Company lists · Data refreshed September 2026

Top 25 Managed service providers based in South Africa

Name: Managed service providers based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 547 companies tracked

RevenueBase identified 547 managed service providers headquartered in South Africa as of September 2026 and tracks 4,760 professional contacts across them, including 1,876 with verified work emails and 172 with mobile numbers. Johannesburg is the largest hub.

This list covers managed service providers 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

547Companies

4,760Contacts tracked

1,876Verified emails

172Mobile numbers

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The 25 largest managed service providers based in South Africa

Ranked by team size

Top 25 of 547 managed service providers based in South Africa, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names managed service providers: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Logicalis SAIndirect evidence	Plattekloof, South AfricaHQ checked Sep 5, 2026	201-500	166
	“We are Architects of Change™.” Source: company website · checked Sep 5, 2026
2	SintrexStrong evidence	Cape Town, South AfricaHQ checked Sep 5, 2026	51-200	165
	“Sintrex enables business and management decisions through credible and consistent IT infrastructure information.” Source: company website · checked Sep 5, 2026
3	Iconnect SAIndirect evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	51-200	126
	“iConnect SA is the home of Uncapped Customer Service in IT Business Solutions.” Source: company website · checked Sep 5, 2026
4	Mediro ICTIndirect evidence	Centurion, South AfricaHQ checked Sep 5, 2026	51-200	96
	“At Mediro ICT, we turn technology into measurable business value across Southern Africa.” Source: company website · checked Sep 5, 2026
5	IPTStrong evidence	Pretoria, South AfricaHQ checked Sep 5, 2026	51-200	96
	“At IPT, we are an IT Managed Services Provider dedicated to serving medium-sized enterprises across various industries.” Source: company website · checked Sep 5, 2026
6	Silicon OverdriveIndirect evidence	Cape Town, South AfricaHQ checked Sep 5, 2026	51-200	89
	“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…” Source: company website · checked Sep 5, 2026
7	Network Configurations - NetconfigIndirect evidence	Durban, South AfricaHQ checked Sep 5, 2026	51-200	79
	“From cables to cloud, we have got you covered!” Source: company website · checked Sep 5, 2026
8	Cocre8 Technology Solutions PTY LTDIndirect evidence	Midrand, South AfricaHQ checked Sep 5, 2026	51-200	76
	“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…” Source: company website · checked Sep 5, 2026
9	Dial A NerdIndirect evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	51-200	75
	“Dial a Nerd is an IT support company dedicated to businesses.” Source: company website · checked Sep 5, 2026
10	B-Logic PTY LTDIndirect evidence	Durbanville, South AfricaHQ checked Sep 5, 2026	51-200	69
	“Operating since 2004, we are a proud IT service company powered by Microsoft that allows you to outsource your entire IT operation to us including automation, consulting…” Source: company website · checked Sep 5, 2026
11	Thusa Making IT WorkStrong evidence	Durban, South AfricaHQ checked Sep 5, 2026	51-200	69
	“Since we’ve empowered clients with expertly managed IT solutions.” Source: company website · checked Sep 5, 2026
12	ZINIAIndirect evidence	Paulshof, South AfricaHQ checked Sep 5, 2026	51-200	63
	“Zinia helps businesses reduce risk, improve performance, control costs, and make smarter technology decisions.” Source: company website · checked Sep 5, 2026
13	Aves Cyber SecurityIndirect evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	51-200	62
	“AVeS Cyber Security forms part of the AVeS Cyber International group of companies.” Source: company website · checked Sep 5, 2026
14	Sevenc GroupStrong evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	51-200	58
	“The SevenC Group of Companies is an award-winning specialist in Managed IT Services.” Source: company website · checked Sep 5, 2026
15	Intdev Internet TechnologiesIndirect evidence	South AfricaHQ checked Sep 5, 2026	11-50	57
	“Intdev is an award-winning holistic technology services company with a focus on extraordinary service delivery with a countrywide presence.” Source: company website · checked Sep 5, 2026
16	Innovate ITStrong evidence	Cape Town, South AfricaHQ checked Sep 5, 2026	11-50	50
	“Innovate IT is a MSP – Managed Services Provider.” Source: company website · checked Sep 5, 2026
17	Accelerit TechnologiesIndirect evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	51-200	47
	“Accelerit Technologies PTY LTD is an IT Services provider with a broad range of technology services offerings.” Source: company website · checked Sep 5, 2026
18	Network AllianceIndirect evidence	Centurion, South AfricaHQ checked Sep 5, 2026	51-200	45
	“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…” Source: company website · checked Sep 5, 2026
19	Solid SystemsIndirect evidence	Cape Town, South AfricaHQ checked Sep 5, 2026	11-50	43
	“At Solid Systems, we believe technology should make people's lives better - not busier, noisier, or more disconnected.” Source: company website · checked Sep 5, 2026
20	ESA PartnerStrong evidence	Cape Town, South AfricaHQ checked Sep 5, 2026	11-50	41
	“ESA Partner is a business process consultancy and managed services company based in Cape Town.” Source: company website · checked Sep 5, 2026
21	MBV ITIndirect evidence	Randburg, South AfricaHQ checked Sep 5, 2026	51-200	41
	“MBV IT is a proudly South African Level 1 B-BBEE ICT and telecommunications provider, delivering reliable, scalable, and future ready technology solutions.” Source: company website · checked Sep 5, 2026
22	Xpand ITIndirect evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	11-50	40
	“Xpand IT is a reputable industry leader providing professional technology solutions.” Source: company website · checked Sep 5, 2026
23	HambisanaIndirect evidence	Centurion, South AfricaHQ checked Sep 5, 2026	51-200	39
	“Hambisana understands that South African small or medium-sized businesses are faced with daily technological challenges – from IT services, IT support, IT planning, cloud…” Source: company website · checked Sep 5, 2026
24	QwertiIndirect evidence	Johannesburg, South AfricaHQ checked Sep 5, 2026	51-200	35
	“We believe every business deserves the peace of mind, performance, and protection that world-class IT and Cyber Security brings, no matter their size.” Source: company website · checked Sep 5, 2026
25	LeftclickStrong evidence	Cape Town, South AfricaHQ checked Sep 5, 2026	11-50	35
	“Leftclick is a managed service provider (MSP) specializing in SME sector.” Source: company website · checked Sep 5, 2026

Showing 25 of 547 managed service providers based in South Africa

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Managed service providers based in South Africa at a glance

As of Sep 5, 2026

1-10Median size (employees)

JohannesburgLargest hub · 120 HQs

172Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

314

11-50

195

51-200

201-500

501-1,000

Verified emails by last verification

0–30

1,735

31–60

139

61–90

90–180

180+

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 managed service providers, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “managed service providers”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among managed service providers, 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 an evidence 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, 1,876 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 5, 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.

Managed service providers by metro

Frequently asked

How many managed service providers are there based in South Africa?

RevenueBase identified 547 managed service providers 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?

Logicalis SA, headquartered in Plattekloof, tops this list with the largest team on record.

Which city has the most managed service providers?

Johannesburg leads with 120 headquartered companies, followed by Cape Town (74) and Pretoria (32).

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 1,876 verified decision-maker contacts tracked across these 547 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 5, 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.