Company lists · Data refreshed September 2026

Top 25 Iot industrial monitoring platforms based in South Africa

Name: Iot industrial monitoring platforms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 78 companies tracked

RevenueBase identified 78 iot industrial monitoring platforms headquartered in South Africa as of September 2026 and tracks 1,618 professional contacts across them, including 292 with verified work emails. Johannesburg is the largest hub.

This list covers iot industrial monitoring platforms 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 28, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

78Companies

1,618Contacts tracked

292Verified emails

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The 25 largest iot industrial monitoring platforms based in South Africa

Ranked by team size

Top 25 of 78 iot industrial monitoring platforms based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iot industrial monitoring platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	iot.nxt	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	201-500	186 contacts →
	Partial evidence “IoT.nxt \| IoT.nxt Recognised as One of Fast Company’s Most Innovative Companies in Europe, the Middle East, and Africa for 2024 IoT.nxt brings leading, award winning IoT…” Source: RevenueBase Database · checked Sep 28, 2026
2	Stone Three	Partial evidence	Somerset West, South AfricaHQ checked Sep 28, 2026	51-200	67 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 28, 2026
3	RJ Connect	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	40 contacts →
	Partial evidence “Established in 1997, RJ Connect has more than 20 years of experience in the Industrial Automation industry, we provide the industry with leading-edge technology, communications…” Source: RevenueBase Database · checked Sep 28, 2026
4	Greycode PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Greycode specialises in delivering Internet of Things (IoT) solutions that empower businesses and communities to monitor, connect, and control their entire environment from a…” Source: RevenueBase Database · checked Sep 28, 2026
5	Divigraph	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	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 28, 2026
6	Omniflex	Indirect evidence	International Operations Global, South AfricaHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “Omniflex is a global, industry-leading designer and manufacturer of electronic instrumentation for the oil & gas, petro-chemical, nuclear, mining, infrastructure, utilities and…” Source: RevenueBase Database · checked Sep 28, 2026
7	Allpronix	Partial evidence	Randparkrif, South AfricaHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Supplying Southern Africa with world leading brands of Industrial Automation and networking equipment.” Source: RevenueBase Database · checked Sep 28, 2026
8	Beyond	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Improving human health, quality of life and securing humanity’s future by leveraging the power and reach of the Internet of Things (IoT).” Source: RevenueBase Database · checked Sep 28, 2026
9	IOTI	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Internet of Things Integration.” Source: RevenueBase Database · checked Sep 28, 2026
10	Sigfox South Africa	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	51-200	13 contacts →
	Partial evidence “Sigfox South Africa delivers innovative IoT solutions through the Zero G Network, offering comprehensive nationwide coverage.” Source: RevenueBase Database · checked Sep 28, 2026
11	Fleetkor	Partial evidence	Bedfordview, South AfricaHQ checked Sep 28, 2026	51-200	9 contacts →
	Partial evidence “Fleetkor’s portfolio of complete Internet of Things (“IoT”) solutions combine hardware, software, and cloud to bring real-time visibility, analytics, applications and AI to all…” Source: RevenueBase Database · checked Sep 28, 2026
12	Mzukulu Technologies	Indirect evidence	Durban, South AfricaHQ checked Sep 28, 2026	1-10	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 28, 2026
13	Polar Monitoring	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “Polar Monitoring offers plug and play remote monitoring solutions for the commercial, industrial & agricultural industries.” Source: RevenueBase Database · checked Sep 28, 2026
14	Opto Africa Holdings PTY LTD	Partial evidence	Randburg, South AfricaHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Begun trading in 1997, Opto Africa initially started as a Project Management and Systems Integration company and quickly established itself as a leader in Remote Monitoring and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Hisway Labs	Partial evidence	Western Cape, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “We are developing the next generation of IoT rail sensing.” Source: RevenueBase Database · checked Sep 28, 2026
16	Netshield SA	Partial evidence	Silver Lakes, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Netshield is a Pretoria-based technology company that specialises in providing tailor-made end-to-end IoT and Cloud based technology solutions to our clients.” Source: RevenueBase Database · checked Sep 28, 2026
17	Aucamp Electronics	Indirect evidence	Kempton Park, South AfricaHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Established in February 1996, Aucamp Electronics provides Turnkey Solutions in the Fields of Telemetry, Automation and Process Control.” Source: RevenueBase Database · checked Sep 28, 2026
18	Bluerain Technologies	Partial evidence	Lanseria, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “BlueRain Technologies, part of the Synertech Group, designs and develops generic as well as bespoke solutions for the IoT and RFID automation market.” Source: RevenueBase Database · checked Sep 28, 2026
19	Amber IOT	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	5 contacts →
	Partial evidence “Amber IoT is a company based out of 210 Amarand, Pretoria, Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
20	Abella Mining And Industrials	Strong evidence	Centurion, South AfricaHQ checked Sep 28, 2026	11-50	5 contacts →
	Strong evidence “Abella Mining and Industrials is the machinery condition monitoring and intruder detection company based in Johannesburg, South Africa.Abella provides technology to improve…” Source: RevenueBase Database · checked Sep 28, 2026
21	Consumption Information Real Time - Cirt	Indirect evidence	Sandton, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “CIRT uses technology & data to create a return on investment.” Source: RevenueBase Database · checked Sep 28, 2026
22	PRO Automation SA	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “ProAutomation envisions a future where advances in technology, particularly in the IoT space, serve to enhance human life and protect the environment by providing intelligent ways…” Source: RevenueBase Database · checked Sep 28, 2026
23	Sense IT Technologies	Strong evidence	Bellville, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “Sense It Technologies provides real-time IoT monitoring and control solutions that help businesses protect assets, stay compliant, and operate more efficiently.” Source: RevenueBase Database · checked Sep 28, 2026
24	Genefuel PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “Genefuel is a company which makes use of IOT technology for the remote monitoring of generators.” Source: RevenueBase Database · checked Sep 28, 2026
25	Quill Technologies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	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 28, 2026

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: iot industrial monitoring platforms. 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 iot industrial monitoring platforms.
Partial evidence: Its own public description names part of iot industrial monitoring platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot industrial monitoring platforms. 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 25 of 78 iot industrial monitoring platforms based in South Africa

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Iot industrial monitoring platforms based in South Africa at a glance

As of Sep 28, 2026

18.0%Verified-email coverage

20.7Average contacts per company

1-10Median size (employees)

20.5%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 78 companies.

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 iot industrial monitoring platforms, 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 “iot industrial monitoring platforms”. 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 iot industrial monitoring platforms), 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 iot industrial monitoring platforms, 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, 292 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 28, 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.

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 iot industrial monitoring platforms, 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 iot industrial monitoring platforms are there based in South Africa?

RevenueBase identified 78 iot industrial monitoring platforms 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?

iot.nxt, headquartered in Pretoria, tops this list with the largest team on record.

Which city has the most iot industrial monitoring platforms?

Johannesburg leads with 16 headquartered companies, followed by Cape Town (9) and Pretoria (8).

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 292 verified decision-maker contacts tracked across these 78 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 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 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.