTY LTD	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 16, 2026	51-200	69 contacts →
	Indirect evidence “Khauleza, is isiXhosa for “Moving Fast”.” Source: RevenueBase Database · checked Sep 16, 2026
8	Gcwensa Telecoms PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	51-200	60 contacts →
	Partial evidence “Gcwensa Telecoms is a South African based B-BBEE level 2 company with extensive experience in the Telecom network Industry.” Source: RevenueBase Database · checked Sep 16, 2026
9	Blue Networks And Infrastructure PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 16, 2026	51-200	59 contacts →
	Partial evidence “BNI is dedicated to delivering comprehensive ICT solutions and infrastructure services, including design, supply, installation, commissioning, maintenance, and support.” Source: RevenueBase Database · checked Sep 16, 2026
10	Skywire PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 16, 2026	201-500	55 contacts →
	Partial evidence “Established in 2004, SkyWire made a name for itself as a trusted partner, and telecoms service provider that offers connectivity solutions to meet every need, including Wireless…” Source: RevenueBase Database · checked Sep 16, 2026
11	Light Fibre Infrastructure	Strong evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	201-500	50 contacts →
	Strong evidence “Light Fibre Infrastructure specialises in long-haul telecommunications and utility infrastructure.” Source: RevenueBase Database · checked Sep 16, 2026
12	Fibreup	Partial evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	51-200	50 contacts →
	Partial evidence “FibreUP (Pty) Ltd specializes in providing fibre optic services and turnkey project delivery within the connectivity sector and the telecommunications industry.” Source: RevenueBase Database · checked Sep 16, 2026
13	CCI Technology Solutions	Indirect evidence	Cape Town, South AfricaHQ checked Sep 16, 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 16, 2026
14	MAZIV	Partial evidence	Johannesburg, South AfricaHQ checked Sep 16, 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 16, 2026
15	CK Solutions	Partial evidence	Clayville, South AfricaHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “CK Solutions is fast becoming the smart household name in the telecommunications sector within the related areas of Outdoor High Security Cabinet and Shelter Solutions, Cooling…” Source: RevenueBase Database · checked Sep 16, 2026
16	Iclix PTY LTD	Partial evidence	Bloemfontein, South AfricaHQ checked Sep 16, 2026	11-50	41 contacts →
	Partial evidence “We are a dynamic Internet Service & Telecommunication Provider, We build networks and provide IT services to our clients.” Source: RevenueBase Database · checked Sep 16, 2026
17	Webb Industries	Partial evidence	Marlboro North, South AfricaHQ checked Sep 16, 2026	51-200	40 contacts →
	Partial 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 16, 2026
18	Q-Kon	Indirect evidence	Centurion, South AfricaHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “Q-KON is a specialist technology company that supplies solutions based on satellite, wireless and VoIP technologies.” Source: RevenueBase Database · checked Sep 16, 2026
19	Ilanga Technologies PTY LTD	Indirect evidence	Kempton Park, South AfricaHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “Ilanga Technologies (Pty) Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
20	SBA South Africa	Indirect evidence	Paarl, South AfricaHQ checked Sep 16, 2026	51-200	34 contacts →
	Indirect evidence “Our experience, capabilities and resources ensure speed to market, making SBA South Africa a preferred partner for wireless service providers.” Source: RevenueBase Database · checked Sep 16, 2026
21	Samo Engineering	Partial evidence	Midrand, South AfricaHQ checked Sep 16, 2026	51-200	34 contacts →
	Partial evidence “SAMO ENGINEERING is Telecommunications and Electrical Engineering Service Integrator.” Source: RevenueBase Database · checked Sep 16, 2026
22	Techaccess	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	11-50	31 contacts →
	Indirect evidence “TechAccess is a services and solutions orientated company in the IT sector with a strong focus on the data centre industry.” Source: RevenueBase Database · checked Sep 16, 2026
23	Your Communications	Partial evidence	Durban, South AfricaHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “South Africa's FIRST, impartial and consultative Telecoms solutions partner.” Source: RevenueBase Database · checked Sep 16, 2026
24	Interface Network Technology	Partial evidence	Centurion, South AfricaHQ checked Sep 16, 2026	51-200	29 contacts →
	Partial evidence “INT is a leading provider of structured cabling and infrastructure solutions.” Source: RevenueBase Database · checked Sep 16, 2026
25	Ficom Networks PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 16, 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 16, 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: telecom infrastructure services 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 telecom infrastructure services companies.
Partial evidence: Its own public description names part of telecom infrastructure services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecom infrastructure services 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 297 telecom infrastructure services companies based in South Africa

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Telecom infrastructure services companies based in South Africa at a glance

As of Sep 16, 2026

24.9%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

22.9%Largest-city concentration · Johannesburg

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

127

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 297 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 telecom infrastructure services 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 “telecom infrastructure services 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 telecom infrastructure services 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 telecom infrastructure services 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, 891 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 16, 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.

Telecom infrastructure services companies by metro

Telecom infrastructure services companies in Johannesburg68
Telecom infrastructure services companies in Cape Town39

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 telecom infrastructure services 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 telecom infrastructure services companies are there based in South Africa?

RevenueBase identified 297 telecom infrastructure services 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?

CJA Telecommunications, headquartered in Free, tops this list with the largest team on record.

Which city has the most telecom infrastructure services companies?

Johannesburg leads with 68 headquartered companies, followed by Cape Town (39) and Pretoria (21).

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 891 verified decision-maker contacts tracked across these 297 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 16, 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.