Company lists · Data refreshed September 2026

Top 25 Managed IT support services based in South Africa

RevenueBase identified 561 company matches for managed IT support services associated with South Africa as of September 2026 and tracks 3,944 professional contacts across them, including 1,440 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for managed IT support services 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 September 21, 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 Sep 21, 2026 How this list was built
561Companies
3,944Contacts tracked
1,440Verified emails
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The 25 largest managed IT support services based in South Africa

Ranked by team size
Top 25 of 561 company matches for managed IT support services based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchCape Town, South AfricaHQ recorded Sep 21, 202651-200165 contacts →

Exact match

“Sintrex enables business and management decisions through credible and consistent IT infrastructure information.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPretoria, South AfricaHQ recorded Sep 21, 202651-20096 contacts →

Exact match

“At IPT, we are an IT Managed Services Provider dedicated to serving medium-sized enterprises across various industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchCape Town, South AfricaHQ recorded Sep 21, 202651-20089 contacts →

Exact match

“Founded in 1995 by a team of dedicated techies, fuelled by all things innovative and exciting in the world of technology, Silicon Overdrive’s driving force has always been to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchJohannesburg, South AfricaHQ recorded Sep 21, 202651-20075 contacts →

Exact match

“Dial a Nerd is an IT support company dedicated to businesses.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchDurban, South AfricaHQ recorded Sep 21, 202651-20069 contacts →

Exact match

“Since we’ve empowered clients with expertly managed IT solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchPaulshof, South AfricaHQ recorded Sep 21, 202651-20063 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSouth AfricaHQ recorded Sep 21, 202611-5057 contacts →

Exact match

“Intdev is an award-winning holistic technology services company with a focus on extraordinary service delivery with a countrywide presence.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchCape Town, South AfricaHQ recorded Sep 21, 202611-5050 contacts →

Exact match

“Innovate IT is a MSP – Managed Services Provider.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSandton, South AfricaHQ recorded Sep 21, 202611-5049 contacts →

Exact match

“All The Tools, Systems & Experience to deliver IT systems that ensure predictable availability to YOUR business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchCenturion, South AfricaHQ recorded Sep 21, 202651-20045 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 · Sep 21, 2026 · View company records in RevenueBase
11Exact matchCape Town, South AfricaHQ recorded Sep 21, 202611-5043 contacts →

Exact match

“At Solid Systems, we believe technology should make people's lives better - not busier, noisier, or more disconnected.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchRandburg, South AfricaHQ recorded Sep 21, 202651-20041 contacts →

Exact match

“MBV IT is a proudly South African Level 1 B-BBEE ICT and telecommunications provider, delivering reliable, scalable, and future ready technology solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchJohannesburg, South AfricaHQ recorded Sep 21, 202611-5040 contacts →

Exact match

“Xpand IT is a reputable industry leader providing professional technology solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchCenturion, South AfricaHQ recorded Sep 21, 202651-20039 contacts →

Exact match

“Hambisana understands that South African small or medium-sized businesses are faced with daily technological challenges – from IT services, IT support, IT planning, cloud…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchJohannesburg, South AfricaHQ recorded Sep 21, 202651-20035 contacts →

Exact match

“We believe every business deserves the peace of mind, performance, and protection that world-class IT and Cyber Security brings, no matter their size.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchCape Town, South AfricaHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Leftclick is a managed service provider (MSP) specializing in SME sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchJohannesburg, South AfricaHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Innovation Hub Group is a strategic IT services and consulting partner helping businesses operate more securely, efficiently, and intelligently.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchMoreleta Park, South AfricaHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Baseline IT's mission is to create, package, deliver and support high quality, low cost and inspired technology solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchRandburg, South AfricaHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Wire Speed Systems provides a Professional IT management and support service specifically aimed at small to medium-sized enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBush Hill, South AfricaHQ recorded Sep 21, 2026n/a31 contacts →

Exact match

“At Bottomline IT, we’ve spent over a decade helping businesses future-proof their digital environments with secure, scalable, and innovative technology solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchCape Town, South AfricaHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“With over 20 years of industry experience, we don’t just deliver IT services, we partner with SMEs to unlock new levels of performance, security, and growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSandton, South AfricaHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“Established in 2006 by Peter Clarke, LanDynamix provides managed services in the information and communications technology environment, where our areas of specialisation are…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchPinelands, South AfricaHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“Business Technology - Your Trusted Managed IT Services Partner Established in 2006, Business Technology is your go-to Managed IT Services provider, renowned for making a…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSomerset West, South AfricaHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“Ello Technology, established in 2002, is a South African-based innovative information and communications technology (ICT) company that is focused on providing ICT infrastructure…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchNorthcliff, South AfricaHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“About DBS Technology Founded in 2001, DBS Technology is a South African IT solutions and support provider specialising in delivering reliable, end-to-end technology services for…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 561 managed IT support services based in South Africa

See the full list, filter by size, metro and specialty, and access 1,440 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed IT support services based in South Africa at a glance

As of Sep 21, 2026
36.5%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
21.4%Largest-city concentration · Johannesburg
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
353
11-50
187
51-200
17
201-500
2
501-1,000
2

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 561 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 “managed IT support services” 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 1,440 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 September 21, 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 “managed IT support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed IT support services are there based in South Africa?

RevenueBase identified 561 company matches for managed IT support services associated with South Africa as of September 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?

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

Which city has the most managed IT support services?

Johannesburg leads with 120 company records, followed by Cape Town (74) and Pretoria (41).

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 1,440 professional contacts with verified work emails tracked across these 561 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 September 21, 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.