Company lists · Data refreshed September 2026
Top 24 Industry 4.0 AI companies based in South Africa
RevenueBase identified 169 industry 4.0 AI companies headquartered in South Africa as of September 2026 and tracks 2,121 professional contacts across them, including 751 with verified work emails and 79 with mobile numbers. Cape Town is the largest hub.
This list covers industry 4.0 AI companies headquartered in 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 3, 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.
The 24 largest industry 4.0 AI companies based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 312 contacts → | ||||
Indirect evidence “4Sight Holdings Limited (4Sight) is a multinational, diversified technology group listed on the General Segment of the Main Board of the JSE (ticker: 4SI).” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 265 contacts → | ||||
Indirect evidence “Our vision is to offer the best in class digital solutions and technology services to organizations, big or small.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 147 contacts → | ||||
Partial evidence “Spatialedge provides artificial intelligence (AI) products and services for consumer-facing businesses to empower them to make more timely, specific and profitable decisions.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 66 contacts → | ||||
Partial evidence “In a world propelled by technology and innovation, Stone Three emerges as a beacon of transformation within the industrial mining landscape.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 41 contacts → | ||||
Partial evidence “Hikvision is committed to serving various industries through its cutting-edge technologies of machine perception, artificial intelligence, and big data, leading the future of AIoT.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 38 contacts → | ||||
Indirect evidence “For two decades, Helm has designed best-across-class intelligent products and services that have helped Africa’s biggest brands turn complex customer realities into simple…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 30 contacts → | ||||
Partial evidence “What we do Develop the tools and technologies that empower the industry to be more efficient and operate more reliably because in the competitive industrial and manufacturing…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 22 contacts → | ||||
Partial evidence “With the fourth industrial revolution not just around the corner, but already establishing itself in the industrial environment, The terms digitalization, Industrial Internet of…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 15 contacts → | ||||
Indirect evidence “We are at the forefront of engineering and digital transformation, focusing on solutions that enhance overall quality of life, boost efficiency, increase asset availability, and…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 10 contacts → | ||||
Partial evidence “We specialise in automation engineering, software development & digital industry solutions, enabling businesses to optimise operations, enhance efficiency & unlock the hidden…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 9 contacts → | ||||
Indirect evidence “The world is flat, perhaps from a very different perspective to what our forefathers thought when they claimed that the world is flat.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 9 contacts → | ||||
Indirect evidence “At Virtual Group, we believe saving money and protecting the planet should go hand in hand.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 contacts → | ||||
Partial evidence “At Digi Rock Innovations, we are at the forefront of digital transformation, revolutionizing industries with cutting-edge solutions and data-driven innovations.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 6 contacts → | ||||
Indirect evidence “Amani Business automates business processes through robotic process automation and artificial intelligence.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 6 contacts → | ||||
Partial evidence “We develop custom AI solutions.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Partial evidence “Oogi Labs is an AI technology company with a passion for innovation.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Partial evidence “SixD enables various industries to increase profitability, improve efficiency and enhance sustainability by adopting and implementing technologies in the Fourth Industrial…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Partial evidence “Winjit specializes in designing strategic, state-of-the-art, AI-first approach solutions to all business problems.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Partial evidence “Industrial Growth Hub is a technology partner for industrial enterprises, dedicated to engineering significant growth through innovative digital solutions.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Partial evidence “At Pi Square AI, we harness the power of cutting-edge AI technologies-Generative AI, NLP, Computer Vision, and Machine Learning-to help businesses innovate, optimize operations…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Indirect evidence “Devit Technology is a South African-based software engineering services company with a proven track record of delivering high-quality solutions to clients across various…” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Indirect evidence “Serving mouth-watering artificial intelligence since 2018, Deep Learning Café’s mission is to make businesses like yours way more efficient, with happier, more productive staff.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Partial evidence “At Zephyr Global, we don’t just talk about AI-we build it.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 contacts → | ||||
Indirect evidence “Manufacturing operations generate vast amounts of data, but most companies struggle to turn it into valuable insights.” Source: RevenueBase Database · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
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: industry 4.0 AI 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 industry 4.0 AI companies.
- Partial evidence
- Its own public description names part of industry 4.0 AI companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name industry 4.0 AI 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 24 of 169 industry 4.0 AI companies based in South Africa
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 751 reachable decision-makers.
Free signup · no credit card
Industry 4.0 AI companies based in South Africa at a glance
As of Sep 3, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 industry 4.0 AI 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 South Africa whose own description of what they do matches “industry 4.0 AI 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 industry 4.0 AI 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 industry 4.0 AI companies, and records with no verified work email. Companies headquartered outside South Africa 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, 751 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 3, 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.
Industry 4.0 AI companies by metro
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 industry 4.0 AI 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 industry 4.0 AI companies are there based in South Africa?
RevenueBase identified 169 industry 4.0 AI companies headquartered in 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?
4sight Holdings Limited, headquartered in Johannesburg, tops this list with the largest team on record.
Which city has the most industry 4.0 AI companies?
Cape Town leads with 51 headquartered companies, followed by Johannesburg (40) and Pretoria (11).
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 751 verified decision-maker contacts tracked across these 169 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 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 169 industry 4.0 AI companies based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Industry 4.0 AI companies by geography
- Industry 4.0 AI companies based in the United States
- Industry 4.0 AI companies based in Brazil
- Industry 4.0 AI companies based in the United Kingdom
- Industry 4.0 AI companies based in Germany
- Industry 4.0 AI companies based in Canada
- Industry 4.0 AI companies based in Spain
- Industry 4.0 AI companies based in France
- Industry 4.0 AI companies based in Italy
- Industry 4.0 AI companies based in Australia
- Industry 4.0 AI companies based in the Netherlands
- Industry 4.0 AI companies based in Mexico
- Industry 4.0 AI companies based in Poland
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industry 4.0 AI companies based in the United States
- Industry 4.0 AI companies based in Brazil
- Industry 4.0 AI companies based in the United Kingdom
- Industry 4.0 AI companies based in Germany
- Industry 4.0 AI companies based in Canada
- Industry 4.0 AI companies based in Spain