Company lists · Data verified August 2026

Top 25 Cloud architecture companies based in South Africa

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 88 companies tracked

There are 88 cloud architecture companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 822 professional contacts across them, including 333 with verified work emails and 25 with mobile numbers. Johannesburg is the largest hub.

This list covers cloud architecture companies headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

88Companies

822Contacts tracked

333Verified emails

25Mobile numbers

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The 25 largest cloud architecture companies based in South Africa

Ranked by team size

Top 25 of 88 cloud architecture companies based in South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Three6five	Cape Town	201-500	139	40
2	Makwait	Johannesburg	51-200	114	54
3	Nymbis Cloud Solutions	Johannesburg	51-200	39	24
4	Idealsolution	Centurion	11-50	34	23
5	Firstnet Technology Services PTY LTD	Durban	11-50	30	26
6	Mobiliti	Johannesburg	51-200	29	18
7	Cloud Essentials	Johannesburg	11-50	28	21
8	Vaxowave	Johannesburg	11-50	24	13
9	Dotcloud	City Of Tshwane	11-50	23	16
10	Technolutions PTY LTD	Cape Town	11-50	19	3
11	JEC Technologies Group PTY LTD	Johannesburg	11-50	18	7
12	Bsolve	Cape Town	11-50	16	11
13	Flawless IT Solutions	Johannesburg	11-50	15	6
14	Nbconsult, A Cyberlogic Company	Cape Town	11-50	15	2
15	ZHC	Melkbosstrand	1-10	14	1
16	Intellitech Systems PTY LTD	Johannesburg	11-50	13	6
17	Cloud-Vision	Cape Town	11-50	12	8
18	Itgility	Midrand	11-50	10	8
19	Exonic Solutions	Johannesburg	11-50	9	6
20	Majestic Data PTY LTD	Pretoria	11-50	7	4
21	Clowdy	Bryanston	1-10	7	2
22	cammington.com	Bryanston	11-50	6	5
23	Joodle	n/a	1-10	4	3
24	Strathost SA	Stellenbosch	1-10	4	3
25	Cloudlogicsa	Umhlanga Ridge Umhlanga Durban	11-50	4	2

Showing 25 of 88 cloud architecture companies based in South Africa

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Cloud architecture companies based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 33 HQs

25Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Cloud architecture companies by metro

Metro	Companies
Cloud architecture companies in Johannesburg	33
Cloud architecture companies in Cape Town	14
Cloud architecture companies in Pretoria	4
Cloud architecture companies in Centurion	4
Cloud architecture companies in Bryanston	3
Cloud architecture companies in City Of Tshwane	2
Cloud architecture companies in Midrand	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cloud architecture companies”, with match quality audited by blind human judging, and headquartered in South Africa.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cloud architecture companies are there based in South Africa?

There are 88 cloud architecture companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Three6five, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most cloud architecture companies?

Johannesburg leads with 33 headquartered companies, followed by Cape Town (14) and Pretoria (4).

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 333 verified decision-maker contacts tracked across these 88 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.