Company lists · Data refreshed September 2026

Top 24 IT infrastructure software companies based in South Africa

Name: IT 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 28, 2026 55 companies tracked

RevenueBase identified 55 IT infrastructure software companies headquartered in South Africa as of September 2026 and tracks 1,022 professional contacts across them, including 256 with verified work emails. Johannesburg is the largest hub.

This list covers IT 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 28, 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 28, 2026 86% judged on-target in blind review

55Companies

1,022Contacts tracked

256Verified emails

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The 24 largest IT infrastructure software companies based in South Africa

Ranked by team size

Top 24 of 55 IT infrastructure software companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to IT 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	IT Naledi Solutions	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	66 contacts →
	Strong evidence “A South African ICT infrastructure outsourcing services business, IT Naledi Solutions supplies and manages a diverse range of hardware and software solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Condorgreen	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	59 contacts →
	Strong evidence “Condorgeen, established in 2004 is an IT infrastructure services and solutions company with expertise ranging from automation, data analytics and assurance, business process…” Source: RevenueBase Database · checked Sep 28, 2026
3	EAS	Strong evidence	Midrand, South AfricaHQ checked Sep 28, 2026	51-200	57 contacts →
	Strong evidence “An IT infrastructure consulting company that assists organisations in transforming to the next generation IT infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
4	System 5 PTY LTD	Partial evidence	Sandton, South AfricaHQ checked Sep 28, 2026	11-50	49 contacts →
	Partial evidence “All The Tools, Systems & Experience to deliver IT systems that ensure predictable availability to YOUR business.” Source: RevenueBase Database · checked Sep 28, 2026
5	RT Systems PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	44 contacts →
	Strong evidence “Established in to cater for the growing need of many businesses for the continuous monitoring of their IT support infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
6	First Technology National PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 28, 2026	1,001-5,000	40 contacts →
	Indirect evidence “First Technology National constantly strives to improve on its sales & service capabilities which allow us to be a trusted advisor & support partner to our customers.” Source: RevenueBase Database · checked Sep 28, 2026
7	Techaccess	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial 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 28, 2026
8	Ello Technology	Partial evidence	Somerset West, South AfricaHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Ello Technology, established in 2002, is a South African-based innovative information and communications technology (ICT) company that is focused on providing ICT infrastructure…” Source: RevenueBase Database · checked Sep 28, 2026
9	Colabit	Strong evidence	Durban, South AfricaHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “Collaborative IT (colabIT) is an IT Infrastructure company passionate about solving our customers business issues.” Source: RevenueBase Database · checked Sep 28, 2026
10	UT Information Technologies	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	18 contacts →
	Partial evidence “We provide holistic IT Services and Solutions through our national footprint of highly competent engineers.” Source: RevenueBase Database · checked Sep 28, 2026
11	Sybaweb	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “SybaWeb’s IT Infrastructure Management Solution aligns your company’s information technology with its core business requirements.” Source: RevenueBase Database · checked Sep 28, 2026
12	VPN Technologies	Strong evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “VPN Technologies offers a comprehensive range of IT Support & Infrastructure services.” Source: RevenueBase Database · checked Sep 28, 2026
13	Swiss Systems SA	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Most South African MSPs resell other people's software.” Source: RevenueBase Database · checked Sep 28, 2026
14	Anykey Technologies	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “Anykey is a technology and software company.” Source: RevenueBase Database · checked Sep 28, 2026
15	Syslutions	Indirect evidence	Sandton, South AfricaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Providing Systems.” Source: RevenueBase Database · checked Sep 28, 2026
16	Poptech Technology Services	Strong evidence	Durban, South AfricaHQ checked Sep 28, 2026	1-10	7 contacts →
	Strong evidence “Our mission is to provide solutions for Outsourced ICT infrastructure, Performance Management and IT Operational Automation that builds upon service improvement, cost reduction…” Source: RevenueBase Database · checked Sep 28, 2026
17	Unifyx Solutions	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “At Unifyx Solutions, we help IT teams stay ahead with powerful, simple-to-manage monitoring, security, and automation solutions.” Source: RevenueBase Database · checked Sep 28, 2026
18	The Badjr	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “If you’re an MSP managing onsite and cloud infrastructure for your clients, welcome to infrastructure management made easy.” Source: RevenueBase Database · checked Sep 28, 2026
19	Kin-Tech Managed I.T. Solutions	Indirect evidence	Ekurhuleni, South AfricaHQ checked Sep 28, 2026	11-50	3 contacts →
	Indirect evidence “Managed I.T Solutions for business - We have over 16 Years of industry experience and pride ourselves on support response times.” Source: RevenueBase Database · checked Sep 28, 2026
20	Blue Glacier Consulting	Partial evidence	Middelburg, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “At Blue Glacier Systems we strive to offer our clients the best possible IT service and to maintain positive relationships with all our clients.” Source: RevenueBase Database · checked Sep 28, 2026
21	TFR Technology	Partial evidence	Centution, South AfricaHQ checked Sep 28, 2026	11-50	2 contacts →
	Partial evidence “TFR (Technology For Results) was formed to provide IT services and support for organizations of all sizes, from the basics right up to corporate-scale solutions, including cloud.” Source: RevenueBase Database · checked Sep 28, 2026
22	Max4data	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Max4data provide Information Technology solutions to local and national companies.” Source: RevenueBase Database · checked Sep 28, 2026
23	Vhutsilaict	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	1 contacts →
	Strong evidence “Founded in 2002, Vhutsila ICT is a proudly South African IT company Vhutsila ICT offers a range of information technology (IT) services, software, IT infrastructure, industrial…” Source: RevenueBase Database · checked Sep 28, 2026
24	Inertiasystems	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “We are a vibrant and fast paced IT company specializing in a vast array of IT fields.” Source: RevenueBase Database · checked Sep 28, 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: IT 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 IT infrastructure software companies.
Partial evidence: Its own public description names part of IT 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 IT 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 24 of 55 IT infrastructure software companies based in South Africa

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IT infrastructure software companies based in South Africa at a glance

As of Sep 28, 2026

25.0%Verified-email coverage

18.6Average contacts per company

11-50Median size (employees)

23.6%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 55 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 IT 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 “IT 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 IT 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 IT 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, 256 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 28, 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 IT 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 IT infrastructure software companies are there based in South Africa?

RevenueBase identified 55 IT 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?

IT Naledi Solutions, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most IT infrastructure software companies?

Johannesburg leads with 13 headquartered companies, followed by Cape Town (7) and Sandton (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 256 verified decision-maker contacts tracked across these 55 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 28, 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.