Company lists · Data refreshed September 2026

Top 25 Managed cloud companies based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 230 companies tracked

RevenueBase identified 230 managed cloud companies headquartered in South Africa as of September 2026 and tracks 2,263 professional contacts across them, including 882 with verified work emails. Johannesburg is the largest hub.

This list covers managed cloud 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 21, 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 21, 2026 86% judged on-target in blind review

230Companies

2,263Contacts tracked

882Verified emails

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The 25 largest managed cloud companies based in South Africa

Ranked by team size

Top 25 of 230 managed cloud companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to managed cloud 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	BUI	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	251 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
2	Three6five	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	201-500	140 contacts →
	Indirect evidence “At three6five, IT is what we do best.” Source: RevenueBase Database · checked Sep 21, 2026
3	Tangent Solutions	Indirect evidence	Midridge Park, South AfricaHQ checked Sep 21, 2026	501-1,000	130 contacts →
	Indirect evidence “At Tangent Solutions, we are committed to ensuring your business is equipped for a dynamic and digital future.” Source: RevenueBase Database · checked Sep 21, 2026
4	Cloud On Demand	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	110 contacts →
	Strong evidence “Cloud On Demand is a Services and Solutions Aggregator that helps partners access and manage multiple cloud services and solutions from various providers.” Source: RevenueBase Database · checked Sep 21, 2026
5	Silicon Overdrive	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	51-200	89 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
6	Network Configurations - Netconfig	Partial evidence	Durban, South AfricaHQ checked Sep 21, 2026	51-200	79 contacts →
	Partial evidence “From cables to cloud, we have got you covered!” Source: RevenueBase Database · checked Sep 21, 2026
7	Cocre8 Technology Solutions PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 21, 2026	51-200	76 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
8	Velocity Technology Group Africa	Indirect evidence	Sandton, South AfricaHQ checked Sep 21, 2026	11-50	50 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
9	Xcontent Business Solutions PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	51-200	49 contacts →
	Indirect evidence “Welcome to XContent.” Source: RevenueBase Database · checked Sep 21, 2026
10	Network Alliance	Indirect evidence	Centurion, South AfricaHQ checked Sep 21, 2026	51-200	45 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
11	Solid Systems	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	43 contacts →
	Indirect evidence “At Solid Systems, we believe technology should make people's lives better - not busier, noisier, or more disconnected.” Source: RevenueBase Database · checked Sep 21, 2026
12	Nymbis Cloud Solutions	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	39 contacts →
	Partial evidence “Nymbis Cloud Solutions is a customer-centric cloud integrator, providing internationally accessible cloud services, solutions and platforms to everyone.” Source: RevenueBase Database · checked Sep 21, 2026
13	Hambisana	Partial evidence	Centurion, South AfricaHQ checked Sep 21, 2026	51-200	39 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
14	ADG	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	35 contacts →
	Indirect evidence “ADG is a global strategic technology firm that helps organisations scale intelligently, efficiently and securely.” Source: RevenueBase Database · checked Sep 21, 2026
15	Bottomline IT	Indirect evidence	Bush Hill, South AfricaHQ checked Sep 21, 2026	n/a	31 contacts →
	Indirect evidence “At Bottomline IT, we’ve spent over a decade helping businesses future-proof their digital environments with secure, scalable, and innovative technology solutions.” Source: RevenueBase Database · checked Sep 21, 2026
16	Gsolutions	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	30 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
17	Firstnet Technology Services PTY LTD	Partial evidence	Durban, South AfricaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “FirstNet is a cloud solution provider supplying and implementing cloud based solutions that are complimented by the provision of associated hardware and software products.” Source: RevenueBase Database · checked Sep 21, 2026
18	Mobiliti	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	29 contacts →
	Strong evidence “We specialize in the seamless facilitation of Cloud Migration and Management Services, ushering businesses into the digital era.” Source: RevenueBase Database · checked Sep 21, 2026
19	Vaxowave	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	24 contacts →
	Partial evidence “We are a digital technology company specialising in multi-cloud solutions, technology transformations and consulting services.” Source: RevenueBase Database · checked Sep 21, 2026
20	Triple4	Indirect evidence	Bryanston, South AfricaHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “Our mission was to provide real IT services to an industry which challenged the status quo.” Source: RevenueBase Database · checked Sep 21, 2026
21	Opennetworks PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “At Opennetworks, we strive to make cutting-edge collaboration technology accessible to business and education.” Source: RevenueBase Database · checked Sep 21, 2026
22	Infoprotect SA	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	22 contacts →
	Strong evidence “Infoprotect is a trusted ICT Solution Provider specializing in Managed IT Services, from End-Points to Cloud Infrastructure, Cybersecurity to Compliance Management, and everything…” Source: RevenueBase Database · checked Sep 21, 2026
23	Dotcloud	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “In an ever-changing world where technology and masses of information are rapidly shaping our lives and our future, new technologies are created daily that directly impact our way…” Source: RevenueBase Database · checked Sep 21, 2026
24	The Cloud Crew	Partial evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “At TCC – The Cloud Crew, we empower you to excel in what you do best by providing secure, cutting-edge technology and strategic partnerships with market leaders.” Source: RevenueBase Database · checked Sep 21, 2026
25	MMC	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Established in 1991, MMC is an IT company that provides a diverse range of flexible outsourced IT services to the small and medium business sector.” Source: RevenueBase Database · checked Sep 21, 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: managed cloud 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 managed cloud companies.
Partial evidence: Its own public description names part of managed cloud companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name managed cloud 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 230 managed cloud companies based in South Africa

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Managed cloud companies based in South Africa at a glance

As of Sep 21, 2026

39.0%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

27.4%Largest-city concentration · Johannesburg

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

120

11-50

51-200

201-500

501-1,000

5,001-10,000

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 230 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 managed cloud 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 “managed cloud 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 managed cloud 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 managed cloud 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, 882 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 21, 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 cloud companies by metro

Managed cloud companies in Johannesburg63
Managed cloud companies in Cape Town28

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 managed cloud 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 managed cloud companies are there based in South Africa?

RevenueBase identified 230 managed cloud 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?

BUI, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most managed cloud companies?

Johannesburg leads with 63 headquartered companies, followed by Cape Town (28) and Pretoria (12).

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 882 verified decision-maker contacts tracked across these 230 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 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 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.