Company lists · Data refreshed September 2026

Top 25 Machine learning startups based in South Africa

RevenueBase identified 172 company matches for machine learning startups associated with South Africa as of September 2026 and tracks 947 professional contacts across them, including 274 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for machine learning startups 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 September 28, 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 Sep 28, 2026 How this list was built
172Companies
947Contacts tracked
274Verified emails
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The 25 largest machine learning startups based in South Africa

Ranked by team size
Top 25 of 172 company matches for machine learning startups based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchStellenbosch, South AfricaHQ recorded Sep 28, 202651-200145 contacts →

Exact match

“Spatialedge provides artificial intelligence (AI) products and services for consumer-facing businesses to empower them to make more timely, specific and profitable decisions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 202651-20087 contacts →

Exact match

“Isazi.ai is a South African technology innovation company using data science, AI, machine learning and advanced mathematics to solve complex, real-world problems in business and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCape Town, South AfricaHQ recorded Sep 28, 202611-5058 contacts →

Exact match

“Data is the new currency.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchStellenbosch, South AfricaHQ recorded Sep 28, 202611-5038 contacts →

Exact match

“Praelexis (Pty) Ltd is a machine learning and predictive analytics company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchDurban, South AfricaHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“We help retailers connect with millions of customers, simplify operations and compete in a rapidly changing world.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchCenturion, South AfricaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Insight BI got an upgrade!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“We specialise in developing and deploying machine learning solutions in the cloud.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchStellenbosch, South AfricaHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Bytefuse is an Artificial Intelligence (AI) Research and Development company that forms part of the Alphawave Group.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchCape Town, South AfricaHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“We are tech geeks - Three decades ago, being a geek was a bad thing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“NxGN is a data science company at heart.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchRandburg, South AfricaHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“Eden AI is an AI consulting company that was founded to use its resources to empower people and create impactful products that use AI to improve the quality of life for…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchGauteng, South AfricaHQ recorded Sep 28, 202611-508 contacts →

Exact match

“SA@Play an artificial intelligence company has a team of dedicated Data Scientists and Consultants that have delivered end-to-end projects related to machine learning, natural…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchEast London, South AfricaHQ recorded Sep 28, 20261-108 contacts →

Exact match

“APPIMATE is an Artificial Intelligence (AI) Technology Company specialising in Consumer Software Products, Services and Enterprise Solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Emerge builds machine-learning models to extract value across the customer value chain (marketing, sales, pricing, fraud, client servicing, retention and others).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchCape Town, South AfricaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“We at Advanced Data Science are passionate about data science!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Ashanti AI uses artificial intelligence and data science to empower companies to make better decisions faster, discover potential, improve operational efficiencies and increase…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchCape Town, South AfricaHQ recorded Sep 28, 20261-106 contacts →

Exact match

“We develop custom AI solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchCape Town, South AfricaHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Data Eco is the master reseller of the ecosystem.Ai software product.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchSandton, South AfricaHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Xineoh is a Canadian public company with its corporate headquarters situated in Vancouver.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchStellenbosch, South AfricaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“We turn tech talk into real results.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSandton, South AfricaHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Cybernetic Business Group: more than just a data and software solutions company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchCape Town, South AfricaHQ recorded Sep 28, 202611-504 contacts →

Exact match

“They say data is the new oil, but are you drilling?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Techiserve.ai | Harnessing Data.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchJohannesburg, South AfricaHQ recorded Sep 28, 2026501-1,0004 contacts →

Exact match

“Winjit specializes in designing strategic, state-of-the-art, AI-first approach solutions to all business problems.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchDurban, South AfricaHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Oogi Labs is an AI technology company with a passion for innovation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 172 machine learning startups based in South Africa

See the full list, filter by size, metro and specialty, and access 274 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machine learning startups based in South Africa at a glance

As of Sep 28, 2026
28.9%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
29.1%Largest-city concentration · Johannesburg
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
120
11-50
43
51-200
6
501-1,000
2
1,001-5,000
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 172 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 “machine learning startups” 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 274 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 September 28, 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 “machine learning startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machine learning startups are there based in South Africa?

RevenueBase identified 172 company matches for machine learning startups associated with South Africa as of September 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?

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

Which city has the most machine learning startups?

Johannesburg leads with 50 company records, followed by Cape Town (49) and Sandton (10).

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 274 professional contacts with verified work emails tracked across these 172 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 September 28, 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.