Company lists · Data verified August 2026

Top 25 Cloud transformation companies based in South Africa

Name: Cloud transformation 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 148 companies tracked

There are 148 cloud transformation companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 4,396 professional contacts across them, including 1,291 with verified work emails and 226 with mobile numbers. Johannesburg is the largest hub.

This list covers cloud transformation 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.

148Companies

4,396Contacts tracked

1,291Verified emails

226Mobile numbers

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The 25 largest cloud transformation companies based in South Africa

Ranked by team size

Top 25 of 148 cloud transformation 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	Royal Cyber INC	Africa.	1,001-5,000	1,320	371
2	Dimension Data UKI	Johannesburg	1,001-5,000	543	36
3	Ultima	Tyger Valley Cape Town	201-500	433	237
4	Cyberpro Consulting PTY LTD	Cape Town	501-1,000	345	41
5	Bluesky	Cape Town	201-500	186	30
6	Ovations Technologies PTY LTD	Johannesburg	51-200	171	51
7	Tangent Solutions	Midrand	501-1,000	130	88
8	Makwait	Johannesburg	51-200	114	54
9	Cloud On Demand	Johannesburg	51-200	110	3
10	Cocre8 Technology Solutions PTY LTD	Midrand	51-200	75	34
11	Velocity Technology Group Africa	Balito	11-50	50	18
12	Phungela	Pietermaritzburg	51-200	44	16
13	Impronics Technologies	Pinetown	51-200	41	1
14	Nymbis Cloud Solutions	Johannesburg	51-200	39	24
15	Techrays Labs	Cape Town	11-50	35	8
16	Idealsolution	Centurion	11-50	34	23
17	Ascent Technology	Sandown	51-200	32	18
18	Mobiliti	Johannesburg	51-200	29	18
19	Cloud Essentials	Johannesburg	11-50	28	21
20	Vaxowave	Johannesburg	11-50	24	13
21	Dotcloud	City Of Tshwane	11-50	23	16
22	Technolutions PTY LTD	Cape Town	11-50	19	3
23	Restack	Cape Town	51-200	18	14
24	JEC Technologies Group PTY LTD	Johannesburg	11-50	18	7
25	TNG Solutions	Midrand	11-50	18	4

Showing 25 of 148 cloud transformation companies based in South Africa

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Cloud transformation companies based in South Africa at a glance

As of Aug 28, 2026

11-50Median size (employees)

JohannesburgLargest hub · 52 HQs

226Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Cloud transformation companies by metro

Metro	Companies
Cloud transformation companies in Johannesburg	52
Cloud transformation companies in Cape Town	26
Cloud transformation companies in Midrand	10
Cloud transformation companies in Pretoria	6
Cloud transformation companies in Bryanston	4
Cloud transformation companies in City Of Tshwane	3
Cloud transformation companies in Randburg	3

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 transformation 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; 8 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 transformation companies are there based in South Africa?

There are 148 cloud transformation companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Royal Cyber INC, headquartered in Africa., tops this list with the largest team on record.

Which city has the most cloud transformation companies?

Johannesburg leads with 52 headquartered companies, followed by Cape Town (26) and Midrand (10).

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 1,291 verified decision-maker contacts tracked across these 148 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.