Company lists · Data refreshed September 2026

Top 25 Cloud development companies based in Johannesburg, South Africa

Name: Cloud development companies based in Johannesburg, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 8, 2026 68 companies tracked

RevenueBase identified 68 cloud development companies headquartered in Johannesburg, South Africa as of September 2026 and tracks 1,647 professional contacts across them, including 401 with verified work emails and 78 with mobile numbers. Johannesburg is the largest hub.

This list covers cloud development companies headquartered in Johannesburg, 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 8, 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 8, 2026 86% judged on-target in blind review

68Companies

1,647Contacts tracked

401Verified emails

78Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cloud development companies based in Johannesburg, South Africa

Ranked by team size

Top 25 of 68 cloud development companies based in Johannesburg, South Africa, ranked by team size, largest first. Data refreshed Sep 8, 2026. RevenueBase Smart Search rates how each company's information relates to cloud development 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	Cyberpro Consulting PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	501-1,000	346 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 8, 2026
2	BUI	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	51-200	251 contacts →
	Partial 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 8, 2026
3	Ovations Technologies PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	51-200	169 contacts →
	Indirect evidence “Enabling the Digital Enterprise South African business leadership has always been early adopters and significantly used information technology to improve productivity, efficiency…” Source: RevenueBase Database · checked Sep 8, 2026
4	Three6five	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	201-500	140 contacts →
	Indirect evidence “At three6five, IT is what we do best.” Source: RevenueBase Database · checked Sep 8, 2026
5	Makwait	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	51-200	114 contacts →
	Indirect evidence “Makwa IT is a leading, customer first technology digital solutions provider.” Source: RevenueBase Database · checked Sep 8, 2026
6	LSD Open	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	51-200	108 contacts →
	Indirect evidence “We are LSD Open, a revolutionary technology partner with a focus on delivering cutting-edge solutions that fast-track digital innovation.” Source: RevenueBase Database · checked Sep 8, 2026
7	Nymbis Cloud Solutions	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 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 8, 2026
8	Mobiliti	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	51-200	29 contacts →
	Partial evidence “We specialize in the seamless facilitation of Cloud Migration and Management Services, ushering businesses into the digital era.” Source: RevenueBase Database · checked Sep 8, 2026
9	Vaxowave	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 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 8, 2026
10	Blue Pearl HQ	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	11-50	23 contacts →
	Partial evidence “Blue Pearl is a market-leading CLOUD Solutions developer with extensive knowledge and insight into the latest technologies, standardised processes, advanced technical capabilities…” Source: RevenueBase Database · checked Sep 8, 2026
11	Opennetworks PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 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 8, 2026
12	Visionwave	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	11-50	21 contacts →
	Indirect evidence “Our purpose ~ Empowering Transformation, Inspiring Progress At Vision Wave, our purpose is to harness the power of technology to enable businesses to grow, innovate, and make a…” Source: RevenueBase Database · checked Sep 8, 2026
13	JEC Technologies Group PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	11-50	18 contacts →
	Indirect evidence “Elevate Your Business with JEC Technologies Pty Ltd Discover simplicity and quantifiable value with JEC Technologies Pty Ltd, your trusted IT partner since 2007.” Source: RevenueBase Database · checked Sep 8, 2026
14	Dotmodus	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	51-200	16 contacts →
	Partial evidence “DotModus is a technology firm focused on business transformation through cloud computing, data analytics and machine learning.” Source: RevenueBase Database · checked Sep 8, 2026
15	Intellitech Systems PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	11-50	13 contacts →
	Partial evidence “We are a passionate and driven IT Infrastructure company with specialist skills in Cloud, Networking, Datacenter, Security and Managed Support Services.” Source: RevenueBase Database · checked Sep 8, 2026
16	Cloud4sa PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	11-50	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 8, 2026
17	Exonic Solutions	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	11-50	9 contacts →
	Partial evidence “We offer in depth cloud-architected solutions, through multiple verticals with experienced partners.” Source: RevenueBase Database · checked Sep 8, 2026
18	Smartee - IES	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	8 contacts →
	Indirect evidence “Smartee is a technology company focusing on delivering cutting edge technology solutions for the 4th Industrial Revolution.” Source: RevenueBase Database · checked Sep 8, 2026
19	Dotblack Projex	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	5 contacts →
	Indirect evidence “DotBlack is a cross industry Information Technology (IT) consulting and implementation company, with the focus on: • Enterprise Applications planning, implementation and…” Source: RevenueBase Database · checked Sep 8, 2026
20	Keensa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	4 contacts →
	Partial evidence “Our company specialises in providing cloud-based solutions and services using a range of technologies including AWS Cloud, Kubernetes, DevSecOps, Machine Learning, Data…” Source: RevenueBase Database · checked Sep 8, 2026
21	Cloudcto	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	3 contacts →
	Partial evidence “Helping businesses build and realise their Cloud Technology strategies.” Source: RevenueBase Database · checked Sep 8, 2026
22	Alpha Innovate	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	3 contacts →
	Partial evidence “We provide services to help your business develop state of the art, cutting edge digital solutions utilising Cloud Computing, Containerization, Artificial Intelligence, DevSecOps…” Source: RevenueBase Database · checked Sep 8, 2026
23	Poprush Cloud & Consulting	Partial evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	2 contacts →
	Partial evidence “Poprush was born out of the idea that we need to make it simpler for small, medium and large enterprises to adopt cloud services and appreciate the value that these emerging…” Source: RevenueBase Database · checked Sep 8, 2026
24	Augmented Instinct Technologies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	2 contacts →
	Indirect evidence “We are a digital team passionate about creating and maintaining your digital bubble.” Source: RevenueBase Database · checked Sep 8, 2026
25	Codaptive	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 8, 2026	1-10	2 contacts →
	Indirect evidence “We take a DevOps approach to problem solving and build solutions together with our you to help your business be more successful.” Source: RevenueBase Database · checked Sep 8, 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: cloud development 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 cloud development companies.
Partial evidence: Its own public description names part of cloud development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cloud development 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 68 cloud development companies based in Johannesburg, South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 401 reachable decision-makers.

Free signup · no credit card

View the full list →

Cloud development companies based in Johannesburg, South Africa at a glance

As of Sep 8, 2026

24.3%Verified-email coverage

4.7%Mobile-number coverage

24.2Average contacts per company

1-10Median size (employees)

80.9%Largest-city concentration · Johannesburg

Sep 8, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3680–30

3331–60

061–90

090–180

0180+

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 cloud development 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 Johannesburg, South Africa whose own description of what they do matches “cloud development 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 cloud development 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 cloud development companies, and records with no verified work email. Companies headquartered outside Johannesburg 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, 401 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 8, 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.

Cloud development companies by metro in South Africa

Cloud development companies in Johannesburg55
Cloud development companies in Cape Town35

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 cloud development 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 cloud development companies are there based in Johannesburg, South Africa?

RevenueBase identified 68 cloud development companies headquartered in Johannesburg, 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?

Cyberpro Consulting PTY LTD, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most cloud development companies?

Johannesburg leads with 55 headquartered companies, followed by Cape Town (35) and Pretoria (14).

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 401 verified decision-maker contacts tracked across these 68 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 8, 2026.

Ready to reach these companies? Verified emails and direct dials for all 68 cloud development companies based in Johannesburg, South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Cloud development companies by geography

Browse the directory

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.