Company lists · Data refreshed November 2026

Top 23 SaaS software developers based in South Africa

RevenueBase identified 95 company matches for SaaS software developers associated with South Africa as of November 2026 and tracks 575 professional contacts across them, including 142 with verified work emails. Cape Town is the largest hub.

This list covers company matches for SaaS software developers associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
95Companies
575Contacts tracked
142Verified emails
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The 23 largest SaaS software developers based in South Africa

Ranked by team size
Top 23 of 95 company matches for SaaS software developers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRandburg, South AfricaHQ recorded Nov 5, 202611-5034 contacts →

Exact match

“Netgen delivers custom software and digital solutions that drive business success With over 20 years of experience, Netgen is a leading South African software development company…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“CBOS is a dynamic technology company committed to driving innovation and shaping the digital landscape, with a vision to empower businesses and transform industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchIrene, South AfricaHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“We are the cloud software partner for future-focused businesses that want more than off-the-shelf products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPretoria, South AfricaHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Fuse IT is a software development company specialising in cutting-edge bespoke solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Is your business losing time, money, and opportunities to clunky, outdated software?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPretoria, South AfricaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Software Development and Web-based Solutions Specialists based in Faerie Glen, Pretoria.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“SOFTWARE SPECIALISTS.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Founded in 2005 in South Africa, SYW is a software service provider with a vast range of market experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“ThinnPro - smart software Cloud software is at the heart of what we do.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“At Rysis Software, we believe that we don’t just develop software, we develop solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBryanston, South AfricaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“At clowdy, we specialize in providing end-to-end cloud-based solutions that enable business to leverage the power of the cloud to transform their operations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchLephalale, South AfricaHQ recorded Nov 5, 20261-105 contacts →

Exact match

“A boutique provider of outsourced cloud, mobile and database development services, dedicated to building long-term relationships with our clients”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDurban, South AfricaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Based in Durban, South Africa, Redefine Software is a small, focused and deeply experienced company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchPretoria, South AfricaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Your Premier Destination for Software!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchCity Of Johannesburg, South AfricaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Sebrus Software Solutions | Custom Software Development Solutions At Sebrus Software Solutions, we specialise in building custom software solutions that help businesses streamline…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSandton, South AfricaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Our services include business related systems and software with a specific focus on the #cloudcomputing!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchCape Town, South AfricaHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Business Cloud Africa is here to drive through the pain points of updating your business systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchAssagay, South AfricaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Wize Owl envisions a future where entrepreneurs and growing enterprises thrive with the support of our cloud-based accounting solutions, business integration solutions…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchMossel Bay, South AfricaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Capable Technologies delivers cutting-edge solutions in software development, cloud computing, and DevOps.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchCape Town, South AfricaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Whether you need your own business software developed from scratch, assistance with the management and maintenance of existing software projects or simply improve on your existing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“The Argo is a cloud focused company that provides organisations with best of breed cloud solutions and an uncompromising view of quality.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchDurban, South AfricaHQ recorded Nov 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchJohannesburg, South AfricaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Established in 2002 BizFrame is an application platform specialist that helps teams and businesses around the world transform the way they work.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 23 of 95 SaaS software developers based in South Africa

See the full list, filter by size, metro and specialty, and access 142 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SaaS software developers based in South Africa at a glance

As of Nov 5, 2026
24.7%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
20.0%Largest-city concentration · Cape Town
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
27
51-200
2
201-500
1
501-1,000
1

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 95 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with South Africa whose business descriptions match “SaaS software developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 142 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “SaaS software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SaaS software developers are there based in South Africa?

RevenueBase identified 95 company matches for SaaS software developers associated with South Africa as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Netgen Custom Software tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most SaaS software developers?

Cape Town leads with 19 company records, followed by Johannesburg (19) and Pretoria (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 142 professional contacts with verified work emails tracked across these 95 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 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.