Company lists · Data refreshed November 2026

Top 25 Systems infrastructure engineers based in South Africa

RevenueBase identified 638 company matches for systems infrastructure engineers associated with South Africa as of November 2026 and tracks 8,110 professional contacts across them, including 2,557 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for systems infrastructure engineers associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
638Companies
8,110Contacts tracked
2,557Verified emails
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The 25 largest systems infrastructure engineers based in South Africa

Ranked by team size
Top 25 of 638 company matches for systems infrastructure engineers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPaulshof, South AfricaHQ recorded Nov 6, 2026501-1,0001,093 contacts →

Exact match

“We are strategic consultants and managed business service experts who design and implement technology solutions, empowering businesses to focus on what they do best.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 2026501-1,000341 contacts →

Exact match

“With a track record since and a team of over 550 specialists, CyberPro Consulting is your trusted, black empowered partner for Software, Data, AI, Digital and Cloud adoption IT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-200260 contacts →

Exact match

“BUI is an award-winning global technology consultancy delivering cloud, security, networking and managed services from offices in South Africa, East Africa, the United Kingdom…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“At three6five, IT is what we do best.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-200125 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUmhlanga Ridge, South AfricaHQ recorded Nov 6, 202611-50108 contacts →

Exact match

“Vumela IT Services has a philosophy based on adding value to our customers by recommending and developing solutions to improve productivity, reliability, speed of communications…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“The Tipp Focus Group is a B-BBEE level 1 contributor, established in 2001.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Providence Software Solutions (PSS) was established in 2005 with offices in and South Africa specializing in leading-edge business and IT solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDurban, South AfricaHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“From cables to cloud, we have got you covered!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRandburg, South AfricaHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“DeARX Services (Pty) Ltd, established in 2001, is a South African based company focused on providing Information Technology business solutions, products and consulting to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMidrand, South AfricaHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“CoCre8 Technology Solutions, a 100% South African owned Level 1 Broad-Based Black Economic Empowerment (B-BBEE) contributor, provides innovative solutions as a key enabler for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEast London, South AfricaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“ELCB has achieved decades of success, sustaining growth and a measurable high standard of service delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Condorgeen, established in 2004 is an IT infrastructure services and solutions company with expertise ranging from automation, data analytics and assurance, business process…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPaulshof, South AfricaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Zinia helps businesses reduce risk, improve performance, control costs, and make smarter technology decisions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMidrand, South AfricaHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“BNI is dedicated to delivering comprehensive ICT solutions and infrastructure services, including design, supply, installation, commissioning, maintenance, and support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEast London, South AfricaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“ABOUT US: At Nkqubela Technologies, we assist our clients in streamlining efficiency and increasing service delivery, through developing and implementing innovative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMidrand, South AfricaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“An IT infrastructure consulting company that assists organisations in transforming to the next generation IT infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“IKWorx offers a portfolio of consulting and professional services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Phungela is an ISO certified, award-winning Enterprise Technology and Digital Transformation firm based in South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCenturion, South AfricaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCity Of Mbombela, South AfricaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“We are committed to developing new systems and implementation of services that will make our clients sustainable and distinguish ourselves from competition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSandton, South AfricaHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“The key to our success has been because of our insistence to mould the business around a single word and its meaning: ve·loc·i·ty (və-lŏs′ĭ-tē) 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSandton, South AfricaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Praxis is a black owned and managed software and IT services company that takes IT strategy into thoroughly practical implementation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“MfundoPedia (MFP) is a premier IT services company that delivers cutting-edge software engineering, managed IT services, and end-user computing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“We're an IT solutions company that specializes in training, recruitment, education technology solutions, and consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 638 systems infrastructure engineers based in South Africa

See the full list, filter by size, metro and specialty, and access 2,557 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems infrastructure engineers based in South Africa at a glance

As of Nov 6, 2026
31.5%Verified-email coverage
12.7Average contacts per company
1-10Median size (employees)
26.0%Largest-city concentration · Johannesburg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
348
11-50
230
51-200
44
201-500
6
501-1,000
3
1,001-5,000
5

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 638 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with South Africa whose business descriptions match “systems infrastructure engineers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,557 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “systems infrastructure engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems infrastructure engineers are there based in South Africa?

RevenueBase identified 638 company matches for systems infrastructure engineers associated with South Africa as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Itec South Africa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most systems infrastructure engineers?

Johannesburg leads with 166 company records, followed by Cape Town (78) and Pretoria (48).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,557 professional contacts with verified work emails tracked across these 638 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 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 SmartSearch, 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.