Company lists · Data refreshed September 2026

Top 25 Telecom infrastructure software companies based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 142 companies tracked

RevenueBase identified 142 telecom infrastructure software companies headquartered in South Africa as of September 2026 and tracks 1,960 professional contacts across them, including 494 with verified work emails and 45 with mobile numbers. Johannesburg is the largest hub.

This list covers telecom infrastructure software 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 6, 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 6, 2026 86% judged on-target in blind review

142Companies

1,960Contacts tracked

494Verified emails

45Mobile numbers

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The 25 largest telecom infrastructure software companies based in South Africa

Ranked by team size

Top 25 of 142 telecom infrastructure software companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to telecom infrastructure software 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 6, 2026	51-200	152 contacts →
	Source: company website · checked Sep 6, 2026
2	Reatisa Smart Technologies	Indirect evidence	Midrand, South AfricaHQ checked Sep 6, 2026	51-200	145 contacts →
	“Reatisa Smart Technologies is dedicated to developing innovative solutions that enhance daily life through advanced technology.” Source: company website · checked Sep 6, 2026
3	Vulatel	Indirect evidence	Woodmead, South AfricaHQ checked Sep 6, 2026	201-500	134 contacts →
	“Vulatel is your full-service fibre and mobile network construction solutions provider.” Source: company website · checked Sep 6, 2026
4	SGT Solutions PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	201-500	106 contacts →
	“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: company website · checked Sep 6, 2026
5	Skywire PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 6, 2026	201-500	55 contacts →
	“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: company website · checked Sep 6, 2026
6	Light Fibre Infrastructure	Strong evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	201-500	50 contacts →
	“Light Fibre Infrastructure specialises in long-haul telecommunications and utility infrastructure.” Source: company website · checked Sep 6, 2026
7	MAZIV	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	1,001-5,000	48 contacts →
	“Maziv Group encompasses leading brands in enterprise and consumer connectivity, digitally led safety and security, and telecommunications construction and maintenance.” Source: company website · checked Sep 6, 2026
8	Webb Industries	Partial evidence	Marlboro North, South AfricaHQ checked Sep 6, 2026	51-200	40 contacts →
	“Webb Industries specialises in TELECOMMUNICATION ANCILLARY PRODUCTS & SERVICES: Antennas, Duplexers, Coax Cable, Coax Connectors, GSM Repeaters, Indoor Coverage Solutions…” Source: company website · checked Sep 6, 2026
9	Telesa Comms PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	51-200	40 contacts →
	“Telesa was established with the focus on providing Tools and Expertise to Telecom Industry supporting service provider as well as consumers, with the intent to help save money…” Source: company website · checked Sep 6, 2026
10	WIM Technologies	Strong evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	51-200	38 contacts →
	“WIM Technologies specializes in delivering innovative Telecomms software solutions to clients.” Source: company website · checked Sep 6, 2026
11	Q-Kon	Indirect evidence	Centurion, South AfricaHQ checked Sep 6, 2026	51-200	35 contacts →
	“Q-KON is a specialist technology company that supplies solutions based on satellite, wireless and VoIP technologies.” Source: company website · checked Sep 6, 2026
12	Infogro	Indirect evidence	Brits, South AfricaHQ checked Sep 6, 2026	51-200	26 contacts →
	“In the modern global world that we are living in today, information is the core that keeps our business ahead.” Source: company website · checked Sep 6, 2026
13	Pharos Avantgard	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	11-50	24 contacts →
	“Pharos supplies advanced telecommunications solutions that improve our customers efficiency and ability to compete.” Source: company website · checked Sep 6, 2026
14	Open V Business Solutions	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 6, 2026	11-50	24 contacts →
	“Port Elizabeth based Company, Open V Telecoms, have provided end to end Business Services since 2006 with a National footprint, including Johannesburg, Durban, Cape Town…” Source: company website · checked Sep 6, 2026
15	Spoc Managed Services PTY LTD	Indirect evidence	Centurion, South AfricaHQ checked Sep 6, 2026	51-200	20 contacts →
	“SPOC Managed Services is a company operating in the information and communications technology arena.” Source: company website · checked Sep 6, 2026
16	Welink	Partial evidence	Pretoria, South AfricaHQ checked Sep 6, 2026	51-200	20 contacts →
	“WeLink provides full turnkey solutions within the telecommunications, solar energy and natural gas reticulation industry and specialises in network design, installation and…” Source: company website · checked Sep 6, 2026
17	Script Technologies	Indirect evidence	Centurion, South AfricaHQ checked Sep 6, 2026	11-50	19 contacts →
	“Script Technologies stands at the forefront of technological innovation, empowering visionary enterprises to achieve their full potential.” Source: company website · checked Sep 6, 2026
18	VTS Communications PTY LTD	Partial evidence	Mossel Bay, South AfricaHQ checked Sep 6, 2026	11-50	18 contacts →
	“OVERVIEW Established in 2010 from humble beginnings to one of Africa’s most innovative telecommunications companies.” Source: company website · checked Sep 6, 2026
19	Iris Network Systems	Indirect evidence	Cape Town, South AfricaHQ checked Sep 6, 2026	11-50	17 contacts →
	“Iris is a robust and scalable data collection framework designed to deliver network management data as quickly as possible to the user in the most meaningful way possible.” Source: company website · checked Sep 6, 2026
20	WAYVZ	Partial evidence	Western Cape, South AfricaHQ checked Sep 6, 2026	11-50	17 contacts →
	“WAYVZ is a privately owned and operated IT Telecom company, headquartered in South Africa founded and incorporated after a joint venture of exceptionally professional engineers…” Source: company website · checked Sep 6, 2026
21	LST Coms PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	11-50	17 contacts →
	“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: company website · checked Sep 6, 2026
22	Myriad	Strong evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	201-500	16 contacts →
	“Myriad is an operator-led digital infrastructure group that works alongside the businesses it backs, sharing fibre, wireless, software, and managed services to help them grow…” Source: company website · checked Sep 6, 2026
23	KAG Connect	Partial evidence	Johannesburg, South AfricaHQ checked Sep 6, 2026	11-50	13 contacts →
	“Khari Aluwe Group, trading as KAG Connect, is a comprehensive telecommunications service provider offering turnkey project and maintenance solutions.” Source: company website · checked Sep 6, 2026
24	Debrox	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 6, 2026	51-200	12 contacts →
	“Debrox is an established role player in the Telecommunications sector.” Source: company website · checked Sep 6, 2026
25	Skylite	Partial evidence	Durban, South AfricaHQ checked Sep 6, 2026	1-10	12 contacts →
	“We are a converged and Software solutions company based in Durban, South Africa.” Source: company website · checked Sep 6, 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 software 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 software companies.
Partial evidence: Its own public description names part of telecom infrastructure software 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 software 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 142 telecom infrastructure software companies based in South Africa

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Telecom infrastructure software companies based in South Africa at a glance

As of Sep 6, 2026

25.2%Verified-email coverage

2.3%Mobile-number coverage

13.8Average contacts per company

11-50Median size (employees)

23.2%Largest-city concentration · Johannesburg

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

4600–30

3331–60

061–90

090–180

1180+

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 software 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 software 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 software 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 software 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, 494 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 6, 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 software companies by metro

Telecom infrastructure software companies in Johannesburg33

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 software 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 software companies are there based in South Africa?

RevenueBase identified 142 telecom infrastructure software 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 software companies?

Johannesburg leads with 33 headquartered companies, followed by Cape Town (11) and Pretoria (11).

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 494 verified decision-maker contacts tracked across these 142 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 6, 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.